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Showing posts with label Russia-Ukraine War. Show all posts

CISO Discuss Main Safety Concerns


In terms of cyber threats, 2022 was a crucial year. Enterprises are under increased pressure to enhance their security operations in order to stay up with the republic hackers and skilled cybercriminals who have been encouraged by the Russia-Ukraine conflict.

Frank Kim, a professional and fellow of SANS Institute, has joined YL Ventures as the organization's new full-time CISO-in-residence. In order to offer assistance and direction as companies develop their cybersecurity solutions and expand their businesses, YL Ventures links startup entrepreneurs with CISOs.

Former CISO of the SANS Institute and founder of ThinkSec, a security consulting and CISO consultancy firm, Kim will focus on the financial implications of enhancing security in his new position.

An increasing number of users are worried about data security, particularly how securely organizations may use, share, and exploit data. The key to encouraging and facilitating the adoption and use of data, looking at future revenue streams for businesses. It is justified in being a top priority for CISOs because it has grown to be such a crucial component of the company and a highly profitable target for attackers. Kim said, "We have to stay up with the changing and moving data in the modern, dynamic corporate climate with M&As and consolidation."

Top characteristics of a future chief data security officer:

Exhibit strategic focus
The most effective will approach problems from a business standpoint as opposed to a technical or tactical one. They present themselves as visionary leaders rather than firefighters who are only called in during emergencies.

Assess opportunity and risk
Risk need not always be nasty or destructive, but the risk that is not handled can be. If the CISO insists that all risk is bad and must be eliminated, they risk losing the support of their colleagues and impeding forward-thinking initiatives.

Permits the display of leadership ability
The organization as a whole and the security sector esteem next-gen CISOs for their charisma, ingenuity, connections, and respectability. They never miss a chance to highlight the benefits information security has for the company.

Possesses business skills, strengthens trust, and demonstrates empathy
Through routine interaction and cooperation, they should contribute to increasing the trust of their team members, clients, partners, and other company stakeholders.

Battling the Russian Disinformation War


Over the years, the US- Russian ties have been in fluctuation mode. Donald Trump, the former US president was lenient towards Kremlin from 2017-2020 during which the White House seemed to take a backseat to cybersecurity issues. 

However, the Joe Biden regime is ready to take on Russia on every possible front. After Russia invaded Ukraine last February, the American-led European Union moved blocked RT and Sputnik, two of the Kremlin’s top channels for spreading misinformation about the war. 

Blake Dowling, CEO at Florida- based Aegis Business Technologies blamed Russian-backed hackers for staging cyberattacks against American infrastructure (Colonial Pipeline), businesses and government (SolarWinds and others), and elections. 

According to Dowling, Russian Internet Research Agency has also played in propagating disinformation around the globe.

The IRA is an army of internet trolls based in an old arms factory in St Petersburg founded by Yevgeny Prigozhin. The internet operatives in IRA work as regular employees during their shifts of 8 hours per day. 

During their shifts employees must meet quotas which would be something like designing a dozen social media accounts, and posting five political posts and 10 nonpolitical posts. At the same time, they must comment and like hundreds of their colleague’s posts. 

One IRA employee published a blog about a new video game in the U.S. that had a theme of slavery, aiming to stir up anti-U.S. feelings in Russia. In reality, there was no such game, but that is what the job was. 

Apart from social media trolls, a Russian hacktivist group called Killnet is also playing a major role in disrupting services in the United States. They are looking to cause chaos to the enemies of Russia, specifically those entities that side with Ukraine. 

The standard modus operandi of the hacking group is to launch distributed denial of service attacks (DDoS) toward their victims, causing their web presence to break down. Earlier targets include the European song contest Eurovision and this month fourteen airports in the United States. 

To counter this cyber onslaught, the Department of Homeland Security and Cyber Security and Infrastructure Security Agency recommends a Shields Up approach for American citizens. 

The Shield Up technique refers to a heightened cyber defensive posture when protecting data and technical assets. This includes updating your network and hardware for known exploits and vulnerabilities and using robust passwords that are changed regularly.

Russian Scam Industry Expands as a Result of Mobilization


After experiencing setbacks on the Ukrainian front, Russian President Vladimir Putin ordered a partial mobilization. Russian men who are eligible for enlistment have turned to illegal channels that grant them fabricated exemptions, whereas those fleeing the country to neighboring regions have turned to using identity masking tools.

Due to the aforesaid circumstance, it is now highly profitable for people to sell illegal services. In a similar vein, scammers and hackers see a good opportunity to take advantage of anxious people in haste.

Cybercriminals selling fake documents on the dark web, Telegram, and other encrypted channels are the initial scams to attempt to profit from the situation.

The scammers have even gone to the point of actively publicizing their phony services on social media and making direct contact with individuals through channels that preach about mobilization. The hackers allegedly offer people certificates of ineligibility for military duty, which they claim will enable them to avoid enlistment, according to a report by RIA Novosti.

For the recruitment officers to never hunt for the buyer, the agreement also calls for updating the regional enlistment office's database within 48 hours. The scammers demand 27,000 rubles ($470) in exchange for the same, as well as a copy of the client's passport.

Once the funds are paid, the con artists cut off contact with the victim and probably utilize the identity they have stolen to commit more fraud or sell it on the dark web. These advertisements claim to be able to produce fake HIV and hepatitis certificates for 33,000 and 38,000 rubles ($630), respectively.

According to Russian news site Kommersant, there is a 50% increase in demand for so-called 'gray' SIM cards as a result of the widespread migration of Russians. These SIM cards support 'pay-as-you-use' plans and thus are compatible with the networks of MTS, MegaFon, Beeline, Tele2, and Yota. Since the government can use regular SIMs to trace young men liable for military duty and potentially halt them at the border, Russians are eagerly looking for these cards.

IMEI (International Mobile Equipment Identity), is a special 15-digit number that is connected to the device's hardware instead of the SIM card. Roskomsvoboda, a Russian internet rights group, says there have been numerous cases of people being forced by FSB officers to divulge their IMEI numbers while entering Georgia, Kazakhstan, and Finland. IMEI monitoring is aided by using telecommunication stations for approximate location triangulation. 

Law enforcement has used IMEI for several years, and tracking software that promises to find your lost or stolen device also employs it. Except for a few Huawei, Xiaomi, and ZTE models that store the IMEI in a rewritable memory region in violation of the technology's rules and allow users to flash it with specific tools, assigned IMEIs are not interchangeable or editable.

As an alternative, Roskomvoboda advises evacuating Russians to either submit a burner phone at the border or purchase a new device once they have left the nation.

30 Million Data Theft Hacktivists Detained in Ukraine

The Security Service of Ukraine's (SSU) cyber division has eliminated a group of hackers responsible for the data theft or roughly 30 million people. 

According to SSU, its cyber branch has dismantled a group of hacktivists who stole 30 million accounts and sold the data on the dark web. According to the department, the hacker organization sold these accounts for about UAH 14 million ($375,000). 

As stated by the SSU, the hackers sold data packs that pro-Kremlin propagandists bought in bulk and then utilized the accounts to distribute false information on social media, generate panic, and destabilize Ukraine and other nations. 

YuMoney, Qiwi, and WebMoney, which are not permitted in Ukraine, were used by the group to receive funds.The police discovered and seized many hard drives containing stolen personal data, alongside desktops, SIM cards, mobile phones, and flash drives, during the raids on the attackers' homes in Lviv, Ukraine. 

By infecting systems with malware, fraudsters were able to gather sensitive data and login passwords. They targeted systems in the European Union and Ukraine. According to Part 1 of Article 361-2 of the Ukrainian Criminal Code, unauthorized selling of material with restricted access, the group's organizer has been put under investigation.

The number of people detained is still unknown, but they are all charged criminally with selling or disseminating restricted-access material stored in computers and networks without authorization. There are lengthy prison terms associated with these offenses.

The gang's primary clients were pro-Kremlin propagandists who utilized the stolen accounts in their destabilizing misinformation efforts in Ukraine and other nations.

The SSU took down five bot farms that spread misinformation around the nation in March and employed 100,000 fictitious social media profiles. A huge bot farm with one million bots was found and destroyed by Ukrainian authorities in August.

The SSU discovered two further botnets in September that were using 7,000 accounts to propagate false information on social media.

Malware producers are frequently easier to recognize, but by using accounts belonging to real people, the likelihood that the operation would be discovered is greatly reduced due to the history of the posts and the natural activity.

Hacked Ukrainian Radio Stations Propagates Misinformation Regarding President Zelensky’s Health


The hackers targeted Ukrainian radio operator TAVR Media on Thursday to spread fake news that Ukrainian President Volodymyr Zelensky was hospitalized and is in a critical condition. 

Anonymous attackers broadcasted reports that the Ukrainian President was in an intensive care ward and that his duties were being temporarily performed by the Chairman of the Ukrainian parliament Ruslan Stefanchuk, the State Service of Special Communications and Information Protection of Ukraine (SSSCIP) stated. 

"Cybercriminals spread information that the President of Ukraine, Volodymyr Zelenskyy, is allegedly in intensive care, and his duties are performed by the Chairman of the Verkhovna Rada, Ruslan Stefanchuk," the SSSCIP said in an update. 

The Kyiv-based holding firm is one of Ukraine’s largest broadcasters and manages nine major radio stations, including Hit FM, Radio ROKS, KISS FM, Radio RELAX, Melody FM, Nashe Radio, Radio JAZZ, Classic Radio, and Radio Bayraktar. 

TavrMedia wrote on Facebook that it is working “to solve the problem,” but did not provide additional details. The company also emphasized that "no information about the health problems of the President of Ukraine Volodymyr Zelenskyy is true." 

The false reports, which were broadcasted during prime time, between 12 and 2 p.m., also forced Zelenskyy to take to Instagram, stating, "I have never felt as healthy as I do now." 

It remains unclear how the hackers breached TAVR Media. Multiple hackers from across the globe have tried to capitalize on the ongoing conflict between Russia and Ukraine to launch a barrage of cyberattacks. 

In a related development, the Computer Emergency Response Team of Ukraine (CERT-UA) also issued a warning regarding macro-laden PowerPoint documents being leveraged to deploy Agent Tesla malware targeting state organizations of Ukraine. 

This is not the first instance that hackers have targeted Ukrainian media. According to Cloudflare, online media, publishing, and broadcasting firms were targeted by more distributed denial-of-service attacks (DDoS) in the second quarter of 2022 than in any other industry. 

Earlier this year in June, the malicious actors also targeted the Ukrainian streaming service and replaced the broadcast of a football match between Ukraine and Wales with Russian propaganda. In February, Ukraine’s national public broadcaster suffered a DDoS attack, according to its general producer Dmytro Khorkin.

Albania's Government Networks Were Disabled Amid Cyberattack


According to a report from the Albanian National Agency for the Information Society, a cyberattack from an anonymous source led the Albanian government to shut down the websites of the prime minister's office and the parliament. 

Most Albanian nationals and tourists from other countries utilize the e-Albania website, which currently acts as a hub for several formerly operational civil state offices. 

According to the Albanian National Agency for the Information Society (AKSHI), "we have been compelled to shut down government systems to survive these unprecedented and dangerous strikes until the enemy attacks are neutralized."

Only a few crucial services, like online tax filing, are still operating since they are provided by servers that were not targeted in the attack, while the majority of desk services for the public were disrupted.

Both the duration of the government systems' downtime and the identity of the cyberattack's perpetrator are unknown. According to Albanian media, the attack was comparable to those targeting critical systems in Ukraine, Belgium, Malta, Netherland, Germany, Lithuania, and Belgium.

While there have been instances of 'independent hacker groups' attacking countries in the past, Oliver Pinson-Roxburgh, CEO of cybersecurity platform, said it is unlikely that such a group would be able to operate on this scale.

The report states that due to the early detection, the government's essential systems were able to shut down safely and they are all "backed-up and safe."

It said that to resolve the issue and 'restore normalcy,' Albanian officials were working with Microsoft and Jones Group International experts.

Cyberattack Struck Norway, Pro-Russian Hacker Group Fingered


According to Norwegian authorities, a cyberattack momentarily took offline public and private websites in Norway in the last 24 hours.

As per Norwegian Prime Minister Jonas Gahr Stre, the attack has not caused any serious harm. According to the Norwegian National Security Authority, the distributed-denial-of-service (DDOS) attack targeted a secure national data network, causing the temporary suspension of internet services for many hours. 

According to NSM chief Sofie Nystrm, the attacks appear to be the work of a criminal pro-Russian gang. She went on to say that the attacks "create the sense that we are a piece in Europe's present political crisis." 

So according to Norwegian media, the country's ambassador to Moscow was called to the Foreign Ministry on Wednesday for a protest about Russian supplies being denied transit via Norway to an Arctic Russian coal-mining settlement. 

The hamlet of Barentsburg is located in the Svalbard archipelago, some 800 kilometres (500 miles) north of the Norwegian mainland. Because of the war in Ukraine, the European Union has imposed restrictions on a number of Russian commodities. 

Norway is not a member of the EU, although it follows its policies on most issues. Norway has sovereignty over the Svalbard archipelago by a 1920 treaty, but other signatory countries have the right to use its natural resources. 

The cyberattack on Norway occurred two days after a similar attack briefly shut down official and private websites in Lithuania, with a pro-Moscow hacking group claiming responsibility. That event occurred just a week after Russian authorities warned of retaliation because Lithuania blocked the transit of steel and ferrous metals sanctioned by the EU via its territory to Russia’s exclave of Kaliningrad.

Italy Alerts Organizations of Incoming DDoS Attacks


On Monday, Italy's Computer Security Incident Response Team (CSIRT) issued an urgent warning about the significant threat of cyberattacks against national entities. The Italian organisation is referring to a DDoS (distributed denial-of-service) cyberattack, which may not be catastrophic but can nonetheless cause financial and other harm due to service failures and interruptions. 

“There continue to be signs and threats of possible imminent attacks against, in particular, national public entities, private entities providing a public utility service or private entities whose image is identified with the country of Italy,” describes the public alert. 

The indicators are Telegram postings from the Killnet organisation inciting massive and unprecedented assaults on Italy. Killnet is a pro-Russian hacktivist group that launched an attack on Italy two weeks ago, employing an ancient but still powerful DDoS technique known as 'Slow HTTP.' As a result, CSIRT's advised defensive actions this time are related to this sort of assault but also contain numerous generic pieces of advice. 

Last Tuesday, Killnet announced "Operation Panopticon," appealing for 3,000 "cyber fighters" to join in 72 hours. Last week, the group restated the call to action multiple times. The necessary sign-up form requests information on the volunteers' system, origin, age, and Telegram account, as well as the tools needed to launch resource-depletion attacks. 

While DDoS appears to be the primary purpose, it is possible that Killnet intends to utilise DDoS to force defences to cope with service outages rather than active cyberattacks. Killnet presented an etymology definition of the word Panopticon, implying data leaks and warning that 90% of the country's officials will 'go crazy.' 

Killnet's recent targeting of entities in numerous countries, Italy among them, for backing Ukraine's resistance against Russia has resulted in the group's targeting of Italian groups. This prompted Anonymous Italy to take action, launching attacks on Killnet and doxing some of its members via social media. As a result, Killnet retaliated. 

The CSIRT Italy website was intermittently inaccessible at the time of writing, but no long-term connection difficulties were observed. There have also been reports of Poste Italiane, Italy's national postal service provider, going down for many hours this morning. 

However, the agency told la Repubblica that the disruption was caused by a software upgrade that did not proceed as planned, rather than by Killnet assaults. Other local media sources that regularly monitor the availability of Italian sites claim that the web portals of the State Police and the Italian Ministries of Foreign Affairs and Defense are also unavailable. At the time of writing, the sites of the two ministries appear to have been damaged by a DDoS assault, according to BleepingComputer.

Russia Dubbed as the "Centre" of European-wide Cyber-Attacks


Since the beginning of Russia's invasion of Ukraine, the EU, UK, US, and other allies have recognized that Russia has been behind a wave of cyber-attacks. The most recent distributed denial-of-service (DDoS) attack on Viasat's commercial communications network in Ukraine, which occurred on the same day that Russia launched its full-fledged invasion, had a greater impact across Europe, disrupting wind farms and internet users. 

The outage on Viasat affected almost one-third of bigblu's 40,000 users throughout Europe, including Germany, France, Hungary, Greece, Italy, and Poland, according to Eutelsat, the parent company of bigblu satellite internet service. The incident impacted wind farms and internet users in central Europe, creating outages for thousands of Ukrainian customers. 

In the regard, the key statements by the West are as follows:

  • The European Union said that Russia was behind the strike, which occurred "one hour before" the invasion of Ukraine. 
  • Estonia: The member of the European Union went even further. With "high certainty," the country blamed the hack on Russia's military intelligence arm, saying it had "gone counter to international law." 
  • The United Kingdom's National Cyber Security Centre is "almost convinced" that Russia was behind the Viasat attack, according to the UK, citing "new UK and US intelligence." Meanwhile, the report said that "Russian Military Intelligence was probably certainly involved" in defacing Russian websites and releasing damaging spyware.
The main aim, according to the joint intelligence advisory, was the Ukrainian military. "Thousands of terminals have been destroyed, rendered useless, and are unable to be restored," according to Viasat. Russian military intelligence was likely certainly engaged in the January 13 attacks on Ukrainian official websites and the distribution of Whispergate harmful malware, according to the UK's National Cyber Security Centre (NCSC). 

"This is clear and alarming proof of an intentional and malicious attack by Russia against Ukraine, which had huge ramifications for ordinary people and businesses in Ukraine and across Europe," Foreign Secretary Liz Truss said. 

In the past Russian criminals hijacked the updater system of Ukrainian accounting software provider MEDoc in June 2017, infecting MEDoc users with the wiper virus NotPetya. The evidence suggests that Wiper malware infected several Ukrainian government networks again in 2022, and Gamaredon attacks targeted roughly 5,000 entities, including key infrastructure and government departments.

NCSC director of operations Paul Chichester addressed why the attribution was being done now, two and a half months after the occurrence, at a press conference at CYBERUK 2022. "We execute attributions in a process-driven manner; accuracy is extremely essential to us," he explained. Collaboration with international bodies such as the EU and the Five Eyes adds to the length of time it took to provide this material. 

Such cyber action aims to demoralize the public and degrade essential infrastructure. The perceived difficulties of precisely attributing the attack to any single aggressor is a benefit of conducting the earliest stages of kinetic activity in cyberspace. Putin has been emphatic in his denial of any Russian government participation in the attacks.

European Organizations Targeted by 'Mustang Panda’ Hacking Group


Cybersecurity researchers have unearthed a new campaign by advanced persistent threat (APT) group Mustang Panda targeting European and Russian organizations using topical spear-phishing lures linked to the war in Ukraine. 

Mustang Panda, also known as RedDelta, Bronze President, or TA416 has been active since at least 2012 and over the years has targeted entities in EU member states, the United States and Asian countries where China has interests. The targets have included diplomatic organizations, non-governmental organizations (NGOs), religious organizations, telecommunication firms, and political activists.

"Mustang Panda is a highly motivated APT group relying primarily on the use of topical lures and social engineering to trick victims into infecting themselves," Cisco Talos said in a new report published this week. 

The hacking group is known for designing its phishing lures based on current scenarios that might be of interest to its targets. These have included the COVID-19 pandemic, international summits, and political topics. The attacks observed this year by researchers from Cisco Talos and several other security firms used reports from EU institutions regarding the security situation in Europe both before and after Russia's invasion of Ukraine. 

Mustang Panda modus operandi 

The PlugX RAT, also known as KorPlug, continues to remain the Mustang Panda's preferred spying tool. is Mustang Panda’s malware of choice. The threat actor has used multiple variants of it for several years, together with other threat actors originating from China. 

Recent attack campaigns spotted this year have primarily phishing messages containing malicious lures masquerading as official European Union reports on the ongoing conflict in Ukraine or Ukrainian government reports, both of which download malware onto infected devices. 

A similar technique is also used to target various entities in the U.S. and several Asian countries like Myanmar, Hong Kong, Japan, and Taiwan. 

The researchers also spotted Mustang Panda distributing a malicious file containing PlugX with a Russian name referencing the Blagoveshchensk Border Guard Detachment. But similar attacks identified towards the end of March 2022 show that the actors are upgrading their tactics by minimizing the remote URLs used to obtain different components of the infection chain. 

Other than PlugX, infection chains utilized by the APT group have involved the deployment of custom stagers, reverse shells, Meterpreter-based shellcode, and Cobalt Strike, all of which are used to establish remote access to their targets with the intention of conducting espionage and information theft. 

"By using summit- and conference-themed lures in Asia and Europe, this attacker aims to gain as much long-term access as possible to conduct espionage and information theft," Talos researchers added.

Attackers are Employing Multiple Malwares to Target Ukrainian System


Amid Russia-Ukraine war, cybersecurity experts have witnessed a sudden increase in the number of wiper malware deployments. Since February 24, Ukrainian security experts have unearthed at least seven new types of malwares employed by attackers to target Ukraine: AcidRain, WhisperGate, WhisperKill, HermeticWiper, IsaacWiper, CaddyWiper, and DoubleZero. 

Earlier this week, AT&T cybersecurity published a blogpost detailing the different types of wiper malware which we have covered below. 


On the night of January 14, anonymous hackers attempted to secure access to and deface the websites of more than 70 Ukrainian government agencies, according to Ukraine’s security service. The malware successfully defaced 22 websites and severely damaged six. 

How it operates: The malware downloads a payload that wipes the Master Boot Record (MBR), then downloads a malicious file hosted on a Discord server, which drops and executes another wiper payload that destroys files on the compromised devices. 


A month after, on February 23rd 2022, ESET Research discovered a new Wiper called HermeticWiper being used against hundreds of Ukrainian systems. The hackers then used a shell company to issue a certificate that allows bypassing detection capabilities, such as Microsoft Defender SmartScreen and built-in browser protections. 

The malware collects all the data it wants to delete to maximize the impact of the wiping, it uses the EaseUS Partition Master driver to overwrite the selected parts of the disk with random data.


A day after the initial assault with HermeticWiper, on February 24th, 2022, a new wiper was used against the Ukrainian government, as reported by ESET, without any significant similarities to the HermaticWiper used the day before. 

This wiper malware iterates through the filesystem, enumerates files and overwrites them. The behavior is similar to ransomware activity, but in this case, there is no decryption key. Once the data has been overwritten, it is lost. 


On March 15, a new strain of wiper malware called AcidRain was discovered by researchers at SentinelLabs. AcidRain wiper was used in an attack against the Viasat KA-SAT satellite broadband service provider. 

The attacker gained access to the management infrastructure of the provider to deploy AcidRain on KA-SAT modems used in Ukraine. The wiper employed was the ELF MIPS wiper targeting Viasat KA-SAT modems, which aimed to firstly overwrite any file outside of the any common *nix installation: bin, boot, dev, lib, proc, sbin, sys, sur, etc. to then delete data from devices. 


The first version of CaddyWiper was unearthed by ESET researchers on March 14 when it was used against a Ukrainian bank. Then it was employed again during the attack on the Ukrainian energy company on April 12. 

The Wiper overwrites files on the computer with null byte characters, making them unrecoverable. This malware can be executed with or without administrator privilege. In both cases, it causes lethal damage to the target machine. 


On March 22, 2022 CERT-UA reported a new wiper used against their infrastructure and enterprises. Dubbed DoubleZero, the wiper was distributed as a ZIP file containing an obfuscated .NET program. 

The wiper erases files in two ways: by overwriting them with zero blocks of 4096 bytes (FileStream.Write method) or using NtFileOpen, NtFsControlFile API calls (code: FSCTL_SET_ZERO_DATA). 

To prevent further assaults, researchers recommended keeping systems up to date and sharing knowledge regarding cybersecurity. In addition, attacks can be avoided by having periodic backup copies of key infrastructure available.

Anonymous Plan to Release 35,000 Documents, Targeting Russia's Central Bank


Hackers stole $31 million ($2 billion) from Russian Central Bank client accounts, but officials were able to recover $26 million ($1.66 billion) of the assets, according to the bank in a report issued, originally reported by Reuters.

On Thursday, a Twitter account linked to the hacker-activist organization Anonymous claimed Russia's central bank had been hacked and that 35,000 files on "secret deals" will be revealed within 48 hours. 

The report does not say how Russian Central Bank officials detected the breach, but they did so in time to freeze some of the funds while they were being transferred between bank accounts to avoid being traced. 

Anonymous is a loosely organized organization of hackers from all over the world which has been active since at least 2008 when it targeted the Church of Scientology. It then shifted to 'hacktivism,' in which it targeted governments and corporations over key concerns. Members are known to wear Guy Fawkes masks and conceal one's voices with voice changers or text-to-speech tools. 

The gang does not appear to have a clearly defined hierarchy or set of regulations, making it difficult to credit cyber operations effectively. Since before the Russian invasion, Ukraine's government, army, and banks had been subjected to Russian-sponsored cyber attacks. Mykhailo Fedorov, Ukraine's Minister of Digital Transformation, told the press the main purpose of these attacks is to destabilize the country, stir panic, and create anarchy. 

The incident is similar to one that occurred earlier this year when hackers attempted to steal over $1 billion from the Bangladesh Central Bank but only succeeded in stealing $81 million. The majority of the funds were sent to Philippine casinos. The Bangladesh Central Bank has so far been able to retrieve $18 million in stolen funds. 

The study by the Russian Central Bank came on the same day the FSB (Federal Security Service) issued a warning about foreign intelligence services may try to destabilize Russia's financial system by spreading rumors of a false crisis, fake news about bank collapses, SMS alerts, and cyber-attacks. 

The FSB claimed its agents discovered servers held by a Ukrainian web hosting company in the Netherlands which were supposed to be utilized in the alleged campaign. Officials from the FSB said they were prepared to take any steps necessary to fight the danger.

Ukrainian Government Websites Shut Down due to Cyberattack


Ukrainian state authorities' websites have stopped working. At the moment, the website of the Ukrainian president, as well as resources on the domain are inaccessible. 
According to the source, a large-scale cyberattack by the Russian hacker group RaHDit was the reason. A total of 755 websites of the Ukrainian authorities at the domain were taken offline as a result of the attack. 

Hackers posted on government websites an appeal written on behalf of Russian soldiers to soldiers of the Armed Forces of Ukraine and residents of Ukraine. "The events of the last days will be the subject of long discussions of our contemporaries and descendants, but the truth is always the same! It is absolutely obvious that what happened is a clear example of what happens when irresponsible, greedy, and indifferent to the needs of their people come to power," they wrote. 

Another of the hacked websites published an appeal on behalf of Zelensky. In it, the President of Ukraine allegedly stated that he had agreed to sign a peace treaty with Russia. "This is not treason to Ukraine, to the Ukrainian spirit, it is exclusively for the benefit of the Ukrainian people," the banner said. 

The third message called on civilians to "refuse to support national radical formations formed under the guise of territorial defense." It was warned that any attempts to create armed gangs would be severely suppressed. In another announcement, Ukrainian soldiers were asked not to open fire on the Russian army and lay down their weapons: "Return fire will kill you. You are guaranteed life, polite treatment, and a bus home after the war." 

This information could not be confirmed. Currently, when entering government websites, it is reported that access to them cannot be obtained.

Earlier it became known that Russian hackers from the Killnet group hacked the website of the Anonymous group, which had previously declared a cyberwar against Russia. They urged Russians not to panic and not to trust fakes. 

On February 25, hackers from Anonymous announced their decision to declare a cyberwar against Russia due to the start of a special operation in the Donbas. The attackers attacked Russian Internet service providers and government websites. They also hacked the websites of major media outlets: TASS, Kommersant, Izvestia, Forbes, Mela, Fontanka. 

As a reminder, the special operation in Ukraine began in the morning of February 24. This was announced by Russian President Vladimir Putin.

Report: Telegram's New Battleground for Cybercriminals Amid Russia-Ukraine War


Telegram messenger has become increasingly crucial in the ongoing crisis between Russia and Ukraine, since it is widely used by both hackers and cybercriminals. 

According to a survey by cybersecurity firm Check Point, the number of Telegram groups has surged sixfold since February 24, and some of them, dedicated to certain issues, have grown in size, with over 250,000 members in some cases.

The following three categories are the most popular ones that have exploded in popularity as a direct result of Russia's invasion of Ukraine: 
• Various "news feeds" that claim to provide credible reports from Ukraine 
• Volunteering hackers that engage in DDoS and other types of assaults against Russian organisations 
• Fundraising groups that collect cryptocurrency donations reportedly for Ukrainian support 

The "IT Army of Ukraine," which presently has 270,000 members, stands out among those who lead the anti-Russia cyber-warfare activities. Ukraine's IT Army was formed by cyber-specialists in the country, and the results of its operations were evident rapidly. 

Apart from launching DDoS attacks against important Russian websites, the group also publishes the personal information of Russian decision-makers and other key players in the conflict. The majority of Telegram groups that claim to be "donation support" are scammers that take advantage of the circumstance to steal people's money. 

Similar operations based on phishing emails have been reported, but the same thing is happening on Telegram as well, with some of these groups having up to 20,000 members. 

Unverified news

News streams that bypass mainstream outlets and publish unedited, uncensored feeds from the battle zone 24/7, are the third category that is rising. Apart from the fact that exposing unedited battle scenes is against journalistic ethics, many of the stories shared on these sites are unchecked or unverified, and might easily be made up. 

As geopolitical expert Michael Horowitz revealed while sharing footage of a realistic-looking computer-generated air dogfight based on a video game engine, this is a concern even for approved social media platforms.

According to Check Point, these channels continue to attract a high number of users. 'Ukraine War Report,' for example, has 20,000 members, while 'Russia vs. Ukraine Live News,' has 110,000. 'Ukrainian Witness' (видетел крaин), another news programme dedicated to exposing Russian war crimes, has achieved 100,000 subscribers. The goal of groups that actively propagate false material on Telegram channels is to demoralise the opponent, with the hope that the content would be shared on other platforms as well. While some of these channels may provide genuine information, it's practically impossible for users to tell the difference between true and fake news. 

To protect from fraud and cyber-crime when using Telegram, the researchers advised users to be cautious of the information they share on the network. Users should avoid clicking on links with unknown origins, to be wary of strange requests, and to avoid donating money to unknown sources.