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Anonymous : 900,000 Emails From Russian State Media Were Leaked

Conti's source code was released after the company allied with Russia in the Ukraine invasion.

 

Anonymous which has been trying to target Russia since the invasion of Ukraine has reported more attacks against critical infrastructure sectors, including one which used an "improved" version of Russian Conti ransomware, and has called for the targeting of companies for proceeding to do business in Russia after the slaughter of Ukrainian civilians in Bucha. 

More than 900,000 emails by the All-State Television and Radio Broadcasting Company were purportedly leaked by the NB65 or Network Battalion 65 group, which is linked to the famed hacker collective Anonymous (VGTRK). 

DDoSecrets, a non-profit whistleblower site for news leaks, has rendered the 786.2 GB cache accessible to the public as a torrent file after NB65 apparently shared the hacked emails with them on Monday. In this regard, Emma Best, a co-founder of DDoSecrets said, "An unprecedented expose of state-owned media and propaganda which the Russian government views crucial to the state security."

A hacker organization called NB65 has been infiltrating Russian entities, collecting private data, and exposing it online for the past month, claiming the attacks are related to Russia's occupation of Ukraine. The emails, according to the Everyday Dot, span more than 20 years of correspondence and include discussions about daily operations as well as sanctions put on Russia by many other countries in reaction to its invasion of Ukraine.

Tensor, the Russian space program Roscosmos, and VGTRK, the state-owned Russian Television and Radio broadcaster, are among the Russian organizations said to have been targeted by the hacking group. The stated theft of 786.2 GB of data, comprising 900,000 emails and 4,000 files, was released on the DDoS Secrets website following the attack on VGTRK. Since the end of March, the NB65 hackers have been using a new tactic that is attacking Russian institutions with ransomware assaults. 

Conti's source code was released after the company allied with Russia in the Ukraine invasion, and a security researcher obtained 170,000 internal chat conversations and source code for the company's operation. 

Threat analyst Tom Malka first alerted to NB65's activities but was unable to locate a ransomware sample, and the hacking gang refused to provide it. This changed when a sample of the NB65's updated Conti ransomware executable was published to VirusTotal, letting us see how it functions. 

On VirusTotal, almost all antivirus vendors identify this sample as Conti, and Intezer Analyze discovered it shares 66% of the code with other Conti ransomware samples. When encrypting files, gives NB65's malware a run for its money.

The All-Russian State Television and Radio Broadcaster (VGTRK) is Russia's largest media conglomerate, with five national television channels, two major international networks, five radio shows, and over 80 regional television and radio networks under its umbrella. The ransomware will also leave R3ADM3.txt ransom notes all over the encrypted device, with threat actors accusing President Vladimir Putin of invading Ukraine for the attacks. 

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