Search This Blog

Showing posts with label Alert. Show all posts

HHS Warns, Karakurt Ransomware Group Targeting Healthcare Providers

 

The US Department of Health and Human Services Cybersecurity Coordination Center (HC3) recently issued a warning about rising Karakurt activities against the healthcare centre. The department has now issued a new warning about Evil Corp attacks. 

According to the alert, Evil Corp is supposedly obtaining intellectual property from the United States healthcare sector on behalf of the Russian government. Evil Corp's Dridex trojan is competent in compromising the confidentiality and accessibility of operational systems and data, including financial and health data. 

The threat actor has constantly changed its tactics in order to avoid sanctions imposed by the US government, causing millions of dollars in damage.

Evil Corp has a plethora of tools and techniques at its disposal, which are frequently combined with commodity malware and off-the-grid tactics. Furthermore, HC3 is concerned because nation-state-sponsored threat actors, such as Evil Corp, see data exfiltration as a cost-effective way to steal intellectual property. 

In addition to the aforementioned, Evil Corp makes no distinction between large and small organisations, preferring to target wherever there is an opportunity. Karakurt has at least compromised an assisted living facility, a healthcare provider, a hospital, and a dental clinic, according to HC3. The group even transformed its leak site into a searchable database, making it easier to locate victims.

The healthcare sector has long been a favourite target of cybercriminals, and this has only increased since the pandemic's onslaught. On a regular basis, various threat groups target the sector. As a result, putting in place the necessary security measures is advised.