article thumbnail

FBI Leads Global Onslaught Against Qakbot Malware

ZoneAlarm

In an ambitious international operation, law enforcement agencies, spearheaded by the FBI, have neutralized the Qakbot malware infrastructure. This significant move not only marks a large-scale effort to actively combat malware but also underscores the intensified global threat posed by cyber-extortion campaigns, primarily ransomware.

Malware 98
article thumbnail

Ask Fitis, the Bear: Real Crooks Sign Their Malware

Krebs on Security

This post is a deep dive on “ Megatraffer ,” a veteran Russian hacker who has practically cornered the underground market for malware focused code-signing certificates since 2015. More recently, it appears Megatraffer has been working with ransomware groups to help improve the stealth of their malware. ru in 2008.

Malware 242
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

QBot Now Attacks Using Black Basta Ransomware

Heimadal Security

QBot is a banking virus active since 2007 that steals user data and banking credentials. The malware contains novel distribution methods, C2 tactics, and anti-analysis characteristics. QBot (QuakBot) is a Windows malware that steals bank credentials, and Windows domain credentials, and delivers further […].

article thumbnail

U.S. Hacks QakBot, Quietly Removes Botnet Infections

Krebs on Security

government today announced a coordinated crackdown against QakBot , a complex malware family used by multiple cybercrime groups to lay the groundwork for ransomware infections. Emerging in 2007 as a banking trojan, QakBot (a.k.a. government has used court orders to remotely disinfect systems compromised with malware.

Hacking 253
article thumbnail

Sophos linked Entropy ransomware to Dridex malware. Are both linked to Evil Corp?

Security Affairs

The code of the recently-emerged Entropy ransomware has similarities with the one of the infamous Dridex malware. The recently-emerged Entropy ransomware has code similarities with the popular Dridex malware. Experts from Sophos analyzed the code of Entropy ransomware employed in two distinct attacks.

article thumbnail

Venus Ransomware

Security Boulevard

Qakbot malware (also known as: QakBot, Quakbot, Pinkslipbot) is a prevalent information-stealing malware that was discovered in 2007. The post Venus Ransomware appeared first on Cyborg Security. The post Venus Ransomware appeared first on Security Boulevard.

article thumbnail

Patch Tuesday, May 2024 Edition

Krebs on Security

Kaspersky said it has since seen the exploit used together with QakBot and other malware. Emerging in 2007 as a banking trojan, QakBot (a.k.a. Qbot and Pinkslipbot ) has morphed into an advanced malware strain now used by multiple cybercriminal groups to prepare newly compromised networks for ransomware infestations.