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From Cybercrime Saul Goodman to the Russian GRU

Krebs on Security

In 2021, the exclusive Russian cybercrime forum Mazafaka was hacked. Launched in 2001 under the tagline “Network terrorism,” Mazafaka would evolve into one of the most guarded Russian-language cybercrime communities. ru at DomainTools.com reveals this address has been used to register at least 10 domain names since 2008.

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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. One of Megatraffer’s ads on an English-language cybercrime forum. ru in 2008. su from 2008. su from 2008.

Malware 234
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Why Malware Crypting Services Deserve More Scrutiny

Krebs on Security

If you operate a cybercrime business that relies on disseminating malicious software, you probably also spend a good deal of time trying to disguise or “crypt” your malware so that it appears benign to antivirus and security products. This story explores the history and identity behind Cryptor[.]biz WHO RUNS CRYPTOR[.]BIZ?

Malware 212
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Who and What is Behind the Malware Proxy Service SocksEscort?

Krebs on Security

Now new findings reveal that AVrecon is the malware engine behind a 12-year-old service called SocksEscort , which rents hacked residential and small business devices to cybercriminals looking to hide their true location online. ” According to Kilmer, AVrecon is the malware that gives SocksEscort its proxies.

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FBI Dismantles Qakbot Botnet in Landmark Cyber Op

SecureWorld News

The significance of this achievement cannot be overstated, as Qakbot has been responsible for a myriad of cybercrimes, including ransomware attacks and financial fraud, causing massive losses to individuals and businesses for more than a decade. What is Qakbot and why was it shutdown?

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Canada Charges Its “Most Prolific Cybercriminal”

Krebs on Security

According to cyber intelligence firm Intel 471 , that dark_cl0ud6@hotmail.com address has been used in conjunction with the handle “ DCReavers2 ” to register user accounts on a half-dozen English-language cybercrime forums since 2008, including Hackforums , Blackhatworld, and Ghostmarket. ” The U.S.

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Meet Ika & Sal: The Bulletproof Hosting Duo from Hell

Krebs on Security

In 2020, the United States brought charges against four men accused of building a bulletproof hosting empire that once dominated the Russian cybercrime industry and supported multiple organized cybercrime groups. From January 2005 to April 2013, there were two primary administrators of the cybercrime forum Spamdot (a.k.a