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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 216
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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. “Antivirus software trusts signed programs more. user account — this one on Verified[.]ru account on Carder[.]su

Malware 238
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Astaroth Trojan relies on legitimate os and antivirus processes to steal data

Security Affairs

Researchers at Cybereason’s Nocturnus team have uncovered a new Astaroth Trojan campaign that is currently exploiting the Avast antivirus and security software developed by GAS Tecnologia to steal information and drop malicious modules. According to the experts, LOLbins are very effecting in evading antivirus software.

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Operator of Scan4You Malware-Scanning sentenced to 14 Years in prison

Security Affairs

The Latvian expert Ruslans Bondars (37), who developed and run the counter antivirus service Scan4You has been sentenced to 14 years in prison. Scan4you is a VirusTotal like online multi-engine antivirus scanning service that could be used by vxers to test evasion abilities of their malware against the major antiviruses.

Malware 99
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New Android BlackRock malware targets hundreds of apps

Security Affairs

Researchers spotted a new Android banking trojan dubbed BlackRock malware that steals credentials and credit card data from hundreds of apps. The BlackRock malware borrows the code from the Xerxes banking malware, which is a strain of the popular LokiBot Android trojan.

Malware 98
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Lampion malware v2 February 2020

Security Affairs

Since end-December 2019 lampion malware has been noted as the most prominent malware targeting Portuguese organizations. Figure 1: Lampion malware email templates. Crooks are using compromised devices to access the banking portal in order to make online bank transfers to accounts they are controlling. com/P-14-7.dll

Malware 83
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Oleg Koshkin was convicted for operating a crypting service also used by Kelihos botnet

Security Affairs

Russian national Oleg Koshkin was convicted for operating a “crypting” service used to obfuscate the Kelihos bot from antivirus software. Russian national Oleg Koshkin was convicted for charges related to the operation of a malware crypting service used by the Kelihos botnet to obfuscate malware and evade detection.

Antivirus 107