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Ask Fitis, the Bear: Real Crooks Sign Their Malware

Krebs on Security

Megatraffer explained that malware purveyors need a certificate because many antivirus products will be far more interested in unsigned software, and because signed files downloaded from the Internet don’t tend to get blocked by security features built into modern web browsers. “Why do I need a certificate? ru in 2008.

Malware 238
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A Deep Dive Into the Residential Proxy Service ‘911’

Krebs on Security

For the past seven years, an online service known as 911 has sold access to hundreds of thousands of Microsoft Windows computers daily, allowing customers to route their Internet traffic through PCs in virtually any country or city around the globe — but predominantly in the United States. THE INTERNET NEVER FORGETS.

VPN 300
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Tracing the Supply Chain Attack on Android

Krebs on Security

A historic records search at Domaintools on that tosaka1027@gmail.com address says it was used to register 24 Internet domain names , including at least seven that have been conclusively tied to the spread of powerful Android mobile malware. com 2012-11-26 ALIBABA CLOUD COMPUTING (BEIJING) CO., com and rurimeter[.]com 2333youxi[.]com

Mobile 245
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Tracing the Supply Chain Attack on Android

Krebs on Security

A historic records search at Domaintools on that tosaka1027@gmail.com address says it was used to register 24 Internet domain names , including at least seven that have been conclusively tied to the spread of powerful Android mobile malware. com 2012-11-26 ALIBABA CLOUD COMPUTING (BEIJING) CO., com and rurimeter[.]com 2333youxi[.]com

Mobile 161
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SHARED INTEL: How ransomware evolved from consumer trickery to deep enterprise hacks

The Last Watchdog

The above-mentioned AIDS Trojan hailing from the distant pre-Internet era was the progenitor of the trend, but its real-world impact was close to zero. The Archiveus Trojan from 2006 was the first one to use RSA cipher, but it was reminiscent of a proof of concept and used a static 30-digit decryption password that was shortly cracked.

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StripedFly: Perennially flying under the radar

SecureList

This information includes website login usernames and passwords, as well as personal autofill data such as name, address, phone number, company, and job title. In contrast, the second thread periodically attempts to select a random internet IP address, with the following exclusions: Bogon networks like 0.0.0.0/8, 8, 10.0.0.0/8,

Malware 107
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Ten Years Later, New Clues in the Target Breach

Krebs on Security

FLASHBACK The new clues about Rescator’s identity came into focus when I revisited the reporting around an April 2013 story here that identified the author of the OSX Flashback Trojan , an early malware strain that quickly spread to more than 650,000 Mac computers worldwide in 2012.