Month: January 2015 | Securelist

Users trust files signed with digital certificates, so cybercriminals are always keen to attach these certificates to their malicious files. This article explores the main threats associated with signed files, and proposes practical ways of minimizing the risks associated with launching them.

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Reports

Lazarus targets employees of a nuclear-related organization with a bunch of malware, such as MISTPEN, LPEClient, RollMid, CookieTime and a new modular backdoor CookiePlus.

Kaspersky researchers analyze 2019, 2022 and 2024 attacks attributed to Careto APT with medium to high confidence.

The report features the most significant developments relating to APT groups in Q3 2024, including hacktivist activity, new APT tools and campaigns.

Kaspersky analyzes SideWinder APT’s recent activity: new targets in the MiddleEast and Africa, post-exploitation tools and techniques.

January 2015

Why You Shouldn’t Completely Trust Files Signed with Digital Certificates

Comparing the Regin module 50251 and the “Qwerty” keylogger

The Syrian malware part 2: Who is The Joe?

An analysis of Regin’s Hopscotch and Legspin

Windows 10 Preview and Security

Microsoft Security Updates January 2015

Bitcoin value plunges following $5M Bitstamp Heist

The second round of CODE BLUE in Japan

Keyloggers: How they work and how to detect them (Part 1)

Scammers’ delivery service: exclusively dangerous

RansomEXX Trojan attacks Linux systems

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Reports

Lazarus group evolves its infection chain with old and new malware

Careto is back: what’s new after 10 years of silence?

APT trends report Q3 2024

Beyond the Surface: the evolution and expansion of the SideWinder APT group

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