New APT37’s Artemis campaign using trojanized HWP documents
The operation uses social engineering and technical evasion techniques, delivering malware through trojanized HWP documents.
The operation uses social engineering and technical evasion techniques, delivering malware through trojanized HWP documents.
The latest campaign alone impacted 2.2 million users through malicious browser extensions distributed across the three major browsers.
Goldberg worked at incident response firm Sygnia, while Martin, served as a ransomware negotiator for financial technology company DigitalMint.
ensys and the Shadowserver Foundation identified roughly 87,000 and 74,854 potentially exposed systems worldwide, respectively.
In brief: Fortinet warns of a five-year-old FortiOS flaw exploited in the wild, Russian defense-industry orgs targeted in a new campaign, and more.
The seized domain served as a backend control panel that stored and managed illegally harvested bank login credentials.
The extensions route all web traffic through attacker-controlled proxy servers using hardcoded credentials hidden with a custom encoding scheme.
The group is experimenting with new techniques to evade detection but still shows gaps in technical execution and language accuracy.
As part of Operation Sentinel, more than 6,000 malicious links were taken down and the six ransomware variants were decrypted.
The attackers used the built-in Windows BitLocker security feature to lock files on compromised systems.
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