#CybersecurityDefenders

Malware Uses Trigonometry to Track Mouse Strokes

by

November 20, 2023 at 05:06PM The latest version of the LummaC2 malware-as-a-service has a new anti-sandbox feature. Version 4.0 uses trigonometry to track mouse movements and detect when a human user is active on a compromised computer. This allows the malware to avoid detection in sandboxes and gain access to the network. While the use … Read more

Sandworm Cyberattackers Down Ukrainian Power Grid During Missile Strikes

by

November 9, 2023 at 03:08AM The Sandworm APT group, linked to Russia’s Main Center for Special Technologies, used living-off-the-land techniques to cause a power outage in a Ukrainian city in October 2022. The attack coincided with missile strikes. Unlike previous attacks, Sandworm exploited LotL binaries instead of advanced cyber weaponry. This incident highlights the challenge … Read more