3 casos · pág. 1/1
ESET Research reports that the China-aligned APT group FamousSparrow has been using a new modular C++ backdoor, SparroWocky, since at least August 2025. The backdoor has replaced SparrowDoor as the group's main implant. From mid-2025 into 2026, about 90% of the group's targets in ESET telemetry were in Latin America, mostly governmental e…
ESET documents an intrusion at a Ukrainian grain logistics company in which UAC-0099 gained initial access on July 16th, 2025 via a spearphishing email with a malicious attachment, then handed access off to Sandworm. Sandworm carried out a data-wiping attack on September 17th, 2025. A day after initial access, the attackers deployed Mythi…
Kaspersky's analysis of Operation FlashHole describes a Lazarus Group (North Korea-linked) cyberespionage campaign against South Korean organizations. It follows Operation SyncHole, which abused the related Cross EX product and hit at least six organizations (gbhackers.com), and is placed within the broader Cascade Hole activity. The earl…
