j04n
j04n
@j004n.bsky.social
Malware researcher @ESET
Reposted by j04n
#ESETresearch has discovered #HybridPetya ransomware on VirusTotal: a UEFI-compatible copycat of the infamous Petya/NotPetya malware. HybridPetya is capable of bypassing UEFI Secure Boot on outdated systems. www.welivesecurity.com/en/eset-rese... 1/8
www.welivesecurity.com
September 12, 2025 at 9:02 AM
Reposted by j04n
Join #ESETResearch's Damien Schaeffer at PivotCon 2025 for "Hello Zebrocy, my old friend!" on May 8 at 2pm CEST in Malaga. @dmnsch.bsky.social 1/4
May 2, 2025 at 12:27 PM
Reposted by j04n
#ESETResearch analyzed the toolset of the China-aligned APT group that we have named #TheWizards. It can move laterally on compromised networks by performing adversary-in-the-middle (AitM) attacks to hijack software updates. www.welivesecurity.com/en/eset-rese... 1/6
TheWizards APT group uses SLAAC spoofing to perform adversary-in-the-middle attacks
ESET researchers publish an analysis of Spellbinder, a lateral movement tool used to perform adversary-in-the-middle attacks.
www.welivesecurity.com
April 30, 2025 at 11:30 AM
Reposted by j04n
#ESETresearch discovered + named 🇨🇳 China-aligned #APT group #PlushDaemon who did a supply-chain compromise of a 🇰🇷 South Korean #VPN provider, trojanizing its legitimate software installer with a Windows backdoor we named #SlowStepper www.welivesecurity.com/en/eset-rese...
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January 22, 2025 at 8:50 AM