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jiboutin.bsky.social
@jiboutin.bsky.social
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esetresearch.bsky.social
#ESETresearch has discovered the first known cases of collaboration between Gamaredon and Turla, in Ukraine. Both groups are affiliated with the FSB, Russia’s main domestic intelligence and security agency. www.welivesecurity.com/en/eset-rese...
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Gamaredon X Turla collab
ESET researchers reveal how the notorious APT group Turla collaborates with fellow FSB-associated group known as Gamaredon to compromise high‑profile targets in Ukraine.
www.welivesecurity.com
September 19, 2025 at 9:27 AM
Reposted
esetresearch.bsky.social
#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 HybridPetya is capable of bypassing UEFI Secure Boot on outdated systems.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
esetresearch.bsky.social
#BREAKING #ESETresearch can confirm the news of #Lumma Stealer's revival. ESET telemetry and botnet tracking show that operators are rebuilding their infrastructure, with their renewed activity reaching similar levels to those before the #disruption in May 2025. 1/6
July 25, 2025 at 10:18 AM
Reposted
esetresearch.bsky.social
#BREAKING #ESETResearch has been monitoring the recently discovered #ToolShell zero-day vulnerabilities in #SharePoint Server: CVE-2025-53770 and CVE-2025-53771. SharePoint Online in Microsoft 365 is not impacted. www.welivesecurity.com/en/eset-rese... 1/5
https://welivesecurity.com/en/eset-resear…
July 24, 2025 at 9:11 AM
Reposted
esetresearch.bsky.social
#ESETresearch has mapped the labyrinth of #AsyncRAT forks, identifying the most prevalent versions of this open-source malware. While some variants are mere curiosities, others pose a more tenacious threat. www.welivesecurity.com/en/eset-rese... 1/7
Unmasking AsyncRAT: Navigating the labyrinth of forks
ESET researchers map out the labyrinthine relationships among the vast hierarchy of AsyncRAT variants.
www.welivesecurity.com
July 15, 2025 at 12:10 PM
Reposted
cyberwarcon.bsky.social
At CYBERWARCON 2024, Matthieu Faou exposed Operation Texonto, a Russia-aligned information operation.

Watch his full talk here >> www.youtube.com/watch?v=X5lL...

Read the research here >> www.welivesecurity.com/en/eset-rese...

#CYBERWARCON #ThreatIntel #InformationOperations #Disinformation
July 9, 2025 at 4:53 PM
Reposted
esetresearch.bsky.social
#ESETresearch has conducted a comprehensive technical analysis of new malicious tools and significant updates observed in 2024 in the arsenal of the Russia-aligned #Gamaredon #APTgroup targeting Ukraine🇺🇦. www.welivesecurity.com/en/eset-rese... 1/9
Gamaredon in 2024: Cranking out spearphishing campaigns against Ukraine with an evolved toolset
ESET Research analyzes Gamaredon’s updated cyberespionage toolset, new stealth-focused techniques, and aggressive spearphishing operations observed throughout 2024.
www.welivesecurity.com
July 2, 2025 at 10:49 AM
Reposted
cyberwarcon.bsky.social
ESET’s Matthieu Faou exposed “Operation Texonto”, a pro-Russian disinformation operation aimed at Ukrainian speakers. He shared the full breakdown at #CYBERWARCON.

Watch his talk >> www.youtube.com/watch?v=X5lL...

Read the research >> www.welivesecurity.com/en/eset-rese...

#IO #Cybersecurity
Operation Texonto: Information operation targeting Ukrainian speakers in the context of the war
ESET Research discovers Operation Texonto, a disinformation/psychological operations (PSYOPs) campaign that uses spam emails to demoralize Ukrainian citizens with disinformation messages about war-rel...
www.welivesecurity.com
June 25, 2025 at 5:40 PM