TLP TLP TLP CLEAR Author Sebastien Tricaud Summary This scenario automates the download and installation of AnyDesk, a remote desktop software, on a Windows system. It begins by resolving the IP address of the AnyDesk download server through DNS resolution. Subsequently, it simulates a Windows environment for an HTTP request, fetches the AnyDesk.exe file from…
TLP TLP TLP CLEAR Author Jordi M. Lobo Summary In a recent cyber attack, the Snatch Team used RDP brute force to infiltrate a network and rapidly executed a series of sophisticated actions within a short time frame. They gained initial access by logging into a Domain Administrator (DA) account, performed various commands, and initiated…
TLP TLP TLP CLEAR Author Jordi M. Lobo Summary The Trigona ransomware, emerging in late 2022, has rapidly evolved with continuous updates. By April 2023, it started targeting MSSQL servers through brute force methods. This threat is linked to the CryLock ransomware group and possibly ALPHV (BlackCat), though their involvement remains uncertain. The US and…
TLP TLP TLP CLEAR Author Jordi M. Lobo, David Deflache, Sebastien Tricaud Summary Nokoyawa is a cyber intrusion that began with a malicious Excel document in October 2022. The document triggered macros, leading to the execution of an IcedID DLL payload. The attackers established persistence on the host, deployed Cobalt Strike beacons, escalated privileges, and…
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