DYNOWIPER Activity Detection
This rule detects activity associated with the DYNOWIPER malware. It identifies the malware through specific SHA256 file hashes, known filenames (dynacom_update.exe, source.exe, schtask.exe, dynacon_update.ps1, exp.ps1), and process names (dynacom_update.exe, source.exe, schtask.exe, powershell.exe). Additionally, it flags network connections to or from a set of known malicious IP addresses (185.200.177.10, 31.172.71.5, 193.200.17.163, 185.82.127.20, 72.62.35.76) which are associated with VPN logins or exfiltration reverse proxies used by DYNOWIPER.
Microsoft Sentinel (KQL)
