Analytics Story: Swift Slicer
Description
Leverage searches that allow you to detect and investigate unusual activities that might relate to the swift slicer malware including overwriting of files and etc.
Why it matters
Swift Slicer is one of Windows destructive malware found by ESET that was used in a targeted organizarion to wipe critical files like windows drivers and other files to destroy and left the machine inoperable. This malware like Caddy Wiper was deliver through GPO which suggests that the attacker had taken control of the victims active directory environment.
Detections
Data Sources
Name | Platform | Sourcetype | Source |
---|---|---|---|
CrowdStrike ProcessRollup2 | N/A | crowdstrike:events:sensor |
crowdstrike |
Sysmon EventID 1 | Windows | xmlwineventlog |
XmlWinEventLog:Microsoft-Windows-Sysmon/Operational |
Sysmon EventID 11 | Windows | xmlwineventlog |
XmlWinEventLog:Microsoft-Windows-Sysmon/Operational |
Sysmon EventID 23 | Windows | xmlwineventlog |
XmlWinEventLog:Microsoft-Windows-Sysmon/Operational |
Windows Event Log Security 4688 | Windows | xmlwineventlog |
XmlWinEventLog:Security |
References
- https://twitter.com/ESETresearch/status/1618960022150729728
- https://www.welivesecurity.com/2023/01/27/swiftslicer-new-destructive-wiper-malware-ukraine/
Source: GitHub | Version: 1