MITRE ATT&CK / Software / S1037

STARWHALE

ID
S1037
Type
Malware
Associated names
CANOPY
Platforms
Windows
Source
attack.mitre.org
MITRE last modified
11 Apr 2024

STARWHALE is Windows Script File (WSF) backdoor that has been used by MuddyWater, possibly since at least November 2021; there is also a STARWHALE variant written in Golang with similar capabilities. Security researchers have also noted the use of STARWHALE by UNC3313, which may be associated with MuddyWater.[1][2]

Techniques used (14)

Groups using it (1)

References

  1. Mandiant UNC3313 Feb 2022
  2. DHS CISA AA22-055A MuddyWater February 2022