Crowdstrike. (2022, January 19). Technical Analysis of the WhisperGate Malicious Bootloader. Retrieved March 10, 2022.
Not cited by any technique.
None recorded.
None recorded.
None recorded.
| Technique | Used by | Procedure example |
|---|---|---|
| T1102 Web Service |
MalwareWhisperGate | WhisperGate can download additional payloads hosted on a Discord channel. |
| T1485 Data Destruction |
MalwareWhisperGate | WhisperGate can corrupt files by overwriting the first 1 MB with `0xcc` and appending random extensions. |
| T1542.003 Bootkit |
MalwareWhisperGate | WhisperGate overwrites the MBR with a bootloader component that performs destructive wiping operations on hard drives and displays a fake ransom note when the host boots. |
| T1561.001 Disk Content Wipe |
MalwareWhisperGate | WhisperGate can overwrite sectors of a victim host's hard drive at periodic offsets. |
| T1561.002 Disk Structure Wipe |
MalwareWhisperGate | WhisperGate can overwrite the Master Book Record (MBR) on victim systems with a malicious 16-bit bootloader. |
Data from MITRE ATT&CK® (Enterprise). ATT&CK® is a registered trademark of The MITRE Corporation.
