01fcf64981490769874eafa073ce104c487c01d407c5101d1ec4739e7d1236be | Triage

Sharing

General

Target

01fcf64981490769874eafa073ce104c487c01d407c5101d1ec4739e7d1236be
Size

3.1MB
Sample

240522-2hfktabf37
MD5

4599d094c84c6c0e9d2f4e80c2a12991
SHA1

d426035f16b9e50028b61b0aedc3d89219956561
SHA256

01fcf64981490769874eafa073ce104c487c01d407c5101d1ec4739e7d1236be
SHA512

412cc95834364d9c24a6e93232361419bb2d8c9708301e3f3857339cb4d88b022137e04c155ec5a26924c471bd25762fc60563ce9705b974e15b0797b8c42890
SSDEEP

49152:KMKgb9TR6PeMRFr5KdDeB4scfWRRpilPEpNW9Nsazgiw9mAGenGijWg6OMcAbdJO:XKcQRF9EkcfWRRclPEzPFiwr3GsCJO

Score

7^/10

bootkit persistence

Malware Config

Targets

- Target
  
  01fcf64981490769874eafa073ce104c487c01d407c5101d1ec4739e7d1236be
- Size
  
  3.1MB
- MD5
  
  4599d094c84c6c0e9d2f4e80c2a12991
- SHA1
  
  d426035f16b9e50028b61b0aedc3d89219956561
- SHA256
  
  01fcf64981490769874eafa073ce104c487c01d407c5101d1ec4739e7d1236be
- SHA512
  
  412cc95834364d9c24a6e93232361419bb2d8c9708301e3f3857339cb4d88b022137e04c155ec5a26924c471bd25762fc60563ce9705b974e15b0797b8c42890
- SSDEEP
  
  49152:KMKgb9TR6PeMRFr5KdDeB4scfWRRpilPEpNW9Nsazgiw9mAGenGijWg6OMcAbdJO:XKcQRF9EkcfWRRclPEzPFiwr3GsCJO
Score

7^/10

bootkit persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Pre-OS Boot

Bootkit

Privilege Escalation

Defense Evasion

Pre-OS Boot

Bootkit

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

bootkitpersistence

behavioral2

bootkitpersistence