027e145b870798e68655ad2b53411bad6b9d709588c420ce5d5203fda5ad276d | Triage

Sharing

General

Target

52655b30ae49330510c95770dddd6d85
Size

20KB
Sample

240111-dwjbvsdfcn
MD5

52655b30ae49330510c95770dddd6d85
SHA1

1a2acbe42f8ea6396e7a9bbf337425069cad0e29
SHA256

027e145b870798e68655ad2b53411bad6b9d709588c420ce5d5203fda5ad276d
SHA512

ab939afda4906b66c186f50262dc17877974c073adce802f36fd82817bafca0d28d7f0fbe6cf798f88065f2463abb8f469e75802a8e353715282fe4f0cf2fca5
SSDEEP

384:H7EpFXGvoHlqgukp+U6H6ypqnzlWPyuOBhWYs9x9NCvZ4gH:4H/Hl1OgpMyzPpsH04g

Score

6^/10

bootkit persistence

Malware Config

Targets

- Target
  
  52655b30ae49330510c95770dddd6d85
- Size
  
  20KB
- MD5
  
  52655b30ae49330510c95770dddd6d85
- SHA1
  
  1a2acbe42f8ea6396e7a9bbf337425069cad0e29
- SHA256
  
  027e145b870798e68655ad2b53411bad6b9d709588c420ce5d5203fda5ad276d
- SHA512
  
  ab939afda4906b66c186f50262dc17877974c073adce802f36fd82817bafca0d28d7f0fbe6cf798f88065f2463abb8f469e75802a8e353715282fe4f0cf2fca5
- SSDEEP
  
  384:H7EpFXGvoHlqgukp+U6H6ypqnzlWPyuOBhWYs9x9NCvZ4gH:4H/Hl1OgpMyzPpsH04g
Score

6^/10

bootkit persistence
- Program crash
- Writes to the Master Boot Record (MBR)
  Bootkits write to the MBR to gain persistence at a level below the operating system.
  bootkit persistence
- Suspicious use of SetThreadContext
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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

bootkitpersistence

behavioral2

bootkitpersistence