af7fd48a420ff79f1cd8079f11e85c62053b1e75a302c4bb846a3732a875e5ab | Triage

Sharing

General

Target

af7fd48a420ff79f1cd8079f11e85c62053b1e75a302c4bb846a3732a875e5ab
Size

650KB
Sample

221125-ykwg9sbc64
MD5

ac1a2ce06f7961a80b1323ded7403435
SHA1

97c5489b1abdbe7c3aa994fba7e55e22a43180e2
SHA256

af7fd48a420ff79f1cd8079f11e85c62053b1e75a302c4bb846a3732a875e5ab
SHA512

47f476b2b17c0d254277e5af811141588dd8d9f5edd4cbb2e3b36c927173060209438cc98e584bd0f923dc45eecd90841cb8c06b3a0a755b845b325dea490d4e
SSDEEP

12288:TDBDrRvl1ExbmotxmBEQwHEv8R0xOI4Hyrsp6/quh:TlHZLEx1txmeC74+j/quh

Score

7^/10

bootkit persistence

Malware Config

Targets

- Target
  
  af7fd48a420ff79f1cd8079f11e85c62053b1e75a302c4bb846a3732a875e5ab
- Size
  
  650KB
- MD5
  
  ac1a2ce06f7961a80b1323ded7403435
- SHA1
  
  97c5489b1abdbe7c3aa994fba7e55e22a43180e2
- SHA256
  
  af7fd48a420ff79f1cd8079f11e85c62053b1e75a302c4bb846a3732a875e5ab
- SHA512
  
  47f476b2b17c0d254277e5af811141588dd8d9f5edd4cbb2e3b36c927173060209438cc98e584bd0f923dc45eecd90841cb8c06b3a0a755b845b325dea490d4e
- SSDEEP
  
  12288:TDBDrRvl1ExbmotxmBEQwHEv8R0xOI4Hyrsp6/quh:TlHZLEx1txmeC74+j/quh
Score

7^/10

bootkit persistence
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- 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 v6

Initial Access

Execution

Persistence

Bootkit

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

bootkitpersistence

behavioral2

bootkitpersistence