03b6c6768c646a743565f36ff617ed9a7aedabc418ba443d392261441f102746 | Triage

Sharing

General

Target

c30dd23bf4889ce2cd2f842373d31609
Size

544KB
Sample

240312-lrs99sdg7w
MD5

c30dd23bf4889ce2cd2f842373d31609
SHA1

2f896de2271259eef258ecf46addcbfe0b35ff45
SHA256

03b6c6768c646a743565f36ff617ed9a7aedabc418ba443d392261441f102746
SHA512

872e50fbfcbb6abe4cefa96074bb0d8dd8f5f88ae6ba03398192abf34223cb4ff0ecc629d77120dfa6addd24f836ad9f8b2fb6bda3c7d10b129224021a9fde06
SSDEEP

12288:HJUzLBeJqq8N1BB+pCqbX3xDUsVlUMMEcCoWz9:HG3BePm1BB+pZnKsVlUMMpv0

Score

7^/10

bootkit persistence

Malware Config

Targets

- Target
  
  c30dd23bf4889ce2cd2f842373d31609
- Size
  
  544KB
- MD5
  
  c30dd23bf4889ce2cd2f842373d31609
- SHA1
  
  2f896de2271259eef258ecf46addcbfe0b35ff45
- SHA256
  
  03b6c6768c646a743565f36ff617ed9a7aedabc418ba443d392261441f102746
- SHA512
  
  872e50fbfcbb6abe4cefa96074bb0d8dd8f5f88ae6ba03398192abf34223cb4ff0ecc629d77120dfa6addd24f836ad9f8b2fb6bda3c7d10b129224021a9fde06
- SSDEEP
  
  12288:HJUzLBeJqq8N1BB+pCqbX3xDUsVlUMMEcCoWz9:HG3BePm1BB+pZnKsVlUMMpv0
Score

7^/10

bootkit persistence
- Deletes itself
- 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

Modify Registry

Pre-OS Boot

Bootkit

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

bootkitpersistence

behavioral2

bootkitpersistence