34a78a55d43cb24661fa504c520a6ebadd570ac2ac5b2df41b33f7a66ad08d9f | Triage

Sharing

General

Target

34a78a55d43cb24661fa504c520a6ebadd570ac2ac5b2df41b33f7a66ad08d9f
Size

3.0MB
Sample

240229-jf1tvsad6z
MD5

115cfedfc9b4a6639f74395e73b53c6e
SHA1

84c1cac454b003bb9b2f7758c8000021f384ced3
SHA256

34a78a55d43cb24661fa504c520a6ebadd570ac2ac5b2df41b33f7a66ad08d9f
SHA512

e38b0fb6b9fa9d579da10332f5b2eda07f42021fd08e5e4afe6763a7c1df2b2eb22f9f1314dd35d6b5f0b153da8abeee7cd6f07f76065a64e3860714326bea72
SSDEEP

24576:dwA7XDxCyXvdCiBlqbTwHKdCu1Dl33wb1ajC4Ky3xyuTfVHlnrZs:dwGDx1lOT4KdCuDHwb0X3nDT+

Score

7^/10

bootkit persistence

Malware Config

Targets

- Target
  
  34a78a55d43cb24661fa504c520a6ebadd570ac2ac5b2df41b33f7a66ad08d9f
- Size
  
  3.0MB
- MD5
  
  115cfedfc9b4a6639f74395e73b53c6e
- SHA1
  
  84c1cac454b003bb9b2f7758c8000021f384ced3
- SHA256
  
  34a78a55d43cb24661fa504c520a6ebadd570ac2ac5b2df41b33f7a66ad08d9f
- SHA512
  
  e38b0fb6b9fa9d579da10332f5b2eda07f42021fd08e5e4afe6763a7c1df2b2eb22f9f1314dd35d6b5f0b153da8abeee7cd6f07f76065a64e3860714326bea72
- SSDEEP
  
  24576:dwA7XDxCyXvdCiBlqbTwHKdCu1Dl33wb1ajC4Ky3xyuTfVHlnrZs:dwGDx1lOT4KdCuDHwb0X3nDT+
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 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