5c9fb5d228734444656881cd1d7cca459f58f9d4bebe13745a24f6177a113efe | Triage

Sharing

General

Target

5c9fb5d228734444656881cd1d7cca459f58f9d4bebe13745a24f6177a113efe
Size

749KB
Sample

221124-gz57ksgg7z
MD5

eef195da5a9e618548c5df096bd52581
SHA1

0cce2a13753472511497bddf975aeabdc54f0861
SHA256

5c9fb5d228734444656881cd1d7cca459f58f9d4bebe13745a24f6177a113efe
SHA512

d712c3d0499d7093fd1f7d74a7892e0e70b40b975dae388f73466c8fd1fcbd4707fb82366c5cd4a97ecb085a01071fe9c79d50bf6a06a690504d457fce0878d7
SSDEEP

12288:C1HCq6pjUJjz1MlY7W16W1koLtBN+tXCJZjiqevn6UzKA9:CdCjUJjzIY7Wt1koNZjiJ6UzKA9

Score

7^/10

bootkit persistence

Malware Config

Targets

- Target
  
  5c9fb5d228734444656881cd1d7cca459f58f9d4bebe13745a24f6177a113efe
- Size
  
  749KB
- MD5
  
  eef195da5a9e618548c5df096bd52581
- SHA1
  
  0cce2a13753472511497bddf975aeabdc54f0861
- SHA256
  
  5c9fb5d228734444656881cd1d7cca459f58f9d4bebe13745a24f6177a113efe
- SHA512
  
  d712c3d0499d7093fd1f7d74a7892e0e70b40b975dae388f73466c8fd1fcbd4707fb82366c5cd4a97ecb085a01071fe9c79d50bf6a06a690504d457fce0878d7
- SSDEEP
  
  12288:C1HCq6pjUJjz1MlY7W16W1koLtBN+tXCJZjiqevn6UzKA9:CdCjUJjzIY7Wt1koNZjiJ6UzKA9
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