6b987fa3ce0cfbc592d819bfd7ae7ffddfea58ecec59b92f54a012e272a23dc6 | Triage

Sharing

General

Target

6b987fa3ce0cfbc592d819bfd7ae7ffddfea58ecec59b92f54a012e272a23dc6
Size

1.5MB
Sample

221029-fsqb4sccb7
MD5

a8d6b38e2b27a2349c52f6697c901dac
SHA1

5addff19d2b6f94013881839589fafff851e82c8
SHA256

6b987fa3ce0cfbc592d819bfd7ae7ffddfea58ecec59b92f54a012e272a23dc6
SHA512

4d1a73ff8c0932f6e077548ff0d95ecea86cc3e0410c5b5ffd2dc5c911c67e45e1eaea57f0a1056273b8909aab86f904ac67a3f23466c109358f42f456b5d72f
SSDEEP

24576:p+Y9wzdAUJ8IfB4rEUiPJOokdfZAO/K5u5ZsjqZ2yCl0+IpHJJ9lCtTyF8+Y7afR:p+ywzdFJ8FrEU43/5ZqCpkH3MTyR+anR

Score

9^/10

evasion

Malware Config

Targets

- Target
  
  6b987fa3ce0cfbc592d819bfd7ae7ffddfea58ecec59b92f54a012e272a23dc6
- Size
  
  1.5MB
- MD5
  
  a8d6b38e2b27a2349c52f6697c901dac
- SHA1
  
  5addff19d2b6f94013881839589fafff851e82c8
- SHA256
  
  6b987fa3ce0cfbc592d819bfd7ae7ffddfea58ecec59b92f54a012e272a23dc6
- SHA512
  
  4d1a73ff8c0932f6e077548ff0d95ecea86cc3e0410c5b5ffd2dc5c911c67e45e1eaea57f0a1056273b8909aab86f904ac67a3f23466c109358f42f456b5d72f
- SSDEEP
  
  24576:p+Y9wzdAUJ8IfB4rEUiPJOokdfZAO/K5u5ZsjqZ2yCl0+IpHJJ9lCtTyF8+Y7afR:p+ywzdFJ8FrEU43/5ZqCpkH3MTyR+anR
Score

9^/10

evasion
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Identifies Wine through registry keys
  Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
  evasion
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

Credential Access

Discovery

Query Registry

System Information Discovery

Virtualization/Sandbox Evasion

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2