bc67cf17d5da7aeee744e165ee2fb777512f4eb048528f90e66c06bfd26d8d41 | Triage

Sharing

General

Target

bc67cf17d5da7aeee744e165ee2fb777512f4eb048528f90e66c06bfd26d8d41
Size

1.8MB
Sample

220924-pvg8ysbcc6
MD5

8f65f6d762bfd9649694511a2eb14506
SHA1

966c272441eae5c8b3f91282b5066fed07f694b1
SHA256

bc67cf17d5da7aeee744e165ee2fb777512f4eb048528f90e66c06bfd26d8d41
SHA512

8f6c82bff11d700bbe8942c383b85c0d2f1ea4497a75630f1d93734c920b8010b78164d3ba27d9ea7b62f0a1ffcbd00692cf49fc6a804ff29486fdc245dd2181
SSDEEP

49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score

9^/10

evasion trojan

Malware Config

Targets

- Target
  
  bc67cf17d5da7aeee744e165ee2fb777512f4eb048528f90e66c06bfd26d8d41
- Size
  
  1.8MB
- MD5
  
  8f65f6d762bfd9649694511a2eb14506
- SHA1
  
  966c272441eae5c8b3f91282b5066fed07f694b1
- SHA256
  
  bc67cf17d5da7aeee744e165ee2fb777512f4eb048528f90e66c06bfd26d8d41
- SHA512
  
  8f6c82bff11d700bbe8942c383b85c0d2f1ea4497a75630f1d93734c920b8010b78164d3ba27d9ea7b62f0a1ffcbd00692cf49fc6a804ff29486fdc245dd2181
- SSDEEP
  
  49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig
Score

9^/10

evasion trojan
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Executes dropped EXE
- Checks BIOS information in registry
  BIOS information is often read in order to detect sandboxing environments.
- Checks whether UAC is enabled
  evasion trojan
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Persistence

Scheduled Task

Privilege Escalation

Scheduled Task

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