bc1b9401009ea22288092bcb98e535f8e5c00e76037f1576a0f1cec2d68cc6cf | Triage

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General

Target

bc1b9401009ea22288092bcb98e535f8e5c00e76037f1576a0f1cec2d68cc6cf
Size

512KB
Sample

221128-hykpxsea52
MD5

ca2cc5335591eaf56f94e46d171406f6
SHA1

422d59ae83c09c80e532befca700c39224ce3ab3
SHA256

bc1b9401009ea22288092bcb98e535f8e5c00e76037f1576a0f1cec2d68cc6cf
SHA512

c0d47f68427b1005135266f5346170291285dd329a6fc26027228e3ee27e9f5c14f0bc27659deca0dd15af743ec39630f2cf6d558ad6ff6cbc56ee591b7d3193
SSDEEP

12288:0+h9St2Ma70zIIc91Dwws4zruXic2O/3E4+:0+h9OY70z+warul3E4+

Score

9^/10

evasion

Malware Config

Targets

- Target
  
  bc1b9401009ea22288092bcb98e535f8e5c00e76037f1576a0f1cec2d68cc6cf
- Size
  
  512KB
- MD5
  
  ca2cc5335591eaf56f94e46d171406f6
- SHA1
  
  422d59ae83c09c80e532befca700c39224ce3ab3
- SHA256
  
  bc1b9401009ea22288092bcb98e535f8e5c00e76037f1576a0f1cec2d68cc6cf
- SHA512
  
  c0d47f68427b1005135266f5346170291285dd329a6fc26027228e3ee27e9f5c14f0bc27659deca0dd15af743ec39630f2cf6d558ad6ff6cbc56ee591b7d3193
- SSDEEP
  
  12288:0+h9St2Ma70zIIc91Dwws4zruXic2O/3E4+:0+h9OY70z+warul3E4+
Score

9^/10

evasion
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
  evasion
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Drops desktop.ini file(s)
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

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