b8fd869fe2e52eed5fd49f87271c51e616ad3bb58205adcf44b6b248501e05b5 | Triage

Sharing

General

Target

0fe4857aff6f670e37930746eaf9dc06
Size

592KB
Sample

231230-f2nvmsfef8
MD5

0fe4857aff6f670e37930746eaf9dc06
SHA1

d865fa31c6bc0157106bebe9aad049469dc5db56
SHA256

b8fd869fe2e52eed5fd49f87271c51e616ad3bb58205adcf44b6b248501e05b5
SHA512

a7dd640da309f8714f5f054be6f9893522ec8b552f768d194b3ebfc1c3d559a19af12541db182ca47b351a9e33b93fb08e908cff220fd320133dbaf16b6a945d
SSDEEP

12288:WAHUM0Od8OnlGf/v2Lz8+dwE05azzsXqcEuqi3MIrtsWF/wSHw7Eq9GJFt:WAHUM0OdlGnveLdwZqzsacEVwPFX3J

Score

8^/10

persistence

Malware Config

Targets

- Target
  
  0fe4857aff6f670e37930746eaf9dc06
- Size
  
  592KB
- MD5
  
  0fe4857aff6f670e37930746eaf9dc06
- SHA1
  
  d865fa31c6bc0157106bebe9aad049469dc5db56
- SHA256
  
  b8fd869fe2e52eed5fd49f87271c51e616ad3bb58205adcf44b6b248501e05b5
- SHA512
  
  a7dd640da309f8714f5f054be6f9893522ec8b552f768d194b3ebfc1c3d559a19af12541db182ca47b351a9e33b93fb08e908cff220fd320133dbaf16b6a945d
- SSDEEP
  
  12288:WAHUM0Od8OnlGf/v2Lz8+dwE05azzsXqcEuqi3MIrtsWF/wSHw7Eq9GJFt:WAHUM0OdlGnveLdwZqzsacEVwPFX3J
Score

8^/10

persistence
- Blocklisted process makes network request
- Modifies AppInit DLL entries
  persistence
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

behavioral2