faa31c49738f2ffaf92995dd241ab0e31316444c8cfe2a85b8a4af52d075b93a | Triage

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General

Target

faa31c49738f2ffaf92995dd241ab0e31316444c8cfe2a85b8a4af52d075b93a
Size

512KB
Sample

221128-bszhkade58
MD5

a3343649703f90418c218df3f9cd4e84
SHA1

c81bcdc48edc26b44b7db890332648f79e7b6c59
SHA256

faa31c49738f2ffaf92995dd241ab0e31316444c8cfe2a85b8a4af52d075b93a
SHA512

ce10e433dfc4b0fb6489b01450d6bc8952288419a50d4fb68bc2763a4ad6a5fdfaa1e2b7e483cf3740b773e1298d706290db9e088ee5e2fe03d3cc83540efc8e
SSDEEP

12288:0+h9St2Ma70zIIc91Dwws4zruXic2O/3E4y:0+h9OY70z+warul3E4y

Score

9^/10

evasion

Malware Config

Targets

- Target
  
  faa31c49738f2ffaf92995dd241ab0e31316444c8cfe2a85b8a4af52d075b93a
- Size
  
  512KB
- MD5
  
  a3343649703f90418c218df3f9cd4e84
- SHA1
  
  c81bcdc48edc26b44b7db890332648f79e7b6c59
- SHA256
  
  faa31c49738f2ffaf92995dd241ab0e31316444c8cfe2a85b8a4af52d075b93a
- SHA512
  
  ce10e433dfc4b0fb6489b01450d6bc8952288419a50d4fb68bc2763a4ad6a5fdfaa1e2b7e483cf3740b773e1298d706290db9e088ee5e2fe03d3cc83540efc8e
- SSDEEP
  
  12288:0+h9St2Ma70zIIc91Dwws4zruXic2O/3E4y:0+h9OY70z+warul3E4y
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