0a87fa34fb2315d82731b1ee00e0f2a550b913ee199e8facb29a6120511a628f | Triage

Sharing

General

Target

71b1f0eeb64b621ce42b9114245b6568_JaffaCakes118
Size

77KB
Sample

240725-3g5nzssaqq
MD5

71b1f0eeb64b621ce42b9114245b6568
SHA1

1bff4cf0ad6b16eb3a8470b5e42efc6475ee6cbf
SHA256

0a87fa34fb2315d82731b1ee00e0f2a550b913ee199e8facb29a6120511a628f
SHA512

6d1eeaacc64aa26519d6301be85a39bc0a37f6ab0f083aafa53513e95d3b725bd3658e2e8e8c6b5b98ec0905d1ef610714b34e530f81bfe27f901c2ebc79c677
SSDEEP

1536:h4Cj21eXzXRRLefTjRDfZZTZG8RJPKyaoSoSNdZIpJ0u/Q4/0a:hK1ezItDvdjPKyajokuXdMa

Score

10^/10

discovery evasion persistence

Malware Config

Targets

- Target
  
  71b1f0eeb64b621ce42b9114245b6568_JaffaCakes118
- Size
  
  77KB
- MD5
  
  71b1f0eeb64b621ce42b9114245b6568
- SHA1
  
  1bff4cf0ad6b16eb3a8470b5e42efc6475ee6cbf
- SHA256
  
  0a87fa34fb2315d82731b1ee00e0f2a550b913ee199e8facb29a6120511a628f
- SHA512
  
  6d1eeaacc64aa26519d6301be85a39bc0a37f6ab0f083aafa53513e95d3b725bd3658e2e8e8c6b5b98ec0905d1ef610714b34e530f81bfe27f901c2ebc79c677
- SSDEEP
  
  1536:h4Cj21eXzXRRLefTjRDfZZTZG8RJPKyaoSoSNdZIpJ0u/Q4/0a:hK1ezItDvdjPKyajokuXdMa
Score

10^/10

discovery evasion persistence
- Modifies firewall policy service
  evasion
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Suspicious use of SetThreadContext
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasionpersistence

behavioral2

discoveryevasionpersistence