metamorpherrat | 37d858dec41f772cb738ea43d2757f32331084e8e76c46c4eb475a1b23254317 | Triage

Sharing

General

Target

37d858dec41f772cb738ea43d2757f32331084e8e76c46c4eb475a1b23254317.exe
Size

78KB
Sample

241201-r376fstpax
MD5

94aa56de2a40839fcd86450b31deafac
SHA1

b761513b32928cb7fdcf7877d9add4642ded0a49
SHA256

37d858dec41f772cb738ea43d2757f32331084e8e76c46c4eb475a1b23254317
SHA512

cc89b81449272c58982291e3c13a278b4178d7db441dd38e8ca030b2a282150c73e0d71c4928e1e0ee8fb22203d1dbd2be012a6abf640e8fe8e6c0ddd0f4a705
SSDEEP

1536:C4V5jULT8hn2Ep7WzPdVj6Ju8B3AZ242UdIAkD4x3HT4hPVoYdVQtt6Vs9/e1Wpb:C4V5jiE2EwR4uY41HyvY+s9/Bb

Score

10^/10

metamorpherrat discovery persistence rat stealer trojan

Malware Config

Targets

- Target
  
  37d858dec41f772cb738ea43d2757f32331084e8e76c46c4eb475a1b23254317.exe
- Size
  
  78KB
- MD5
  
  94aa56de2a40839fcd86450b31deafac
- SHA1
  
  b761513b32928cb7fdcf7877d9add4642ded0a49
- SHA256
  
  37d858dec41f772cb738ea43d2757f32331084e8e76c46c4eb475a1b23254317
- SHA512
  
  cc89b81449272c58982291e3c13a278b4178d7db441dd38e8ca030b2a282150c73e0d71c4928e1e0ee8fb22203d1dbd2be012a6abf640e8fe8e6c0ddd0f4a705
- SSDEEP
  
  1536:C4V5jULT8hn2Ep7WzPdVj6Ju8B3AZ242UdIAkD4x3HT4hPVoYdVQtt6Vs9/e1Wpb:C4V5jiE2EwR4uY41HyvY+s9/Bb
Score

10^/10

metamorpherrat discovery persistence rat stealer trojan
- MetamorpherRAT
  Metamorpherrat is a hacking tool that has been around for a while since 2013.
  trojan rat stealer metamorpherrat
- Metamorpherrat family
  metamorpherrat
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Uses the VBS compiler for execution
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

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

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

metamorpherratdiscoverypersistenceratstealertrojan

behavioral2

discoverypersistence