metamorpherrat | 6a313739780629466334608cf77be0a4595746789f897c3f02da9743715d997e | Triage

Sharing

General

Target

6a313739780629466334608cf77be0a4595746789f897c3f02da9743715d997eN.exe
Size

78KB
Sample

250217-acfj3stlc1
MD5

659332d68d7d5a0f9fa45611b7312580
SHA1

679f923bc3ec9171088ba18f454d1d6f107ff6b2
SHA256

6a313739780629466334608cf77be0a4595746789f897c3f02da9743715d997e
SHA512

e119aa745416bd7ba91e70f86fe39a791b6da0f136691a9b2c76de12eeba82664a89b256d38f877a68aa46f7e290cebac831129b32cbb43761db724ebcb6f7af
SSDEEP

1536:Ey5j5dy0MochZDsC8Kl/99Z242UdIAkn3jKZPjoYaoQtC6yM9/R170:Ey5jkn7N041QqhgR9/0

Score

10^/10

metamorpherrat discovery persistence rat stealer trojan

Malware Config

Targets

- Target
  
  6a313739780629466334608cf77be0a4595746789f897c3f02da9743715d997eN.exe
- Size
  
  78KB
- MD5
  
  659332d68d7d5a0f9fa45611b7312580
- SHA1
  
  679f923bc3ec9171088ba18f454d1d6f107ff6b2
- SHA256
  
  6a313739780629466334608cf77be0a4595746789f897c3f02da9743715d997e
- SHA512
  
  e119aa745416bd7ba91e70f86fe39a791b6da0f136691a9b2c76de12eeba82664a89b256d38f877a68aa46f7e290cebac831129b32cbb43761db724ebcb6f7af
- SSDEEP
  
  1536:Ey5j5dy0MochZDsC8Kl/99Z242UdIAkn3jKZPjoYaoQtC6yM9/R170:Ey5jkn7N041QqhgR9/0
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
- Downloads MZ/PE file
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Deletes itself
- 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

System Network Configuration Discovery

Internet Connection Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

metamorpherratdiscoverypersistenceratstealertrojan

behavioral2

metamorpherratdiscoverypersistenceratstealertrojan