General

  • Target

    a7158e51fa0bb222cecc587009df4a33e9ce0091616cb7235aac0bd523b73849N

  • Size

    8.7MB

  • Sample

    241012-eb1k3s1gpa

  • MD5

    bcfb2520499c06b55a2a506426c75eb0

  • SHA1

    444802af2b022cc5ffa9c14e8ee56251e4c21353

  • SHA256

    a7158e51fa0bb222cecc587009df4a33e9ce0091616cb7235aac0bd523b73849

  • SHA512

    c7c3980c243106fdabc5fe31904842696be621e09505d951c82a655c7d959c10685b9955d3bdf16c6ec9a188aea09b457277f52e5a1228d2b88d35bb7a818142

  • SSDEEP

    196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbL:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmf

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

jjj

C2

youri.mooo.com:1605

Mutex

e936a10f968ac948cd351c9629dbd36d

Attributes
  • reg_key

    e936a10f968ac948cd351c9629dbd36d

  • splitter

    |'|'|

Targets

    • Target

      a7158e51fa0bb222cecc587009df4a33e9ce0091616cb7235aac0bd523b73849N

    • Size

      8.7MB

    • MD5

      bcfb2520499c06b55a2a506426c75eb0

    • SHA1

      444802af2b022cc5ffa9c14e8ee56251e4c21353

    • SHA256

      a7158e51fa0bb222cecc587009df4a33e9ce0091616cb7235aac0bd523b73849

    • SHA512

      c7c3980c243106fdabc5fe31904842696be621e09505d951c82a655c7d959c10685b9955d3bdf16c6ec9a188aea09b457277f52e5a1228d2b88d35bb7a818142

    • SSDEEP

      196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbL:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmf

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Modifies Windows Firewall

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks