General

  • Target
    New Client.exe
  • Size 65KB
  • Sample261030-yrkpcaf16j
  • SHA256 1f71b94fbda112c18bbd38e74461c1a99093f8b4134255f66b9040cdb560054c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • njrat

Version
  • Platinum

Botnet
  • HacKed

C2
  • 127.0.0.1:27211

Mutex
  • System32.exe

Attributes
  • reg_key

    System32.exe

  • splitter

    |Ghost|

Targets

    • Target
      New Client.exe
    • Size 65KB
    • SHA256 1f71b94fbda112c18bbd38e74461c1a99093f8b4134255f66b9040cdb560054c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes dropped EXE

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks