General

  • Target

    Server.exe

  • Size

    93KB

  • Sample

    240913-yjh6jsvfpp

  • MD5

    deb54ef342e3a0ec27127a3e7d652d26

  • SHA1

    e06df21ee97e502b70dc7bde782eb74207903eda

  • SHA256

    9147c7836fe827450e7f0d66e8337fbd07928a0ea19f428db38657fbdffd2075

  • SHA512

    a0a3b05849e2601c35f41f5bd6a281c012e16dc496bb6f6037cfa539dc4dc2e3d1d5bd8fdcf782a800096682cd8969316913ebd226d07a8eb66025980ca48a3f

  • SSDEEP

    1536:z9PTr1IDavlZhbSKl9YdjEwzGi1dDUDSgS:z9PSDavlZIQmqi1da3

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

hakim32.ddns.net:2000

else-treatment.gl.at.ply.gg:31932

Mutex

7bd2457f1e207d07cc584c186a3e8ba3

Attributes
  • reg_key

    7bd2457f1e207d07cc584c186a3e8ba3

  • splitter

    |'|'|

Targets

    • Target

      Server.exe

    • Size

      93KB

    • MD5

      deb54ef342e3a0ec27127a3e7d652d26

    • SHA1

      e06df21ee97e502b70dc7bde782eb74207903eda

    • SHA256

      9147c7836fe827450e7f0d66e8337fbd07928a0ea19f428db38657fbdffd2075

    • SHA512

      a0a3b05849e2601c35f41f5bd6a281c012e16dc496bb6f6037cfa539dc4dc2e3d1d5bd8fdcf782a800096682cd8969316913ebd226d07a8eb66025980ca48a3f

    • SSDEEP

      1536:z9PTr1IDavlZhbSKl9YdjEwzGi1dDUDSgS:z9PSDavlZIQmqi1da3

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Disables Task Manager via registry modification

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks