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General

  • Target

    ac83bce70fd367132e295cd7dfa23cc0N.exe

  • Size

    23KB

  • Sample

    240807-mrd11s1anb

  • MD5

    ac83bce70fd367132e295cd7dfa23cc0

  • SHA1

    b23e2f935b98b9cdcb7ef67657337948e674b677

  • SHA256

    6c39204a86791ac76bfea39e11a9e764a430c98b9b3580e3f437a90cc4d97c46

  • SHA512

    5b60c91c53690e0f49b9ba9611da03426b80d885fac11e8bf410d5e996bb841a0ef651e3246fa95169d7e2cfe5465783b9af3d3cabb6e25e768e91f1676361a9

  • SSDEEP

    384:zoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIt:s7O89p2rRpcnub

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

HacKed

C2

10.10.1.11:5552

Mutex

7657c14284185fbd3fb108b43c7467ba

Attributes
  • reg_key

    7657c14284185fbd3fb108b43c7467ba

  • splitter

    |'|'|

Targets

    • Target

      ac83bce70fd367132e295cd7dfa23cc0N.exe

    • Size

      23KB

    • MD5

      ac83bce70fd367132e295cd7dfa23cc0

    • SHA1

      b23e2f935b98b9cdcb7ef67657337948e674b677

    • SHA256

      6c39204a86791ac76bfea39e11a9e764a430c98b9b3580e3f437a90cc4d97c46

    • SHA512

      5b60c91c53690e0f49b9ba9611da03426b80d885fac11e8bf410d5e996bb841a0ef651e3246fa95169d7e2cfe5465783b9af3d3cabb6e25e768e91f1676361a9

    • SSDEEP

      384:zoWtkEwn65rgjAsGipk55D16xgXakhbZD0mRvR6JZlbw8hqIusZzZIt:s7O89p2rRpcnub

    • 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

MITRE ATT&CK Enterprise v15

Tasks