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General

  • Target

    d1fb6ce7c73ac96ff29f78bc528e156b.exe

  • Size

    43KB

  • Sample

    250206-tmf35szlht

  • MD5

    d1fb6ce7c73ac96ff29f78bc528e156b

  • SHA1

    b330247292007e08115001a357b8e9d8ae23366b

  • SHA256

    21a3e6f76e41c01ebc3193eef929486e2302fb05382251cf94c942291dad4ab9

  • SHA512

    3209c3ce29fc6771b628e819abb645015c79c385b0b11d810028330c044556173cb8914bf1eedb278226bd745ddc7545bad8892f2f2dca0befb3d92dc1a97d4d

  • SSDEEP

    384:LZyexy1STss7yKSVB8YYkEhrpS2dzsIij+ZsNO3PlpJKkkjh/TzF7pWnWygreT0k:ltQk4smKSn8hlrkYuXQ/ofm+L

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

rusjc

C2

185.79.132.175:8000

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Targets

    • Target

      d1fb6ce7c73ac96ff29f78bc528e156b.exe

    • Size

      43KB

    • MD5

      d1fb6ce7c73ac96ff29f78bc528e156b

    • SHA1

      b330247292007e08115001a357b8e9d8ae23366b

    • SHA256

      21a3e6f76e41c01ebc3193eef929486e2302fb05382251cf94c942291dad4ab9

    • SHA512

      3209c3ce29fc6771b628e819abb645015c79c385b0b11d810028330c044556173cb8914bf1eedb278226bd745ddc7545bad8892f2f2dca0befb3d92dc1a97d4d

    • SSDEEP

      384:LZyexy1STss7yKSVB8YYkEhrpS2dzsIij+ZsNO3PlpJKkkjh/TzF7pWnWygreT0k:ltQk4smKSn8hlrkYuXQ/ofm+L

    • Njrat family

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • 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