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General

  • Target

    NEAS.83fa082a1aea507b9c3e130c4308a7ac8c11a831aca1bac8cd8bf4ebc264bce3.exe

  • Size

    1.8MB

  • Sample

    231111-l9l9nsdc6t

  • MD5

    51e2b3a5796a75f5c4644a27a4671d33

  • SHA1

    c6802add2703df2865ec891358f02a420e7b5a57

  • SHA256

    83fa082a1aea507b9c3e130c4308a7ac8c11a831aca1bac8cd8bf4ebc264bce3

  • SHA512

    592c8e646aaf2c78da3f276e8c055478879532810d6076beb8606bc6ad0abbb512d19d63ab4cd0f77547ff54913ef19cdd6ecf251a4c11131be05fc7a70df02a

  • SSDEEP

    49152:ZbCjPKNqQpcAmVfq4UbCjPKNqQpcAmVfq42bCjn:hCjPKNPZmVfjsCjPKNPZmVfjiCjn

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

jjj

C2

youri.mooo.com:1605

Mutex

e936a10f968ac948cd351c9629dbd36d

Attributes
  • reg_key

    e936a10f968ac948cd351c9629dbd36d

  • splitter

    |'|'|

Targets

    • Target

      NEAS.83fa082a1aea507b9c3e130c4308a7ac8c11a831aca1bac8cd8bf4ebc264bce3.exe

    • Size

      1.8MB

    • MD5

      51e2b3a5796a75f5c4644a27a4671d33

    • SHA1

      c6802add2703df2865ec891358f02a420e7b5a57

    • SHA256

      83fa082a1aea507b9c3e130c4308a7ac8c11a831aca1bac8cd8bf4ebc264bce3

    • SHA512

      592c8e646aaf2c78da3f276e8c055478879532810d6076beb8606bc6ad0abbb512d19d63ab4cd0f77547ff54913ef19cdd6ecf251a4c11131be05fc7a70df02a

    • SSDEEP

      49152:ZbCjPKNqQpcAmVfq4UbCjPKNqQpcAmVfq42bCjn:hCjPKNPZmVfjsCjPKNPZmVfjiCjn

    • 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