General

  • Target

    DB0031942B3F6B1E7558E8754A068BE14F4FC11000F2E.exe

  • Size

    43KB

  • Sample

    211007-fgt6xsbgh9

  • MD5

    6ef5711bfeba4212669fb6de0969b90f

  • SHA1

    0b8c52c9fe50ae78bee2b0edab9bbd2c7fea54a8

  • SHA256

    db0031942b3f6b1e7558e8754a068be14f4fc11000f2efd1139b985c2438d301

  • SHA512

    c9ccb59c3391059035a450a6d05820238d32e68d0958a68acc8cbb21dac41705da10a01efdeaa340621a18b4e0b9414cb974b8acef3fb76e567683a1cac118cb

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

zombie

C2

zazs.codns.com:8080

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Targets

    • Target

      DB0031942B3F6B1E7558E8754A068BE14F4FC11000F2E.exe

    • Size

      43KB

    • MD5

      6ef5711bfeba4212669fb6de0969b90f

    • SHA1

      0b8c52c9fe50ae78bee2b0edab9bbd2c7fea54a8

    • SHA256

      db0031942b3f6b1e7558e8754a068be14f4fc11000f2efd1139b985c2438d301

    • SHA512

      c9ccb59c3391059035a450a6d05820238d32e68d0958a68acc8cbb21dac41705da10a01efdeaa340621a18b4e0b9414cb974b8acef3fb76e567683a1cac118cb

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Drops startup file

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Tasks