General

  • Target

    5300c2a9de5bd357fd8734ca2cf6a32d1e2a90fa0c19795a155a1062419fde05N

  • Size

    8.7MB

  • Sample

    240927-pr17nasfrp

  • MD5

    2874807bdfe1107f60eccf12c8adbb60

  • SHA1

    0491543d01e1c17503d5272f21855c0d223b5c22

  • SHA256

    5300c2a9de5bd357fd8734ca2cf6a32d1e2a90fa0c19795a155a1062419fde05

  • SHA512

    fb46c3e8c64abfc7e4227e24ebcfaf494c05d92a68f5cf7b46af2388f10bf0e37f9326bc405700e43be17c2f646f414b7c252c927a3736b55e886c6127f2e017

  • SSDEEP

    196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbF:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmZ

Malware Config

Extracted

Family

njrat

Version

0.7d

Botnet

jjj

C2

youri.mooo.com:1605

Mutex

e936a10f968ac948cd351c9629dbd36d

Attributes
  • reg_key

    e936a10f968ac948cd351c9629dbd36d

  • splitter

    |'|'|

Targets

    • Target

      5300c2a9de5bd357fd8734ca2cf6a32d1e2a90fa0c19795a155a1062419fde05N

    • Size

      8.7MB

    • MD5

      2874807bdfe1107f60eccf12c8adbb60

    • SHA1

      0491543d01e1c17503d5272f21855c0d223b5c22

    • SHA256

      5300c2a9de5bd357fd8734ca2cf6a32d1e2a90fa0c19795a155a1062419fde05

    • SHA512

      fb46c3e8c64abfc7e4227e24ebcfaf494c05d92a68f5cf7b46af2388f10bf0e37f9326bc405700e43be17c2f646f414b7c252c927a3736b55e886c6127f2e017

    • SSDEEP

      196608:hCbGPZmVfjsCbGPZmVfjiCbGPZmVfjsCbGPZmVfj2CbGPZmVfjsCbGPZmVfjiCbF:0GmVNGmVrGmVNGmVnGmVNGmVrGmVNGmZ

    • 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