General

  • Target

    e4b4e4dc67b356d80a839fc83f3bffa1d4810e2385c020181f156a30a52bc829

  • Size

    43KB

  • Sample

    220524-sbvxgsfcf6

  • MD5

    aeaeed8a3356c4fbf89eeaa6b7c42b7c

  • SHA1

    8f5e96f16fac90174efb6ce52faa112cb121eb64

  • SHA256

    e4b4e4dc67b356d80a839fc83f3bffa1d4810e2385c020181f156a30a52bc829

  • SHA512

    3775f553976ff475aeb10af384eb5d9cccbfd339e5a0ddecb6cf47b49c92afeeb0cd068306de9e61052cf2304f2f03b0045407f81c44826b109a97ea94a26df9

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

lox

C2

127.0.0.1:5552

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Targets

    • Target

      e4b4e4dc67b356d80a839fc83f3bffa1d4810e2385c020181f156a30a52bc829

    • Size

      43KB

    • MD5

      aeaeed8a3356c4fbf89eeaa6b7c42b7c

    • SHA1

      8f5e96f16fac90174efb6ce52faa112cb121eb64

    • SHA256

      e4b4e4dc67b356d80a839fc83f3bffa1d4810e2385c020181f156a30a52bc829

    • SHA512

      3775f553976ff475aeb10af384eb5d9cccbfd339e5a0ddecb6cf47b49c92afeeb0cd068306de9e61052cf2304f2f03b0045407f81c44826b109a97ea94a26df9

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • Executes dropped EXE

    • Drops startup file

    • 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

Tasks