Resubmissions

22-05-2022 18:17

220522-ww3dvaagf4 10

22-05-2022 18:13

220522-wt6ngsebbn 10

General

  • Target

    иуеr.exe

  • Size

    25KB

  • Sample

    220522-wt6ngsebbn

  • MD5

    ae72c198c0825712f203e258571c0e87

  • SHA1

    066ef64d5f5bb96e1714247c97aaf291907a7b3f

  • SHA256

    7237dd5e4e0c1f2bb79a3ede0919cddf1cac7f1095deb1070275ac4669691c65

  • SHA512

    a48c90badd2346df3e8f1cb1807b9f22177835aba52f2718ed8bc0c00fd4f5020958fe6e8b02c23c1c7380b68c96b1ad17dee51a536a0a26e4f98598354604a1

Malware Config

Extracted

Family

njrat

Version

Njrat 0.7 Golden By Hassan Amiri

Botnet

gay

C2

7.tcp.eu.ngrok.io:14345

Mutex

Windows Update

Attributes
  • reg_key

    Windows Update

  • splitter

    |Hassan|

Targets

    • Target

      иуеr.exe

    • Size

      25KB

    • MD5

      ae72c198c0825712f203e258571c0e87

    • SHA1

      066ef64d5f5bb96e1714247c97aaf291907a7b3f

    • SHA256

      7237dd5e4e0c1f2bb79a3ede0919cddf1cac7f1095deb1070275ac4669691c65

    • SHA512

      a48c90badd2346df3e8f1cb1807b9f22177835aba52f2718ed8bc0c00fd4f5020958fe6e8b02c23c1c7380b68c96b1ad17dee51a536a0a26e4f98598354604a1

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

    • suricata: ET MALWARE Generic njRAT/Bladabindi CnC Activity (ll)

      suricata: ET MALWARE Generic njRAT/Bladabindi CnC Activity (ll)

    • 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

3
T1112

Discovery

System Information Discovery

1
T1082

Tasks