General

  • Target

    file.exe

  • Size

    578KB

  • Sample

    230206-r75wwsed93

  • MD5

    f90f85a60f30fd2d56d652b71b3418c9

  • SHA1

    b8f2151fe4879b7798e240c8ca91681a86d7643f

  • SHA256

    8d88830407844f781f384d2de29edafe2bc1296eceb6ed2a9e15fabff85a9c6d

  • SHA512

    d26e6c806a71c38609469c9436f9e8b7780543ea06f700c86e0bc7b293f2d4b711085ac1f0b42b2eae90154cb11b974270dae1a989c75b3f2045a9dec81d0d64

  • SSDEEP

    12288:LMrmy906axL/Eh4R8QuFV4qGU/vi7xFvg5:1yJqLMh4KDGS+32

Malware Config

Extracted

Family

amadey

Version

3.66

C2

62.204.41.4/Gol478Ns/index.php

Targets

    • Target

      file.exe

    • Size

      578KB

    • MD5

      f90f85a60f30fd2d56d652b71b3418c9

    • SHA1

      b8f2151fe4879b7798e240c8ca91681a86d7643f

    • SHA256

      8d88830407844f781f384d2de29edafe2bc1296eceb6ed2a9e15fabff85a9c6d

    • SHA512

      d26e6c806a71c38609469c9436f9e8b7780543ea06f700c86e0bc7b293f2d4b711085ac1f0b42b2eae90154cb11b974270dae1a989c75b3f2045a9dec81d0d64

    • SSDEEP

      12288:LMrmy906axL/Eh4R8QuFV4qGU/vi7xFvg5:1yJqLMh4KDGS+32

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks