General

  • Target

    https://cdn.discordapp.com/attachments/976211725672153128/1091179886846156820/Buff_Achievement_Tracker_-_Installer_2.exe

  • Sample

    230331-y2lpdsed81

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/976211725672153128/1091179886846156820/Buff_Achievement_Tracker_-_Installer_2.exe

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Registers COM server for autorun

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

4
T1112

Install Root Certificate

1
T1130

Discovery

Query Registry

4
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Tasks