General

  • Target

    source_prepared.exe

  • Size

    77.7MB

  • Sample

    240802-xzxhfa1gla

  • MD5

    62d019811fb303db5715f671443f8186

  • SHA1

    ba267c85141aec64ed3be5a012ed09b6cdd92ba6

  • SHA256

    3cff8096fcf66f03b373270858b2b5d9712bc938ef4acce3be913969498411f2

  • SHA512

    0d28830d31a2236c0d82ac98c75dae039c4eb6c010e887206f196ae125aa1ecc7e787b9dbdf691824461a365667640bddf538959ac208b7d6f3f22944ea89b03

  • SSDEEP

    1572864:eX2cRlWmh7vXSk8IpG7V+VPhqWdIuE72FlHFmiYweyJulZUdg00WVJZuxa/Z9UN/:eX2cRhhTSkB05awqIAdhpuY0c+s9U

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      77.7MB

    • MD5

      62d019811fb303db5715f671443f8186

    • SHA1

      ba267c85141aec64ed3be5a012ed09b6cdd92ba6

    • SHA256

      3cff8096fcf66f03b373270858b2b5d9712bc938ef4acce3be913969498411f2

    • SHA512

      0d28830d31a2236c0d82ac98c75dae039c4eb6c010e887206f196ae125aa1ecc7e787b9dbdf691824461a365667640bddf538959ac208b7d6f3f22944ea89b03

    • SSDEEP

      1572864:eX2cRlWmh7vXSk8IpG7V+VPhqWdIuE72FlHFmiYweyJulZUdg00WVJZuxa/Z9UN/:eX2cRhhTSkB05awqIAdhpuY0c+s9U

    • Enumerates VirtualBox DLL files

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks