General

  • Target

    asdasdasdas.rar

  • Size

    77.8MB

  • Sample

    241113-zy4w8szblj

  • MD5

    b968a83d76f9c1db77284d6095c0c5f1

  • SHA1

    ffd87055c689e0018da33dbdfa8e0ce95541cf78

  • SHA256

    48466ddc98b7195bec46bec825c5a35f3c2528e36273e7603432db4ef0d01a90

  • SHA512

    be6d65b78bddbcdd9fe330dd760ba08615e5fb32519b0da366a009d3be5997a3edef44b1df955e59246c427068f592534000869a7878a0f4c9b0462c2534504f

  • SSDEEP

    1572864:GFq9upcE7YfOJIm12uGCoox0xPdki2C31vwscs4E5sAXryomY77Viqqeac95Wylw:3akfOu3uPaxPdj3NgnisAl77ViqqVcPk

Malware Config

Targets

    • Target

      asdasdasdas.rar

    • Size

      77.8MB

    • MD5

      b968a83d76f9c1db77284d6095c0c5f1

    • SHA1

      ffd87055c689e0018da33dbdfa8e0ce95541cf78

    • SHA256

      48466ddc98b7195bec46bec825c5a35f3c2528e36273e7603432db4ef0d01a90

    • SHA512

      be6d65b78bddbcdd9fe330dd760ba08615e5fb32519b0da366a009d3be5997a3edef44b1df955e59246c427068f592534000869a7878a0f4c9b0462c2534504f

    • SSDEEP

      1572864:GFq9upcE7YfOJIm12uGCoox0xPdki2C31vwscs4E5sAXryomY77Viqqeac95Wylw:3akfOu3uPaxPdj3NgnisAl77ViqqVcPk

    • 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

    • Adds Run key to start application

    • Legitimate hosting services abused for malware hosting/C2

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks