General

  • Target

    source_prepared.exe

  • Size

    77.7MB

  • Sample

    240802-hv712sscrm

  • MD5

    69b05026a942d8c78809883430a43e62

  • SHA1

    f1bfcd3837ac278c1b787c662c9446dd35aff66f

  • SHA256

    c87fe205a786e384cdb534853a83f55d71fd479ee14bc29a303167131f14503e

  • SHA512

    ae0cc5d974b9cface61fb4b78b8c4e1141e48a9cc1034a14f12fe0f8054a0620acc8856a98e43ed3769cd3af3c13b3e527b0143f8dd33be17f02834fcf4d2238

  • SSDEEP

    1572864:OvHcRlqZh7vXSk8IpG7V+VPhqWdfME7FFlHFziYweyJulZUdgAdW4sZuxa/Z9UN/:OvHcRAhTSkB05awqfhdCpukdR/s9U

Malware Config

Targets

    • Target

      source_prepared.exe

    • Size

      77.7MB

    • MD5

      69b05026a942d8c78809883430a43e62

    • SHA1

      f1bfcd3837ac278c1b787c662c9446dd35aff66f

    • SHA256

      c87fe205a786e384cdb534853a83f55d71fd479ee14bc29a303167131f14503e

    • SHA512

      ae0cc5d974b9cface61fb4b78b8c4e1141e48a9cc1034a14f12fe0f8054a0620acc8856a98e43ed3769cd3af3c13b3e527b0143f8dd33be17f02834fcf4d2238

    • SSDEEP

      1572864:OvHcRlqZh7vXSk8IpG7V+VPhqWdfME7FFlHFziYweyJulZUdgAdW4sZuxa/Z9UN/:OvHcRAhTSkB05awqfhdCpukdR/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