General

  • Target

    JaffaCakes118_978f83ce21be15bfb4904e8482235963

  • Size

    1.5MB

  • Sample

    250329-y2yzqa1wh1

  • MD5

    978f83ce21be15bfb4904e8482235963

  • SHA1

    f1fa7576818e47d2682a430467b84f4be682a1fd

  • SHA256

    9e4dca24744586a3254587eef80f7d785b37d8115117ff33b76b903119468f10

  • SHA512

    5c6b3f71df84fb560c2f4aac955b5be60a3208bedd77aab05140ebf7c41602d6a7822d6b3fe83223535e5c548bbaf9ec97398c89d8228680f3c85d9a7ab3671c

  • SSDEEP

    24576:wj6o9kjX798iENBwGM6Io+tMrVmFsKyDTz07IReM68G1J3ORGUDsb1lUVBzK:w2vENBwGioMFsKSz07IRX6f1J3OcUDsN

Malware Config

Targets

    • Target

      JaffaCakes118_978f83ce21be15bfb4904e8482235963

    • Size

      1.5MB

    • MD5

      978f83ce21be15bfb4904e8482235963

    • SHA1

      f1fa7576818e47d2682a430467b84f4be682a1fd

    • SHA256

      9e4dca24744586a3254587eef80f7d785b37d8115117ff33b76b903119468f10

    • SHA512

      5c6b3f71df84fb560c2f4aac955b5be60a3208bedd77aab05140ebf7c41602d6a7822d6b3fe83223535e5c548bbaf9ec97398c89d8228680f3c85d9a7ab3671c

    • SSDEEP

      24576:wj6o9kjX798iENBwGM6Io+tMrVmFsKyDTz07IReM68G1J3ORGUDsb1lUVBzK:w2vENBwGioMFsKSz07IRX6f1J3OcUDsN

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modifies WinLogon for persistence

    • Modiloader family

    • ModiLoader Second Stage

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks