General

  • Target
    e9fa0d6d3193184666093750de451b2d_JaffaCakes118
  • Size 1.5MB
  • Sample240409-ph6qsaaa7z
  • SHA256 cd39fea18febd4902655c140a7c5628b1efd1f7759c49abb071ec947a9db0661
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      lockfolder.exe
    • Size 2.3MB
    • SHA256 b0b68d448a4e9b7d1963b488a2172225b1df71ec4783054cd7db9a543c249aff
    • MD5 SHA1 SHA512 SSDEEP
    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

    • Target
      新云软件.url
    • Size 133B
    • SHA256 df65af1fc1e09f6effbde7e0ef1cb64d6caeef1f62b0e6467821efa032533678
    • MD5 SHA1 SHA512
    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks