General

  • Target

    JaffaCakes118_1749d2fbe8ab1a95b82f7acfc615bb0f

  • Size

    255KB

  • Sample

    250222-e7dfesymdl

  • MD5

    1749d2fbe8ab1a95b82f7acfc615bb0f

  • SHA1

    da1e0804209486274405d0d5c786ad3f1f4f5e72

  • SHA256

    767b3b2be3d10860c0ca772e2cec0b388c53eb496a3f770036360a8cc6a4e007

  • SHA512

    845d8be4624a3358678dd71d9952408552a89d9562e8d37298d4357a41a41c498d29c013cc2b11995d55348d0330a238271fc9c00e33a24c8f0024493bab54b7

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5XSzYp8WPwCIh2UPkZUL:h1OgLdaOXSspXSh20kO

Malware Config

Targets

    • Target

      JaffaCakes118_1749d2fbe8ab1a95b82f7acfc615bb0f

    • Size

      255KB

    • MD5

      1749d2fbe8ab1a95b82f7acfc615bb0f

    • SHA1

      da1e0804209486274405d0d5c786ad3f1f4f5e72

    • SHA256

      767b3b2be3d10860c0ca772e2cec0b388c53eb496a3f770036360a8cc6a4e007

    • SHA512

      845d8be4624a3358678dd71d9952408552a89d9562e8d37298d4357a41a41c498d29c013cc2b11995d55348d0330a238271fc9c00e33a24c8f0024493bab54b7

    • SSDEEP

      6144:h1OgDPdkBAFZWjadD4s5XSzYp8WPwCIh2UPkZUL:h1OgLdaOXSspXSh20kO

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks