General

  • Target

    4532d265629a806b86c13b29ed29eefa_JaffaCakes118

  • Size

    255KB

  • Sample

    241015-b3yzsaxdna

  • MD5

    4532d265629a806b86c13b29ed29eefa

  • SHA1

    f4522e41edb3e72a6e059f3f89aa4f2ac9244ca6

  • SHA256

    1f9553640c8d6dbc77654fd206331d523d2628bcb62110d5dc46db25a8d70758

  • SHA512

    672ded2114dedaccf593f6f2a88ec78416d1035a3ff365cc70462e47eecff207d9cd72cddf187ac08f741b0dad23390916d6c19be67856bb926ad2d0ba3b01a1

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5iRMP3RsrblYtcTrdkxF:h1OgLdaO+MZsrblrdkD

Malware Config

Targets

    • Target

      4532d265629a806b86c13b29ed29eefa_JaffaCakes118

    • Size

      255KB

    • MD5

      4532d265629a806b86c13b29ed29eefa

    • SHA1

      f4522e41edb3e72a6e059f3f89aa4f2ac9244ca6

    • SHA256

      1f9553640c8d6dbc77654fd206331d523d2628bcb62110d5dc46db25a8d70758

    • SHA512

      672ded2114dedaccf593f6f2a88ec78416d1035a3ff365cc70462e47eecff207d9cd72cddf187ac08f741b0dad23390916d6c19be67856bb926ad2d0ba3b01a1

    • SSDEEP

      6144:h1OgDPdkBAFZWjadD4s5iRMP3RsrblYtcTrdkxF:h1OgLdaO+MZsrblrdkD

    • 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