General

  • Target

    3fec4efcbd8d42a32848888751bc2dd8_JaffaCakes118

  • Size

    1.1MB

  • Sample

    241013-pyw7aaxbkg

  • MD5

    3fec4efcbd8d42a32848888751bc2dd8

  • SHA1

    8432f83f707405857f64180d4ba62d73b6e5599e

  • SHA256

    6649a6ec0488bec3ff243790295c1f267dcb36b6f0fee0f39110c663d2aeb4a9

  • SHA512

    e5d5f6cd63c6cf4320976718d1594a9e4678623ad5d050592763d661ca5fa20d9d242d81cc032ee33fb6d0eaf3f94a5fe35ae0c5d5016b817301cbe2dfaffb9b

  • SSDEEP

    24576:h1OYdaOmOBsFEt5hDG0SAMs9jR/jaJnTJdwY68+UhnWb3aQv:h1OsTOEt5hDG0SAMs9j8nTJ2Y68hWGQv

Malware Config

Targets

    • Target

      3fec4efcbd8d42a32848888751bc2dd8_JaffaCakes118

    • Size

      1.1MB

    • MD5

      3fec4efcbd8d42a32848888751bc2dd8

    • SHA1

      8432f83f707405857f64180d4ba62d73b6e5599e

    • SHA256

      6649a6ec0488bec3ff243790295c1f267dcb36b6f0fee0f39110c663d2aeb4a9

    • SHA512

      e5d5f6cd63c6cf4320976718d1594a9e4678623ad5d050592763d661ca5fa20d9d242d81cc032ee33fb6d0eaf3f94a5fe35ae0c5d5016b817301cbe2dfaffb9b

    • SSDEEP

      24576:h1OYdaOmOBsFEt5hDG0SAMs9jR/jaJnTJdwY68+UhnWb3aQv:h1OsTOEt5hDG0SAMs9j8nTJ2Y68hWGQv

    • 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.

MITRE ATT&CK Enterprise v15

Tasks