General

  • Target

    66d175405a5d762b2a7413e1d6aa65b5_JaffaCakes118

  • Size

    255KB

  • Sample

    241021-qjnr2avela

  • MD5

    66d175405a5d762b2a7413e1d6aa65b5

  • SHA1

    00436bcc0cb782b122ffb2ee275d4971b3422820

  • SHA256

    0cc5fab3484eef100f6c80ecd344f59f2e0dde330286d25a830fa6a3049ad25a

  • SHA512

    d92b7f48290616c92c9fdc19134f8b3b4139f4746bc74f12ed4568867390c6363a863136c663521d13a91c6ddaa4d83749547febfb40a2af83c86cc791f9ee79

  • SSDEEP

    6144:h1OgDPdkBAFZWjadD4s5fQI5J2R25B9WEekWg7+E6BFJ:h1OgLdaOfnL/j8+YFJ

Malware Config

Targets

    • Target

      66d175405a5d762b2a7413e1d6aa65b5_JaffaCakes118

    • Size

      255KB

    • MD5

      66d175405a5d762b2a7413e1d6aa65b5

    • SHA1

      00436bcc0cb782b122ffb2ee275d4971b3422820

    • SHA256

      0cc5fab3484eef100f6c80ecd344f59f2e0dde330286d25a830fa6a3049ad25a

    • SHA512

      d92b7f48290616c92c9fdc19134f8b3b4139f4746bc74f12ed4568867390c6363a863136c663521d13a91c6ddaa4d83749547febfb40a2af83c86cc791f9ee79

    • SSDEEP

      6144:h1OgDPdkBAFZWjadD4s5fQI5J2R25B9WEekWg7+E6BFJ:h1OgLdaOfnL/j8+YFJ

    • 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