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General

  • Target

    550be68aa0195900fb1ad01eb835217d_JaffaCakes118

  • Size

    717KB

  • Sample

    241018-c723nssdkb

  • MD5

    550be68aa0195900fb1ad01eb835217d

  • SHA1

    2fcd31bc15431cbb2cf1d9003b3ec7fc2b93ca0d

  • SHA256

    839f5f23aca298493150870707ed7fb8cb4992eb05ae1e7735d62d29e118147a

  • SHA512

    e58c2f9469e6e3379d94fa7963fafb0a89f4d842ad2d567fd918348c52274ed17c9f9d626999cb17879f4ef13a2f6f8214b256ead03ef7736d5ee0830219be81

  • SSDEEP

    12288:UKnekrL58728GcLUEVyeVtQsz6M4SpfFh2w0ws/+UzGgt55INdvZunnlfhh1Xxt+:9Lii8GcA4zLh2w0RHtQN1Z+RhPcR1

Malware Config

Targets

    • Target

      550be68aa0195900fb1ad01eb835217d_JaffaCakes118

    • Size

      717KB

    • MD5

      550be68aa0195900fb1ad01eb835217d

    • SHA1

      2fcd31bc15431cbb2cf1d9003b3ec7fc2b93ca0d

    • SHA256

      839f5f23aca298493150870707ed7fb8cb4992eb05ae1e7735d62d29e118147a

    • SHA512

      e58c2f9469e6e3379d94fa7963fafb0a89f4d842ad2d567fd918348c52274ed17c9f9d626999cb17879f4ef13a2f6f8214b256ead03ef7736d5ee0830219be81

    • SSDEEP

      12288:UKnekrL58728GcLUEVyeVtQsz6M4SpfFh2w0ws/+UzGgt55INdvZunnlfhh1Xxt+:9Lii8GcA4zLh2w0RHtQN1Z+RhPcR1

    • 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