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Analysis

  • max time kernel
    118s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13/09/2024, 09:51

General

  • Target

    de2a6184a7c1e5b982cb11ad40d487a1_JaffaCakes118.exe

  • Size

    53KB

  • MD5

    de2a6184a7c1e5b982cb11ad40d487a1

  • SHA1

    bc686b76e1da7186899bd59a2c84587ce589de41

  • SHA256

    dce553abe2476cf7371e12928fa06cbecac62c17b32f889d6dc5d9cea722537d

  • SHA512

    4df9f9cf7b3adbd96f73a4d07a573d4731cfbe6ee004fd2372c9bddfdfeb48ada67107921590c10cd58dc304e89e14bd6fc4ceddd1492b0ede21287be2f280c8

  • SSDEEP

    768:1EVNXng1ioXbxBnqyHnWpc0QyLGjeURRJ7E1qod0VDb4xUFy3OYcFOkqIqMZ:1AQlbxBnNHnv0QvRJAZaF4+8Or5Z

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de2a6184a7c1e5b982cb11ad40d487a1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\de2a6184a7c1e5b982cb11ad40d487a1_JaffaCakes118.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of UnmapMainImage
    • outlook_win_path
    PID:588

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/588-0-0x0000000013140000-0x0000000013180000-memory.dmp

    Filesize

    256KB

  • memory/588-2-0x0000000013140000-0x000000001317C000-memory.dmp

    Filesize

    240KB

  • memory/588-3-0x0000000013140000-0x000000001317C000-memory.dmp

    Filesize

    240KB

  • memory/588-1-0x0000000013180000-0x000000001319B000-memory.dmp

    Filesize

    108KB

  • memory/588-6-0x0000000013140000-0x0000000013180000-memory.dmp

    Filesize

    256KB

  • memory/588-7-0x0000000013140000-0x000000001317C000-memory.dmp

    Filesize

    240KB

  • memory/588-8-0x0000000013140000-0x000000001317C000-memory.dmp

    Filesize

    240KB