Analysis

  • max time kernel
    94s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-09-2024 04:06

General

  • Target

    df757cccf9b6610ccdcf486be46d711c_JaffaCakes118.dll

  • Size

    168KB

  • MD5

    df757cccf9b6610ccdcf486be46d711c

  • SHA1

    6c52e0576b018f32660729ba671b6a86fa372458

  • SHA256

    1541feac0a98ca74cf6ba57d2c63b1a62dd98115c3b6d5476cdd340d3ed092f5

  • SHA512

    9bf35e0065db8385881003b98763cef60400aece3873ec9d611bc074feb65e50eeaecd8993bdcf9030fd02d7d4a9d3fd3127eb48baf7ff4f66c2bee4fb8ad2d3

  • SSDEEP

    1536:9M1f2A4ClxL26E1DybEHtZ8SUDYW61REoYWLRTnb/ALOVySkun0bHlGYDo8iNOLS:RAt4yQNiDl6fENW5Rn0XDoEx

Malware Config

Signatures

  • Installs/modifies Browser Helper Object 2 TTPs 1 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • 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.

  • Modifies registry class 31 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\df757cccf9b6610ccdcf486be46d711c_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3268
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\df757cccf9b6610ccdcf486be46d711c_JaffaCakes118.dll
      2⤵
      • Installs/modifies Browser Helper Object
      • System Location Discovery: System Language Discovery
      • Modifies registry class
      PID:4424

Network

MITRE ATT&CK Enterprise v15

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