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Analysis

  • max time kernel
    136s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25/07/2024, 20:04

General

  • Target

    7107606cc5c33080526b30a5e6e80aab_JaffaCakes118.exe

  • Size

    27KB

  • MD5

    7107606cc5c33080526b30a5e6e80aab

  • SHA1

    fae44237d6dc3d5db8177ad33c7be63801784cef

  • SHA256

    e200a4c13ef40a824433bff9938d62e4ed406051974ab4023a75442ddda9a8a6

  • SHA512

    099e766c43430169c7052bbb735fe883fd0572aa8c8f03c506a7735254ffaf913c1025c227e36ec82453b68960f4c5c35d8ec41093e2dc2a2f8acb5029836675

  • SSDEEP

    768:2N5Fw2YjO7jaYi+L0mNvjaRziDG/jDQjjmWTe+Hc9IstHsq:a5wC6L+L0mNvjaRziDG/jDQjjmW9Hc9R

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7107606cc5c33080526b30a5e6e80aab_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7107606cc5c33080526b30a5e6e80aab_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3152
    • C:\Users\Admin\AppData\Roaming\Windows\Windows.exe
      "C:\Users\Admin\AppData\Roaming\Windows\Windows.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of AdjustPrivilegeToken
      PID:2576

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Windows\Windows.exe

    Filesize

    27KB

    MD5

    7107606cc5c33080526b30a5e6e80aab

    SHA1

    fae44237d6dc3d5db8177ad33c7be63801784cef

    SHA256

    e200a4c13ef40a824433bff9938d62e4ed406051974ab4023a75442ddda9a8a6

    SHA512

    099e766c43430169c7052bbb735fe883fd0572aa8c8f03c506a7735254ffaf913c1025c227e36ec82453b68960f4c5c35d8ec41093e2dc2a2f8acb5029836675

  • memory/2576-15-0x00007FFB5A240000-0x00007FFB5AD01000-memory.dmp

    Filesize

    10.8MB

  • memory/2576-16-0x00007FFB5A240000-0x00007FFB5AD01000-memory.dmp

    Filesize

    10.8MB

  • memory/2576-19-0x00007FFB5A240000-0x00007FFB5AD01000-memory.dmp

    Filesize

    10.8MB

  • memory/3152-0-0x0000000000110000-0x000000000011E000-memory.dmp

    Filesize

    56KB

  • memory/3152-2-0x00007FFB5A243000-0x00007FFB5A245000-memory.dmp

    Filesize

    8KB