Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    20-06-2024 07:27

General

  • Target

    040573ffdd508aed60e2c3bfd98bc2f2_JaffaCakes118.dll

  • Size

    8KB

  • MD5

    040573ffdd508aed60e2c3bfd98bc2f2

  • SHA1

    f5dd2b9d344710b124741a9b62ab3174b13a6a6f

  • SHA256

    28375bdfb1c61dd062610bb54e9f9db483b897c4f828930dc37f5ec29a21e3e0

  • SHA512

    0ef6547d74bbb16bed8aa0909fae93a640230ccd05fda42e64d274c4856d960bd48b6f4d632311ed432ae3e828eb6afd9adb9e6d270012ec8526a90cff0b54b0

  • SSDEEP

    192:QdjcISJiF3O9x6pQdVdrBezApIZUbZl3lvx:qcMHkj9AAyZcl1

Score
6/10

Malware Config

Signatures

  • Installs/modifies Browser Helper Object 2 TTPs 2 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\040573ffdd508aed60e2c3bfd98bc2f2_JaffaCakes118.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\040573ffdd508aed60e2c3bfd98bc2f2_JaffaCakes118.dll
      2⤵
      • Installs/modifies Browser Helper Object
      • Modifies registry class
      PID:2396

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2396-0-0x0000000010000000-0x000000001000A000-memory.dmp

    Filesize

    40KB