Analysis

  • max time kernel
    121s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    30-05-2024 13:17

General

  • Target

    8446cec7caf7aef115a48ab82d6cc176_JaffaCakes118.exe

  • Size

    802KB

  • MD5

    8446cec7caf7aef115a48ab82d6cc176

  • SHA1

    d26b2806628e17c60873d58c8f3ee4a5071b6a12

  • SHA256

    45b173018190dd7b8a36f6bbd23f2138b375a67c5b6f4cb005d0e71c7f855145

  • SHA512

    ca2d240b7ca4747fbbd3a546dd37415ea896093ab8c4b504f3251a3a5c23e53468e0640178984cf5d3da5e8feb9fcf45e60e516ec3b62026e913ad3f753c3000

  • SSDEEP

    12288:QYPOgl/Y+NpJZSKxKxHOADeDIfr8lbXfCsot8XPWWw/zJZVmNhGkix52QWx8qgx:QYPPl/YWvKMAD0IuXf7w9WjBQiDgx

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8446cec7caf7aef115a48ab82d6cc176_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8446cec7caf7aef115a48ab82d6cc176_JaffaCakes118.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2824

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2824-11-0x0000000001EC0000-0x0000000002041000-memory.dmp

    Filesize

    1.5MB

  • memory/2824-10-0x0000000001EC0000-0x0000000002041000-memory.dmp

    Filesize

    1.5MB

  • memory/2824-9-0x0000000001EC0000-0x0000000002041000-memory.dmp

    Filesize

    1.5MB

  • memory/2824-2-0x0000000001EC0000-0x0000000002041000-memory.dmp

    Filesize

    1.5MB

  • memory/2824-12-0x0000000000330000-0x0000000000331000-memory.dmp

    Filesize

    4KB