Analysis

  • max time kernel
    51s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-06-2024 14:21

General

  • Target

    bc64de7e4406e0badcc1a40def302367_JaffaCakes118.exe

  • Size

    812KB

  • MD5

    bc64de7e4406e0badcc1a40def302367

  • SHA1

    5eb149dfd6decb926a11b2c35a332a00bd4ba785

  • SHA256

    7ad73545c568446a65578fc3f137e0ff3f140d157e8e483435dfaf43f1115d7c

  • SHA512

    2092c2b14135bbaebf8b22a5dc2f537be6d272351ea3e90e224645f52857b00934f0db39a3d8cc57a6fadbcd0c9cc940b14cb147c4383a876f5aefad1b8c859d

  • SSDEEP

    24576:+P10W58x2wwXwDoaVF7DC257I/qhXxPMvePVP8vqJgbSOSlR:+NZ580wwha2OZhhlPVi2gejR

Malware Config

Signatures

  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

  • 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 registry class 34 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bc64de7e4406e0badcc1a40def302367_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bc64de7e4406e0badcc1a40def302367_JaffaCakes118.exe"
    1⤵
    • Checks whether UAC is enabled
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4204

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Privilege Escalation

Event Triggered Execution

1
T1546

Component Object Model Hijacking

1
T1546.015

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4204-9-0x00000000028F0000-0x0000000002A72000-memory.dmp
    Filesize

    1.5MB

  • memory/4204-10-0x00000000028F0000-0x0000000002A72000-memory.dmp
    Filesize

    1.5MB

  • memory/4204-11-0x00000000028F0000-0x0000000002A72000-memory.dmp
    Filesize

    1.5MB

  • memory/4204-3-0x00000000028F0000-0x0000000002A72000-memory.dmp
    Filesize

    1.5MB

  • memory/4204-12-0x0000000000AA0000-0x0000000000AA1000-memory.dmp
    Filesize

    4KB

  • memory/4204-14-0x0000000000AA0000-0x0000000000AA1000-memory.dmp
    Filesize

    4KB