Analysis

  • max time kernel
    134s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    25-06-2024 19:30

General

  • Target

    0f4108bd15343dcd5a92ae15f2c49b64_JaffaCakes118.exe

  • Size

    417KB

  • MD5

    0f4108bd15343dcd5a92ae15f2c49b64

  • SHA1

    8b88a665d4727657a98e6a791198abd155862fba

  • SHA256

    75e7a6eb5ff2596afca953fb8eb4aef57ff624a7d7d9452aa37922018e0639de

  • SHA512

    89eec20b6f0c7a370eb328a0a544d29009743c8ffc09477940ff0c070bc641ad048936462c834c716be691ed0906b40b025fda24e392324989375b1c1c85d0e3

  • SSDEEP

    12288:hNMlKrI6SYt/h/ZGHEmtHujKI6Y+Ylmnd:hiEjSYt/ZYWKMgn

Score
8/10

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Modifies registry class 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 50 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 30 IoCs
  • Suspicious use of SendNotifyMessage 23 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f4108bd15343dcd5a92ae15f2c49b64_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0f4108bd15343dcd5a92ae15f2c49b64_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:2980
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2908

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2908-6-0x0000000002710000-0x0000000002720000-memory.dmp

    Filesize

    64KB

  • memory/2980-0-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2980-1-0x0000000000400000-0x0000000000470000-memory.dmp

    Filesize

    448KB