Analysis

  • max time kernel
    125s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-06-2024 14:25

General

  • Target

    165424cd6c1aecf9cee9d38ee8e95233_JaffaCakes118.exe

  • Size

    32KB

  • MD5

    165424cd6c1aecf9cee9d38ee8e95233

  • SHA1

    04041a854d4d5e8d05d16fd7438a5ad9ee1d871b

  • SHA256

    e74ed7ccc7fb53bafb714695c3c67125a3d157f5f64712cedea50e198ea724bc

  • SHA512

    8d704027d4ac589d95fc297b2afcae158ad9f2659b9186f3048bd4493d24b3660fafac39b85cc200128c672fccbcbf28a407469b50446802a56f27503af23a73

  • SSDEEP

    384:Xcr9KZurWZKuYAWwRJ64XNLYtKi/TE+kOjk0Un1pDhHugvdukDGSne74:XsewJU649LYKr+Un1ugvE+Be7

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Enumerates processes with tasklist 1 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\165424cd6c1aecf9cee9d38ee8e95233_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\165424cd6c1aecf9cee9d38ee8e95233_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:780
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c tasklist&&del 165424cd6c1aecf9cee9d38ee8e95233_JaffaCakes118.com
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1832
      • C:\Windows\SysWOW64\tasklist.exe
        tasklist
        3⤵
        • Enumerates processes with tasklist
        • Suspicious use of AdjustPrivilegeToken
        PID:2492
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c tasklist&&del 165424cd6c1aecf9cee9d38ee8e95233_JaffaCakes118.exe
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:400
      • C:\Windows\SysWOW64\tasklist.exe
        tasklist
        3⤵
        • Enumerates processes with tasklist
        • Suspicious use of AdjustPrivilegeToken
        PID:4744
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4040,i,5711962389779687290,1245653010537220991,262144 --variations-seed-version --mojo-platform-channel-handle=4080 /prefetch:8
    1⤵
      PID:3688

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads