Analysis

  • max time kernel
    143s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-06-2024 07:54

General

  • Target

    910602812c00f924a389d7d65db874d8_JaffaCakes118.exe

  • Size

    697KB

  • MD5

    910602812c00f924a389d7d65db874d8

  • SHA1

    a5d2f0e5b88a2b082436b9775a265d33a3167682

  • SHA256

    3461834b780efac89324e92b0746dbd43c247c649f775e891e4dd38158845a9f

  • SHA512

    6a96b5534b89000b4affae1f45f7d28d8cca83142ad95d2dfd18305f4d08d96dec6096235414e1b479afbbf72ea1937fc141ef9fb692793ab78d2ab5cea7f6db

  • SSDEEP

    12288:wgWA1v7TFZVjX4bMeAbwIBi/QlAbF68wB1LXZvaTGwufwPFG5P4/:wgH4bD/QXB1LRaAotQPK

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
  • 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\910602812c00f924a389d7d65db874d8_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\910602812c00f924a389d7d65db874d8_JaffaCakes118.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:4108
  • 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 --mojo-platform-channel-handle=1408 --field-trial-handle=2276,i,5697607538120380977,9987005253899555344,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1148

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4108-11-0x0000000002CA0000-0x0000000002E22000-memory.dmp

      Filesize

      1.5MB

    • memory/4108-10-0x0000000002CA0000-0x0000000002E22000-memory.dmp

      Filesize

      1.5MB

    • memory/4108-9-0x0000000002CA0000-0x0000000002E22000-memory.dmp

      Filesize

      1.5MB

    • memory/4108-2-0x0000000002CA0000-0x0000000002E22000-memory.dmp

      Filesize

      1.5MB

    • memory/4108-12-0x0000000001300000-0x0000000001301000-memory.dmp

      Filesize

      4KB

    • memory/4108-14-0x0000000001300000-0x0000000001301000-memory.dmp

      Filesize

      4KB