Analysis

  • max time kernel
    140s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/08/2024, 06:07

General

  • Target

    a9e190239864b16315378411a3023bd0_JaffaCakes118.exe

  • Size

    1.2MB

  • MD5

    a9e190239864b16315378411a3023bd0

  • SHA1

    a5c845a28da0917091d9670a57b74527fc88c1a6

  • SHA256

    6fbd2a6e8d537e75d7419c982c8c567cb047781b5e77bd479479164aacdf0cd2

  • SHA512

    42ca0f9249a0deaa06a61ffe23c40c0a0659b28746eb37272cde9c861670f360f05157ce55bb96111fce64156904537a27a21b51f2664ca629bd14e8b2cdd977

  • SSDEEP

    24576:dm2N1U5bhqhptFyslWzYtcydG/GahYezgCnSLDRWcHOnbpl3VrUTlQThXf1q:lUHq6s0zYtcgPau6gCSIgOVl3eTl6pt

Score
7/10

Malware Config

Signatures

  • UPX packed file 28 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of SetWindowsHookEx 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a9e190239864b16315378411a3023bd0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a9e190239864b16315378411a3023bd0_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:768
  • 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 --field-trial-handle=4088,i,1828333185976713750,7918646547767660928,262144 --variations-seed-version --mojo-platform-channel-handle=4384 /prefetch:8
    1⤵
      PID:1084

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/768-0-0x0000000000400000-0x0000000000662000-memory.dmp

      Filesize

      2.4MB

    • memory/768-1-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-39-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-45-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-48-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-43-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-41-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-36-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-8-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-34-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-32-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-30-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-28-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-26-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-22-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-20-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-18-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-16-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-15-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-12-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-10-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-6-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-5-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-4-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-24-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-3-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB

    • memory/768-56-0x0000000000400000-0x0000000000662000-memory.dmp

      Filesize

      2.4MB

    • memory/768-57-0x0000000010000000-0x000000001003E000-memory.dmp

      Filesize

      248KB