Analysis

  • max time kernel
    124s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-09-2024 02:49

General

  • Target

    df5a394ad60512767d375647dbb82994_JaffaCakes118.exe

  • Size

    94KB

  • MD5

    df5a394ad60512767d375647dbb82994

  • SHA1

    32d3074fdd2b6745c4e03335c49a4ac7c5e072cb

  • SHA256

    70c2ea2751b524f296bc91d394ee85cbc9bdcea03af6abfecec52f65790227d6

  • SHA512

    27733d2717dd42e45c2b3029f64f2c971f6ce86c9852f478619afb1cff0115d2f7b20cb1382b0a1dcd206b18b6948bae488e847ea571be268a9ab13ceda06233

  • SSDEEP

    1536:joRBVXkOMn6+EB+SwWaIdHdG60vLRVysjbgHmTbMTdPuvJgIjyKDhlGswtL:jcDa7Y+SwfIdHsvPymsJPGgIjtlx8

Malware Config

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\df5a394ad60512767d375647dbb82994_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\df5a394ad60512767d375647dbb82994_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1016
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\ytk.bat" "C:\Users\Admin\AppData\Local\Temp\df5a394ad60512767d375647dbb82994_JaffaCakes118.exe" "
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1696
  • 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=3036,i,11251706013556949551,5157034131170452377,262144 --variations-seed-version --mojo-platform-channel-handle=4188 /prefetch:8
    1⤵
      PID:644

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\ytk.bat

      Filesize

      71B

      MD5

      e6b031b9b7d40fa332ebc6f38b2f9f64

      SHA1

      d6dbffcfcc6a26188fd8d2e5b6257af4821fb48f

      SHA256

      66a04ff993916bce61351e4c3b94ea079c806efb1723c7cd79bd32aaf6847e0b

      SHA512

      7d17655334fcda4c3326110d340fd91cd23ee284dec99c3a8bbc8408342fda5f51e27aaba75fba4cccd513c342c22f07ad2cf6e2326ba575e3cc0eba4ea91948

    • memory/1016-0-0x0000000002240000-0x0000000002340000-memory.dmp

      Filesize

      1024KB

    • memory/1016-1-0x0000000000400000-0x0000000000415000-memory.dmp

      Filesize

      84KB

    • memory/1016-2-0x0000000002240000-0x0000000002340000-memory.dmp

      Filesize

      1024KB

    • memory/1016-4-0x0000000000400000-0x0000000000415000-memory.dmp

      Filesize

      84KB

    • memory/1016-3-0x0000000000400000-0x000000000042F000-memory.dmp

      Filesize

      188KB