Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/08/2024, 10:49

General

  • Target

    caaf60c089e04c0c57acc2e1a1f8b01c_JaffaCakes118.exe

  • Size

    287KB

  • MD5

    caaf60c089e04c0c57acc2e1a1f8b01c

  • SHA1

    1d21e97578db99a5a596695fa908a1616e319b03

  • SHA256

    c3571d5888250683eca3b201dc9d6d54e66d49624c9e2f0e8f7802334188a154

  • SHA512

    f3ec6014c41796b2d076619bddbe269c8dc5ea8f0641f9df89ebcf69cae4245288d9489abd030fab2df81d3567698ab752851b5b22f3ccffd781181f7644cedc

  • SSDEEP

    6144:d0F/Kpm6dNAUmmS0QU/81h70QaDDhhy+8/mOnK:EKE8QU01h0/I/

Malware Config

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • 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.

  • UPX packed file 1 IoCs

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

  • 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • 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 WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\caaf60c089e04c0c57acc2e1a1f8b01c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\caaf60c089e04c0c57acc2e1a1f8b01c_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4072
    • C:\Windows\explorer.exe
      00000314*
      2⤵
        PID:3512
    • 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=4372,i,3239535018877284530,3457823197501312703,262144 --variations-seed-version --mojo-platform-channel-handle=1036 /prefetch:8
      1⤵
        PID:4808

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3512-2-0x0000000000130000-0x0000000000146000-memory.dmp

        Filesize

        88KB

      • memory/4072-0-0x0000000000A20000-0x0000000000A21000-memory.dmp

        Filesize

        4KB

      • memory/4072-1-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/4072-3-0x0000000000A20000-0x0000000000A21000-memory.dmp

        Filesize

        4KB

      • memory/4072-4-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB

      • memory/4072-5-0x0000000000400000-0x000000000044BC00-memory.dmp

        Filesize

        303KB

      • memory/4072-11-0x00000000001C0000-0x00000000001D6000-memory.dmp

        Filesize

        88KB

      • memory/4072-12-0x0000000000400000-0x000000000044BC00-memory.dmp

        Filesize

        303KB

      • memory/4072-13-0x0000000000400000-0x0000000000423000-memory.dmp

        Filesize

        140KB