Analysis

  • max time kernel
    147s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/03/2024, 14:36

General

  • Target
    F51D69C196B61F96B9C0B857B318D47D.exe
  • Size 104KB
  • Sample240304-ryjmasdf76
  • SHA256 6a46894366dca550d9e1595d8b87db420d8a96c7b542b35103f8453289d448da
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • 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.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 1 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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).

  • Suspicious use of AdjustPrivilegeToken 16 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\F51D69C196B61F96B9C0B857B318D47D.exe
    "C:\Users\Admin\AppData\Local\Temp\F51D69C196B61F96B9C0B857B318D47D.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Users\Admin\AppData\Roaming\WinRAR\sysqsxw.exe
      "C:\Users\Admin\AppData\Roaming\WinRAR\sysqsxw.exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Adds Run key to start application
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:112
  • 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=3536 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1940

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          sysqsxw.exe

          • Path C:\Users\Admin\AppData\Roaming\WinRAR\sysqsxw.exe
          • Size 104KB
          • SHA256 6a46894366dca550d9e1595d8b87db420d8a96c7b542b35103f8453289d448da
          • MD5 SHA1 SHA512 SSDEEP