Analysis

  • max time kernel
    160s
  • max time network
    183s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    14/05/2022, 13:50

General

  • Target
    69ff8732173d5e24f543bf6190f1a9143a91355b93d5a80f55587f1868ed4968.exe
  • Size 88KB
  • Sample220514-q5mf4acddk
  • SHA256 69ff8732173d5e24f543bf6190f1a9143a91355b93d5a80f55587f1868ed4968
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • suricata: ET MALWARE Fareit/Pony Downloader Checkin 2

    suricata: ET MALWARE Fareit/Pony Downloader Checkin 2

  • suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98

    suricata: ET MALWARE Pony Downloader HTTP Library MSIE 5 Win98

  • suricata: ET MALWARE Win32.Fareit.A/Pony Downloader Checkin

    suricata: ET MALWARE Win32.Fareit.A/Pony Downloader Checkin

  • 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.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 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). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69ff8732173d5e24f543bf6190f1a9143a91355b93d5a80f55587f1868ed4968.exe
    "C:\Users\Admin\AppData\Local\Temp\69ff8732173d5e24f543bf6190f1a9143a91355b93d5a80f55587f1868ed4968.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:4812
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\abcd.bat" "C:\Users\Admin\AppData\Local\Temp\69ff8732173d5e24f543bf6190f1a9143a91355b93d5a80f55587f1868ed4968.exe" "
      2⤵
        PID:5076

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          abcd.bat

          • Path C:\Users\Admin\AppData\Local\Temp\abcd.bat
          • Size 75B
          • SHA256 44f6a1e48081deccfb61075e585bcb36c6d8e8feeb6ebae50bab41677822c643
          • MD5 SHA1 SHA512