Analysis

  • max time kernel
    16s
  • max time network
    16s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    09/01/2025, 19:42

General

  • Target

    fa99d9d4df1153a716a93a7b721fbe6153dad6ffddf48c51a2c2f9c3d9a1339b.exe

  • Size

    1.1MB

  • MD5

    0fca1e877e7a21133f86b182fde023f3

  • SHA1

    df07e5bd598e7c57ef1f20078fc0e8b8bb62e427

  • SHA256

    fa99d9d4df1153a716a93a7b721fbe6153dad6ffddf48c51a2c2f9c3d9a1339b

  • SHA512

    0bb0b25de7a88f1698b9664e5da50a03c78b66d3f6380bd74bb5b903d8bbcd3f4ffcf3447503e30ea33cb3e46d2e60a31105719ff88d661b47527c071efb6c0a

  • SSDEEP

    24576:iu6J33O0c+JY5UZ+XC0kGsoTGcjr1I1lOq6sb8hTH7NWYk:Eu0c++OCvkGsEGcjr1i6skHUYk

Malware Config

Extracted

Family

pony

C2

http://185.79.156.18/bit/03/gate.php

Signatures

  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Deletes itself 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 3 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.

  • 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.

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

  • Delays execution with timeout.exe 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 35 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fa99d9d4df1153a716a93a7b721fbe6153dad6ffddf48c51a2c2f9c3d9a1339b.exe
    "C:\Users\Admin\AppData\Local\Temp\fa99d9d4df1153a716a93a7b721fbe6153dad6ffddf48c51a2c2f9c3d9a1339b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2268
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
        PID:2736
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
        2⤵
          PID:2852
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
          2⤵
          • Accesses Microsoft Outlook accounts
          • Accesses Microsoft Outlook profiles
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          • outlook_win_path
          PID:2848
          • C:\Windows\SysWOW64\cmd.exe
            cmd /c ""C:\Users\Admin\AppData\Local\Temp\259470909.bat" "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" "
            3⤵
            • System Location Discovery: System Language Discovery
            PID:2592
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c TimeOut 1 & Del /F "C:\Users\Admin\AppData\Local\Temp\fa99d9d4df1153a716a93a7b721fbe6153dad6ffddf48c51a2c2f9c3d9a1339b.exe"
          2⤵
          • Deletes itself
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2824
          • C:\Windows\SysWOW64\timeout.exe
            TimeOut 1
            3⤵
            • System Location Discovery: System Language Discovery
            • Delays execution with timeout.exe
            PID:2856

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\259470909.bat

        Filesize

        94B

        MD5

        3880eeb1c736d853eb13b44898b718ab

        SHA1

        4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

        SHA256

        936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

        SHA512

        3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      • memory/2268-3-0x0000000002420000-0x0000000002421000-memory.dmp

        Filesize

        4KB

      • memory/2268-0-0x0000000000DE0000-0x0000000000F08000-memory.dmp

        Filesize

        1.2MB

      • memory/2848-14-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/2848-12-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/2848-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        Filesize

        4KB

      • memory/2848-5-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/2848-4-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB