Resubmissions

13-01-2025 06:06

250113-gtx9sayrgx 10

12-01-2025 21:20

250112-z6psaasler 10

Analysis

  • max time kernel
    93s
  • max time network
    98s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-01-2025 21:20

General

  • Target

    578ec29353250a1cbb74f50860a078c959fe997aa89a37bb59fcd9c88cedb3e5.exe

  • Size

    1.1MB

  • MD5

    2e2d14b4fd68ed78d0ad35540dda9c01

  • SHA1

    5d67476b2b03e7a4cdafe2afb006b08e7cc4b3f2

  • SHA256

    578ec29353250a1cbb74f50860a078c959fe997aa89a37bb59fcd9c88cedb3e5

  • SHA512

    17908c977086055be6ce4a363aedb2611ffb35b6a5000512989c769edc34f632180c745e28e97b86547614376fe9994a79d4317f3e19b915de5b9c9a8a3bf9d5

  • SSDEEP

    24576:iu6J33O0c+JY5UZ+XC0kGsoTGcjr1I1lOq6sb8hTH7NWYo:Eu0c++OCvkGsEGcjr1i6skHUYo

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.

  • Checks computer location settings 2 TTPs 2 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 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 48 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\578ec29353250a1cbb74f50860a078c959fe997aa89a37bb59fcd9c88cedb3e5.exe
    "C:\Users\Admin\AppData\Local\Temp\578ec29353250a1cbb74f50860a078c959fe997aa89a37bb59fcd9c88cedb3e5.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1804
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
      2⤵
        PID:1940
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
        2⤵
          PID:4804
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
          2⤵
          • Checks computer location settings
          • 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:1492
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240632187.bat" "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" "
            3⤵
            • System Location Discovery: System Language Discovery
            PID:5100
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c TimeOut 1 & Del /F "C:\Users\Admin\AppData\Local\Temp\578ec29353250a1cbb74f50860a078c959fe997aa89a37bb59fcd9c88cedb3e5.exe"
          2⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2276
          • C:\Windows\SysWOW64\timeout.exe
            TimeOut 1
            3⤵
            • System Location Discovery: System Language Discovery
            • Delays execution with timeout.exe
            PID:2776

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\240632187.bat

        Filesize

        94B

        MD5

        3880eeb1c736d853eb13b44898b718ab

        SHA1

        4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

        SHA256

        936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

        SHA512

        3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      • memory/1492-4-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/1492-12-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/1492-10-0x0000000000400000-0x0000000000419000-memory.dmp

        Filesize

        100KB

      • memory/1804-0-0x00000000004E0000-0x0000000000608000-memory.dmp

        Filesize

        1.2MB

      • memory/1804-3-0x0000000002050000-0x0000000002051000-memory.dmp

        Filesize

        4KB