Analysis

  • max time kernel
    153s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 01:19

General

  • Target

    57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88.exe

  • Size

    696KB

  • MD5

    c14f400ccda61064479c9f63508fc71f

  • SHA1

    408557b17a83556deb135bc914fab80e752eb037

  • SHA256

    57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88

  • SHA512

    56634de23cd874d2d85f1cdf4687b4251685182e07b92944877a280b8af6cc0cb7ddbd6e7b2ed7af1e99bb0890f4c39a7358adfd25fb8daf2986b68cb94b517d

  • SSDEEP

    6144:t7L4a8T72fxq6bz2Twtwc6fPomgIpqN4Cclavp/KpE/MPo:t7L4aeGq6bqTwWoB0HvlMQSMo

Malware Config

Extracted

Family

pony

C2

http://ego.fav.cc/gate.php

Attributes
  • payload_url

    http://ego.fav.cc/shit.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 1 IoCs
  • UPX packed file 5 IoCs

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

  • 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 2 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 2 IoCs
  • 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 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88.exe
    "C:\Users\Admin\AppData\Local\Temp\57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5020
    • C:\Program Files (x86)\Internet Explorer\iexplore.exe
      "C:\Program Files (x86)\Internet Explorer\iexplore.exe"
      2⤵
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3616
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240605781.bat" "C:\Program Files (x86)\Internet Explorer\iexplore.exe" "
        3⤵
          PID:1512
      • C:\Users\Admin\AppData\Local\Temp\57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88.exe
        C:\Users\Admin\AppData\Local\Temp\57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88.exe
        2⤵
        • Executes dropped EXE
        • Checks computer location settings
        • Accesses Microsoft Outlook accounts
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        • outlook_win_path
        PID:648
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240605625.bat" "C:\Users\Admin\AppData\Local\Temp\57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88.exe" "
          3⤵
            PID:1856

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\240605625.bat

        Filesize

        94B

        MD5

        3880eeb1c736d853eb13b44898b718ab

        SHA1

        4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

        SHA256

        936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

        SHA512

        3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      • C:\Users\Admin\AppData\Local\Temp\240605781.bat

        Filesize

        94B

        MD5

        3880eeb1c736d853eb13b44898b718ab

        SHA1

        4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

        SHA256

        936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

        SHA512

        3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      • C:\Users\Admin\AppData\Local\Temp\57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88.exe

        Filesize

        696KB

        MD5

        c14f400ccda61064479c9f63508fc71f

        SHA1

        408557b17a83556deb135bc914fab80e752eb037

        SHA256

        57337955887a125b2a49f977d24b1262392be350ca0184c7d41a32ddd2749e88

        SHA512

        56634de23cd874d2d85f1cdf4687b4251685182e07b92944877a280b8af6cc0cb7ddbd6e7b2ed7af1e99bb0890f4c39a7358adfd25fb8daf2986b68cb94b517d

      • memory/648-133-0x0000000000000000-mapping.dmp

      • memory/648-134-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/648-137-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/648-138-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/648-139-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/648-142-0x0000000000400000-0x000000000041C000-memory.dmp

        Filesize

        112KB

      • memory/1512-141-0x0000000000000000-mapping.dmp

      • memory/1856-140-0x0000000000000000-mapping.dmp

      • memory/5020-132-0x00000000022C0000-0x00000000022C4000-memory.dmp

        Filesize

        16KB