Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-11-2022 10:42

General

  • Target

    04d13378d882a455b608c24e8cd39b2cb012067028d3be9a686bd1d9ca026193.exe

  • Size

    236KB

  • MD5

    b02e9f04340c4859ae94cbe4ad593a36

  • SHA1

    05d65b274877fad4ac3a2e794f5dd121397db336

  • SHA256

    04d13378d882a455b608c24e8cd39b2cb012067028d3be9a686bd1d9ca026193

  • SHA512

    6c3a8acf4f9f240d09e1ea5c40e760383b3540e3a0ec761b04e3c378f6aeaba87c1c9c1f58f55cbd571fed344f5ca5872090062ca87a77aa63d0ccd173d5067a

  • SSDEEP

    3072:m+Rj6SlhkgQqkP3A/01fluSC0/0IvmULf3df6lEJGz/JnnAO/4:m+bhEqCBm20Yb2w

Malware Config

Extracted

Family

pony

C2

http://192.254.67.81/~mentor/endy/contact.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Executes dropped EXE 2 IoCs
  • UPX packed file 6 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.

  • Drops startup file 2 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
  • 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 1 IoCs
  • 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 SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04d13378d882a455b608c24e8cd39b2cb012067028d3be9a686bd1d9ca026193.exe
    "C:\Users\Admin\AppData\Local\Temp\04d13378d882a455b608c24e8cd39b2cb012067028d3be9a686bd1d9ca026193.exe"
    1⤵
    • Drops startup file
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2416
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c C:\Users\Admin\AppData\Local\Temp\12.ico
      2⤵
        PID:4012
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe"
        2⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3076
        • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe
          "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe"
          3⤵
          • 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:2352
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240631187.bat" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe" "
            4⤵
              PID:2876

      Network

      MITRE ATT&CK Matrix ATT&CK v6

      Credential Access

      Credentials in Files

      2
      T1081

      Discovery

      Query Registry

      2
      T1012

      System Information Discovery

      2
      T1082

      Collection

      Data from Local System

      2
      T1005

      Email Collection

      2
      T1114

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\240631187.bat
        Filesize

        94B

        MD5

        3880eeb1c736d853eb13b44898b718ab

        SHA1

        4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

        SHA256

        936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

        SHA512

        3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe
        Filesize

        236KB

        MD5

        b02e9f04340c4859ae94cbe4ad593a36

        SHA1

        05d65b274877fad4ac3a2e794f5dd121397db336

        SHA256

        04d13378d882a455b608c24e8cd39b2cb012067028d3be9a686bd1d9ca026193

        SHA512

        6c3a8acf4f9f240d09e1ea5c40e760383b3540e3a0ec761b04e3c378f6aeaba87c1c9c1f58f55cbd571fed344f5ca5872090062ca87a77aa63d0ccd173d5067a

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe
        Filesize

        236KB

        MD5

        b02e9f04340c4859ae94cbe4ad593a36

        SHA1

        05d65b274877fad4ac3a2e794f5dd121397db336

        SHA256

        04d13378d882a455b608c24e8cd39b2cb012067028d3be9a686bd1d9ca026193

        SHA512

        6c3a8acf4f9f240d09e1ea5c40e760383b3540e3a0ec761b04e3c378f6aeaba87c1c9c1f58f55cbd571fed344f5ca5872090062ca87a77aa63d0ccd173d5067a

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Skype.exe
        Filesize

        236KB

        MD5

        b02e9f04340c4859ae94cbe4ad593a36

        SHA1

        05d65b274877fad4ac3a2e794f5dd121397db336

        SHA256

        04d13378d882a455b608c24e8cd39b2cb012067028d3be9a686bd1d9ca026193

        SHA512

        6c3a8acf4f9f240d09e1ea5c40e760383b3540e3a0ec761b04e3c378f6aeaba87c1c9c1f58f55cbd571fed344f5ca5872090062ca87a77aa63d0ccd173d5067a

      • memory/2352-140-0x0000000000000000-mapping.dmp
      • memory/2352-141-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/2352-144-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/2352-145-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/2352-146-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/2352-147-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/2352-149-0x0000000000400000-0x000000000041D000-memory.dmp
        Filesize

        116KB

      • memory/2876-148-0x0000000000000000-mapping.dmp
      • memory/3076-135-0x0000000000000000-mapping.dmp
      • memory/4012-134-0x0000000000000000-mapping.dmp