Analysis

  • max time kernel
    197s
  • max time network
    215s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 23:16

General

  • Target

    7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe

  • Size

    60KB

  • MD5

    2ccf4ec1f4b8b47fe18772111cd50db6

  • SHA1

    bb2c3ff72c1fd33cd72499e8332baa19b54964fc

  • SHA256

    7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df

  • SHA512

    cebab930207dc9385042c48b8dbeafad2a1e244cd6859fee76985a7c7a58cf5b2250c939b7393e30d793fe2334e7eac4e7ff21ea0970d6f9badc300e368b3d20

  • SSDEEP

    1536:/5lHLYIcoBnK38iXYvcJu6kxnnWuwyh5YT9pnouy8wnL:hlReW0LunWlhp5outw

Malware Config

Extracted

Family

pony

C2

http://soulflower.com.mx/ext/alibaba/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • UPX packed file 8 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 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 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe
    "C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3488
    • C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe
      "C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe"
      2⤵
      • Checks computer location settings
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_win_path
      PID:3416
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240645140.bat" "C:\Users\Admin\AppData\Local\Temp\7b98d308c74abbf31ac6e49791596c5e34f867dee0fbc833be796a5351c7b9df.exe" "
        3⤵
          PID:3780

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\240645140.bat
      Filesize

      94B

      MD5

      3880eeb1c736d853eb13b44898b718ab

      SHA1

      4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

      SHA256

      936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

      SHA512

      3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

    • memory/3416-144-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/3416-137-0x0000000000000000-mapping.dmp
    • memory/3416-138-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/3416-142-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/3416-143-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/3416-146-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/3488-136-0x0000000000512000-0x0000000000529000-memory.dmp
      Filesize

      92KB

    • memory/3488-140-0x0000000000527000-0x0000000000529000-memory.dmp
      Filesize

      8KB

    • memory/3488-141-0x0000000000400000-0x0000000000436000-memory.dmp
      Filesize

      216KB

    • memory/3488-132-0x0000000000400000-0x0000000000436000-memory.dmp
      Filesize

      216KB

    • memory/3488-135-0x0000000000400000-0x0000000000436000-memory.dmp
      Filesize

      216KB

    • memory/3780-145-0x0000000000000000-mapping.dmp