Analysis

  • max time kernel
    185s
  • max time network
    197s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-11-2022 16:55

General

  • Target

    a8a7b822504dd416ef9b23b8f8fddfaa0a1ddd4ebca0db5e571071e3ebbc9435.exe

  • Size

    88KB

  • MD5

    aedd9fb55fe2a79214eb1a30a65d6bbe

  • SHA1

    be55eae9cb3dafe14ab6c04e351cc9cd21f2d5f1

  • SHA256

    a8a7b822504dd416ef9b23b8f8fddfaa0a1ddd4ebca0db5e571071e3ebbc9435

  • SHA512

    10d72400c182fc9223d076dff909ed03455ada5f1ce45071e280fe8e8aa06cecfb73e41b39deae7d62fb2406fa46e9b03918f07e9204e09d2e3b1cef587f550c

  • SSDEEP

    1536:e55jwOTF2Qw5hpLqv+z+2EmLS9gsoETqtF9oi/eB8+DHqUH4jNbpj:ejZMhpfzwmLaxTCjaDHqUE

Malware Config

Extracted

Family

pony

C2

http://transoceanoll.com/goodman/gate.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • 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 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 12 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a8a7b822504dd416ef9b23b8f8fddfaa0a1ddd4ebca0db5e571071e3ebbc9435.exe
    "C:\Users\Admin\AppData\Local\Temp\a8a7b822504dd416ef9b23b8f8fddfaa0a1ddd4ebca0db5e571071e3ebbc9435.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1272
    • C:\Users\Admin\AppData\Local\Temp\a8a7b822504dd416ef9b23b8f8fddfaa0a1ddd4ebca0db5e571071e3ebbc9435.exe
      "C:\Users\Admin\AppData\Local\Temp\a8a7b822504dd416ef9b23b8f8fddfaa0a1ddd4ebca0db5e571071e3ebbc9435.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:4136
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240639968.bat" "C:\Users\Admin\AppData\Local\Temp\a8a7b822504dd416ef9b23b8f8fddfaa0a1ddd4ebca0db5e571071e3ebbc9435.exe" "
        3⤵
          PID:5004

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\240639968.bat
      Filesize

      94B

      MD5

      3880eeb1c736d853eb13b44898b718ab

      SHA1

      4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

      SHA256

      936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

      SHA512

      3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

    • memory/1272-134-0x0000000002B70000-0x0000000002B76000-memory.dmp
      Filesize

      24KB

    • memory/4136-135-0x0000000000000000-mapping.dmp
    • memory/4136-136-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/4136-138-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/4136-139-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/4136-140-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/4136-142-0x0000000000400000-0x000000000041D000-memory.dmp
      Filesize

      116KB

    • memory/5004-141-0x0000000000000000-mapping.dmp