Analysis

  • max time kernel
    171s
  • max time network
    176s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/12/2022, 19:47

General

  • Target

    bf954c5180ab91deba96b759d3764ddc6d73f52513996bc39f1fa01ea51082f2.exe

  • Size

    101KB

  • MD5

    4c4f943775eeb2329acfdad3dc84b1e8

  • SHA1

    0dec83d55c6d3b1af9c612de1a6083731a9c05a3

  • SHA256

    bf954c5180ab91deba96b759d3764ddc6d73f52513996bc39f1fa01ea51082f2

  • SHA512

    9ef54a63218e5d76797f6e67902f821138ac4951a53775001815a86b79ff1eb75e873b3bf24957ac3b4b88868d8c37791269af88b330b645158af19b1ae75973

  • SSDEEP

    3072:OLgbXgEmkfkPr7L7Ki1P21k8suwQ5Dc4wRln:OSwT1T7L73pRQ5g

Malware Config

Extracted

Family

pony

C2

http://115.47.49.181/xSZ64Wiax/ojXVZBxRQVfp6gAUziCGnB8V7Aikbs0Z.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • 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
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • 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 WriteProcessMemory 3 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bf954c5180ab91deba96b759d3764ddc6d73f52513996bc39f1fa01ea51082f2.exe
    "C:\Users\Admin\AppData\Local\Temp\bf954c5180ab91deba96b759d3764ddc6d73f52513996bc39f1fa01ea51082f2.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:1620
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240706187.bat" "C:\Users\Admin\AppData\Local\Temp\bf954c5180ab91deba96b759d3764ddc6d73f52513996bc39f1fa01ea51082f2.exe" "
      2⤵
        PID:4432

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\240706187.bat

      Filesize

      94B

      MD5

      3880eeb1c736d853eb13b44898b718ab

      SHA1

      4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

      SHA256

      936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

      SHA512

      3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

    • memory/1620-135-0x00000000024C0000-0x00000000024CD000-memory.dmp

      Filesize

      52KB

    • memory/1620-136-0x00000000024D0000-0x00000000024DD000-memory.dmp

      Filesize

      52KB

    • memory/1620-137-0x0000000000400000-0x0000000000431000-memory.dmp

      Filesize

      196KB

    • memory/1620-138-0x0000000000400000-0x0000000000431000-memory.dmp

      Filesize

      196KB

    • memory/1620-140-0x0000000000400000-0x0000000000431000-memory.dmp

      Filesize

      196KB