Analysis

  • max time kernel
    93s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-01-2025 15:01

General

  • Target

    a8e527b9195def063fafe79447c58be606d10e37d51a90fc568c34ae1c327993N.exe

  • Size

    84KB

  • MD5

    7974da3be9e0659aad689e0e26ec6480

  • SHA1

    e9075a9cd271a103585632fde8d7b104a4727abd

  • SHA256

    a8e527b9195def063fafe79447c58be606d10e37d51a90fc568c34ae1c327993

  • SHA512

    c3c81abd8b9396b9155b5741e21489ce1072069e1fd2e54fb6b8d0cefd9a9a5c1dd800731e35afd0a4c4a78623db92c06289ad26c42cd489625e87709158f5c7

  • SSDEEP

    1536:ZfyL1OhHiiInxAsagL4Rm0+zTBKMu2MntT/XFd0AEDyEPiM0V4mT:ZaL1OViiYADC4k0OBCntDV2F0V4I

Malware Config

Extracted

Family

pony

C2

http://weinholtzglass.com/wtstats.php

http://www.arzuemlax.com/wtstats.php

Attributes
  • payload_url

    http://www.bigoaudio.com/backup/iccdbyari/000666333.exe

Signatures

  • Pony family
  • 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 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Unsecured Credentials: Credentials In Files 1 TTPs

    Steal credentials from unsecured files.

  • 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 5 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a8e527b9195def063fafe79447c58be606d10e37d51a90fc568c34ae1c327993N.exe
    "C:\Users\Admin\AppData\Local\Temp\a8e527b9195def063fafe79447c58be606d10e37d51a90fc568c34ae1c327993N.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1792
    • C:\Users\Admin\AppData\Local\Temp\a8e527b9195def063fafe79447c58be606d10e37d51a90fc568c34ae1c327993N.exe
      C:\Users\Admin\AppData\Local\Temp\a8e527b9195def063fafe79447c58be606d10e37d51a90fc568c34ae1c327993N.exe
      2⤵
      • Checks computer location settings
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      • outlook_win_path
      PID:1636
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240653296.bat" "C:\Users\Admin\AppData\Local\Temp\a8e527b9195def063fafe79447c58be606d10e37d51a90fc568c34ae1c327993N.exe" "
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3848

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\240653296.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • memory/1636-1-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/1636-3-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/1636-5-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/1636-6-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/1636-13-0x0000000000400000-0x000000000041E000-memory.dmp

    Filesize

    120KB

  • memory/1792-0-0x00000000022A0000-0x00000000022A4000-memory.dmp

    Filesize

    16KB