Analysis

  • max time kernel
    141s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2024 16:35

General

  • Target

    IRS_Payment_Details_Id_85760387402837028374082758737620847283658628620834723084720347029348027345724.exe

  • Size

    94KB

  • MD5

    855e878c3dffea7fcac37eea6b640885

  • SHA1

    66d497b603bcdf188147aca6a079f6a9f6b7e468

  • SHA256

    3980f1a8cfa87ce74dba899328635fc655bdc4efbe734b99a693537b650d47ff

  • SHA512

    5d46da46ca85d4466a5a3a842b4fc79aa48de2780157a90ba43b833c5e6dac86fd5bae7fcecaf19fe7be03f62991b693a8f418ecf80b79842f016217b57fdf6c

  • SSDEEP

    1536:3/9K4dfmVJT7rE2gdFGZHP0dPXyYA+2HIRu/re+zx+gKo:3Sd3E2eAJ8xygRu/rh0gK

Malware Config

Extracted

Family

pony

C2

http://2.marcomeloni.biz/forum/viewtopic.php

http://2.porti.com/forum/viewtopic.php

Attributes
  • payload_url

    http://mjorart.com/jTc.exe

    http://bestinsighttours.com/bZ6.exe

    http://rdquark.com/cAB.exe

    http://quranaqiq.com/1kH.exe

    http://www.westquimica.com/AuNP5.exe

    http://reymontstore.com/jJW5.exe

    http://powergames.com.pt/KVG.exe

    http://www.rcrender.com/47NK.exe

    http://staugustineblues.com/n8cZZi.exe

Signatures

  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • 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
  • 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
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\IRS_Payment_Details_Id_85760387402837028374082758737620847283658628620834723084720347029348027345724.exe
    "C:\Users\Admin\AppData\Local\Temp\IRS_Payment_Details_Id_85760387402837028374082758737620847283658628620834723084720347029348027345724.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2880
    • C:\Users\Admin\AppData\Local\Temp\IRS_Payment_Details_Id_85760387402837028374082758737620847283658628620834723084720347029348027345724.exe
      C:\Users\Admin\AppData\Local\Temp\IRS_Payment_Details_Id_85760387402837028374082758737620847283658628620834723084720347029348027345724.exe
      2⤵
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:2876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2876-10-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2876-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2876-6-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2876-4-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2876-2-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2876-0-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2876-13-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2876-14-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2880-11-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB