Analysis

  • max time kernel
    125s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-09-2024 21:46

General

  • Target

    e36b9884e0eabe6cd76aedd74f4b3151_JaffaCakes118.exe

  • Size

    208KB

  • MD5

    e36b9884e0eabe6cd76aedd74f4b3151

  • SHA1

    e98df4c6dbeb5e505026b824457722093c77feb5

  • SHA256

    ad9039f3e400adc14b58c206d8d5cec9950bfab350d321cb8c40349a165ade1a

  • SHA512

    de30462aeb3ffc85ed00ca5c195cde026f124096f25d1d73dda6beeed5c28eb6083e1325dbbc004fe662d2feaec1458329cae804ea2c84371864ee531653a7fb

  • SSDEEP

    3072:C1Q52m+tPGmjZQ84GbS2DIzG9bRDvPEw/IBAIXODpzyN0MPegMtBH0:4HumT1Dm4tscU0MPegKBH0

Malware Config

Extracted

Family

pony

C2

http://poneiu.esy.es/gate.php

Signatures

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • UPX packed file 5 IoCs

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

  • 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
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Modifies registry key 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 19 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e36b9884e0eabe6cd76aedd74f4b3151_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e36b9884e0eabe6cd76aedd74f4b3151_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2488
    • C:\Windows\SysWOW64\svchost.exe
      "C:\Windows\system32\svchost.exe"
      2⤵
      • Accesses Microsoft Outlook accounts
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • outlook_win_path
      PID:644
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c REG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v "NVIDIA GeForce Experience" /t REG_SZ /d "C:\Users\Admin\AppData\Local\nvidia\nvtmru.exe" /f
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:924
      • C:\Windows\SysWOW64\reg.exe
        REG ADD HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v "NVIDIA GeForce Experience" /t REG_SZ /d "C:\Users\Admin\AppData\Local\nvidia\nvtmru.exe" /f
        3⤵
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Modifies registry key
        PID:984
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /v "Shell" /t REG_SZ /d "C:\Users\Admin\AppData\Local\nvidia\nvtmru.exe",explorer.exe /f
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:780
      • C:\Windows\SysWOW64\reg.exe
        REG ADD "HKCU\Software\Microsoft\Windows NT\CurrentVersion\Winlogon" /v "Shell" /t REG_SZ /d "C:\Users\Admin\AppData\Local\nvidia\nvtmru.exe",explorer.exe /f
        3⤵
        • Modifies WinLogon for persistence
        • System Location Discovery: System Language Discovery
        PID:4564
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4288,i,5469445176230119590,7931734017267321834,262144 --variations-seed-version --mojo-platform-channel-handle=3756 /prefetch:8
    1⤵
      PID:4080

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\nvidia\nvtmru.exe

      Filesize

      208KB

      MD5

      e36b9884e0eabe6cd76aedd74f4b3151

      SHA1

      e98df4c6dbeb5e505026b824457722093c77feb5

      SHA256

      ad9039f3e400adc14b58c206d8d5cec9950bfab350d321cb8c40349a165ade1a

      SHA512

      de30462aeb3ffc85ed00ca5c195cde026f124096f25d1d73dda6beeed5c28eb6083e1325dbbc004fe662d2feaec1458329cae804ea2c84371864ee531653a7fb

    • memory/644-7-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/644-9-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/644-10-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/644-19-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/644-20-0x0000000000400000-0x000000000041D000-memory.dmp

      Filesize

      116KB

    • memory/2488-0-0x0000000074952000-0x0000000074953000-memory.dmp

      Filesize

      4KB

    • memory/2488-1-0x0000000074950000-0x0000000074F01000-memory.dmp

      Filesize

      5.7MB

    • memory/2488-2-0x0000000074950000-0x0000000074F01000-memory.dmp

      Filesize

      5.7MB

    • memory/2488-18-0x0000000074950000-0x0000000074F01000-memory.dmp

      Filesize

      5.7MB