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Analysis

  • max time kernel
    96s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/10/2024, 18:34

General

  • Target

    101511be5b19cf4d28f615e82b8fd52f_JaffaCakes118.exe

  • Size

    80KB

  • MD5

    101511be5b19cf4d28f615e82b8fd52f

  • SHA1

    3ce9a563b22e51103b62cf5d4a08c5ab739f29a4

  • SHA256

    838da91dc4d05a5252342c4a2d17dd1c9e1cf25ef5f773d27ad0dfeb6b37b7aa

  • SHA512

    1f497fc61cf6f0eeaa0f198da6ddbc633d1293c88e3f8d6433159490a9f66cffce593e47322c4c8792ff2225e727bc61f2989ed01672a0ffe8b3671d019f671b

  • SSDEEP

    1536:BrAJCsyJr5Do0P1W/v3HbCegeRLQI4DsWSQ607i:yEnJt9Q3bCERsEWLd

Malware Config

Extracted

Family

pony

C2

http://pglipik.ru:2346/pony/mac.php

http://pfixsel.ru:2346/pony/mac.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Drops file in Drivers directory 1 IoCs
  • 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.

  • Adds Run key to start application 2 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.

  • Hide Artifacts: Hidden Files and Directories 1 TTPs 2 IoCs
  • UPX packed file 3 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 5 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 48 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\101511be5b19cf4d28f615e82b8fd52f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\101511be5b19cf4d28f615e82b8fd52f_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1564
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c at 18:38:00 cmd.exe /c copy %TEMP%\240677046FdOh %WINDIR%\system32\drivers\etc\hosts /Y && rename %WINDIR%\system32\drivers\etc\hosts hosts.sys
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4320
      • C:\Windows\SysWOW64\at.exe
        at 18:38:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\240677046FdOh C:\Windows\system32\drivers\etc\hosts /Y
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4072
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 240677312 /t REG_SZ /d "cmd.exe /c copy %TEMP%\240677046FdOh %WINDIR%\system32\drivers\etc\hosts /Y && attrib +H %WINDIR%\system32\drivers\etc\hosts /f
      2⤵
      • Hide Artifacts: Hidden Files and Directories
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2024
      • C:\Windows\SysWOW64\reg.exe
        reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 240677312 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\240677046FdOh C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts /f
        3⤵
        • Adds Run key to start application
        • Hide Artifacts: Hidden Files and Directories
        • System Location Discovery: System Language Discovery
        PID:2572

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1564-0-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1564-1-0x000000000040E000-0x0000000000413000-memory.dmp

    Filesize

    20KB

  • memory/1564-2-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1564-3-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1564-4-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/1564-5-0x000000000040E000-0x0000000000413000-memory.dmp

    Filesize

    20KB

  • memory/1564-12-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB