Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2024 06:52

General

  • Target

    d1270358e925aaf3405b4b8f400dcc62_JaffaCakes118.exe

  • Size

    78KB

  • MD5

    d1270358e925aaf3405b4b8f400dcc62

  • SHA1

    140b2175459fa097cdf7dda48c38f45177da94f5

  • SHA256

    b5f08db7056702be8add9423eb81d7432c74517e64ac3aba64eed2697e195ef1

  • SHA512

    ab457b7929309f2e795df52a0bbcbd7a79a9bb3f417c819906a99be708e989339d9f50b678874e8bd4398bc937c2ec81f4976a60a3cb43ad319812e34b9d9996

  • SSDEEP

    1536:LpreQ6dV5pOo5QnoLkHzQiREXmcW5G3wHawJwrJx+JElqJbP:96Q6z5pMogHzQimX48Lw6rH+S8bP

Malware Config

Extracted

Family

pony

C2

http://porno4us.info:2346/pony/porno.php

Signatures

  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Drops file in Drivers directory 4 IoCs
  • Deletes itself 1 IoCs
  • 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 7 IoCs

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

  • System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs

    Adversaries may check for Internet connectivity on compromised systems.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of WriteProcessMemory 27 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d1270358e925aaf3405b4b8f400dcc62_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d1270358e925aaf3405b4b8f400dcc62_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:628
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy %WINDIR%\system32\drivers\etc\hosts %WINDIR%\system32\drivers\etc\hosts.sam /Y && at 06:55:00 cmd.exe /c copy %TEMP%\259428414FdOh %WINDIR%\system32\drivers\etc\hosts /Y
      2⤵
      • Drops file in Drivers directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2080
      • C:\Windows\SysWOW64\at.exe
        at 06:55:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259428414FdOh C:\Windows\system32\drivers\etc\hosts /Y
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2228
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259428445 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259428414FdOh %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:316
      • C:\Windows\SysWOW64\reg.exe
        reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259428445 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259428414FdOh 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:2580
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping -n 10 127.0.0.1 > NUL && del "C:\Users\Admin\AppData\Local\Temp\d1270358e925aaf3405b4b8f400dcc62_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:2736
      • C:\Windows\SysWOW64\PING.EXE
        ping -n 10 127.0.0.1
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:1656
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {3B1D3C67-AFDA-48DA-933B-5EFAD05F1F43} S-1-5-18:NT AUTHORITY\System:Service:
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2468
    • C:\Windows\system32\cmd.exe
      cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259428414FdOh C:\Windows\system32\drivers\etc\hosts /Y
      2⤵
      • Drops file in Drivers directory
      PID:1952

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\259428414FdOh

    Filesize

    1KB

    MD5

    a3625be34f3ad7d097953a6d990916ad

    SHA1

    cd72aaef43d079d5fa27649ab4d5cb6c46fa6463

    SHA256

    a77d881607eaf7e632f926e47cff266548e306e1f06d5e82bfa08848fd875d1f

    SHA512

    69063216381cb5bcccb60fbdc05cc514a81ba4ab32181d31b5d0a51a0f48b3424e8ad90b1b7f633f85cd52f7f1755bbc0b61af3ea36abdd9af7775ddc4d781d4

  • memory/628-0-0x0000000000403000-0x0000000000408000-memory.dmp

    Filesize

    20KB

  • memory/628-1-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/628-2-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/628-6-0x0000000000403000-0x0000000000408000-memory.dmp

    Filesize

    20KB

  • memory/628-7-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB

  • memory/628-12-0x0000000000400000-0x0000000000429000-memory.dmp

    Filesize

    164KB