Analysis

  • max time kernel
    147s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13-12-2024 21:46

General

  • Target

    ecdc5976bd2107813257013dbe454570_JaffaCakes118.exe

  • Size

    79KB

  • MD5

    ecdc5976bd2107813257013dbe454570

  • SHA1

    49cbeb1d5f59ce58d5c4388a226a0f50b0b33922

  • SHA256

    27fab44561f2739e419a8a4a03f5241803c5d692f3ee902003ab139c790adf6f

  • SHA512

    f8de4998acd10a6e5eed84471179f477fe4e1ba40e3ee6ca0067c73cf891b81bbe1dcc9b1ee40f7e3765d7dbd2bfdf096237995606424274a8a48ec752c3dcc3

  • SSDEEP

    1536:St7l76UjwBNcysxzoJm4IQPuR29O6CqML7LUot/wGDW/3hl2OMZoa:o168z2eQP9O6ML7ZVwKWvhCZoa

Malware Config

Extracted

Family

pony

C2

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

http://boostat.info:2346/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\ecdc5976bd2107813257013dbe454570_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ecdc5976bd2107813257013dbe454570_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2984
    • 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 21:49:00 cmd.exe /c copy %TEMP%\259443905FdOh %WINDIR%\system32\drivers\etc\hosts /Y
      2⤵
      • Drops file in Drivers directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2380
      • C:\Windows\SysWOW64\at.exe
        at 21:49:00 cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259443905FdOh C:\Windows\system32\drivers\etc\hosts /Y
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1804
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259444045 /t REG_SZ /d "cmd.exe /c copy %TEMP%\259443905FdOh %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:2976
      • C:\Windows\SysWOW64\reg.exe
        reg add HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\windows\CurrentVersion\Run /v 259444045 /t REG_SZ /d "cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259443905FdOh 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:264
    • 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\ecdc5976bd2107813257013dbe454570_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:1172
      • 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:836
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {D17BA777-B396-44F3-A96D-22760DE5DD3D} S-1-5-18:NT AUTHORITY\System:Service:
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2304
    • C:\Windows\system32\cmd.exe
      cmd.exe /c copy C:\Users\Admin\AppData\Local\Temp\259443905FdOh C:\Windows\system32\drivers\etc\hosts /Y
      2⤵
      • Drops file in Drivers directory
      PID:1916

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\259443905FdOh

    Filesize

    1KB

    MD5

    5239ac88f0452412c6f30c410c6b2a8a

    SHA1

    904a0f847a5a694a3e6f83d5211958459a1ef283

    SHA256

    8aadd1e55014931e9ed725abf570070728d5ae47304b81e076b83ce683e02b64

    SHA512

    d1ff882ba20d5a695ba53229e0db7fe3ef20f70a16fcc5deed47d771d37bd3f486f8f73dc4392b416260f976cdb61f12548ad1411328c12936e8daa63b02604f

  • memory/2984-0-0x0000000000403000-0x0000000000408000-memory.dmp

    Filesize

    20KB

  • memory/2984-1-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2984-2-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2984-6-0x0000000000403000-0x0000000000408000-memory.dmp

    Filesize

    20KB

  • memory/2984-7-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB

  • memory/2984-16-0x0000000000400000-0x000000000042E000-memory.dmp

    Filesize

    184KB