Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-11-2024 16:27

General

  • Target

    8484f0dd5bd5e2b34591dc2128d7c4e0_JaffaCakes118.exe

  • Size

    97KB

  • MD5

    8484f0dd5bd5e2b34591dc2128d7c4e0

  • SHA1

    99e9c65a25d02141dbb17711f5dbd6fa66a2b63f

  • SHA256

    e7946a6aa3cffd4d6855ab174c4989f48620a9a9a678e5bfd27320d8787ff5e7

  • SHA512

    91e1c39cc9552692b57a0b916206b5e5d2d9be1ee8651ef0a0ac198ec7469835c6adb8107266ea903902b469e915e6283319c9130cbd9614f6c5f93c1e3de58d

  • SSDEEP

    3072:Fa7Nn38fGSTH1an5f6wXvxWs3/vrZAlnlQgn21v4:o3DSTW5iwXvQsvry21A

Malware Config

Extracted

Family

pony

C2

http://nbfxcngf.info:4915/doc/black.php

http://mjftdsjg.info:888/doc/black.php

Attributes
  • payload_url

    http://gfdkhgvd.info:888/pic/Flash.exe

Signatures

  • Pony family
  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Drops file in Drivers directory 3 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.

  • Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs
  • Accesses Microsoft Outlook profiles 1 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
  • 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.

  • 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 48 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8484f0dd5bd5e2b34591dc2128d7c4e0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8484f0dd5bd5e2b34591dc2128d7c4e0_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Checks computer location settings
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:4188
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c copy C:\Windows\system32\drivers\etc\hosts C:\Windows\system32\drivers\etc\hosts.sam /Y && at 16:36:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240642953aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"
      2⤵
      • Drops file in Drivers directory
      • Hide Artifacts: Hidden Files and Directories
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3316
      • C:\Windows\SysWOW64\at.exe
        at 16:36:00 /every:M,T,W,Th,F,S,Su cmd.exe "/c attrib -H C:\Windows\system32\drivers\etc\hosts && copy C:\Users\Admin\AppData\Local\Temp\240642953aq C:\Windows\system32\drivers\etc\hosts /Y && attrib +H C:\Windows\system32\drivers\etc\hosts"
        3⤵
        • Hide Artifacts: Hidden Files and Directories
        • System Location Discovery: System Language Discovery
        PID:1756
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\8484f0dd5bd5e2b34591dc2128d7c4e0_JaffaCakes118.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:3020
      • C:\Windows\SysWOW64\PING.EXE
        ping -n 6 localhost
        3⤵
        • System Location Discovery: System Language Discovery
        • System Network Configuration Discovery: Internet Connection Discovery
        • Runs ping.exe
        PID:452

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4188-0-0x0000000000404000-0x000000000040A000-memory.dmp

    Filesize

    24KB

  • memory/4188-1-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4188-2-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4188-3-0x0000000000404000-0x000000000040A000-memory.dmp

    Filesize

    24KB

  • memory/4188-4-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/4188-9-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB