Analysis

  • max time kernel
    47s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    30-11-2024 08:47

General

  • Target

    5f553971992a6a1f97a76b4b299ab1b7295cb0207d9ec9a4c53b3310b7419e9bN.exe

  • Size

    92KB

  • MD5

    990641ad3d9d24c01df92efb9e1588e0

  • SHA1

    edec07be94af91cb418dcd041bd5172b00ff574d

  • SHA256

    5f553971992a6a1f97a76b4b299ab1b7295cb0207d9ec9a4c53b3310b7419e9b

  • SHA512

    f5360a24899bfe88fc90b32454cd903a3a2119201a9d08ca85bff89c57499d0354871ec7ea427d7335b0fefac5d7771596c007c2c59a878899816840cf1a2752

  • SSDEEP

    1536:VXRvprtjevt2ikjRD6kr+p+aJEA8MekeZpTzXcMK3/cJI8vHmY+T:VXB36vt2xD6G+1JEArIJrcMK3/cG8f

Malware Config

Extracted

Family

pony

C2

http://kurtst.pw:4915/doc/black.php

http://kurtst.pw:888/doc/black.php

Attributes
  • payload_url

    http://kytrus.pw: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
  • 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.

  • 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 32 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5f553971992a6a1f97a76b4b299ab1b7295cb0207d9ec9a4c53b3310b7419e9bN.exe
    "C:\Users\Admin\AppData\Local\Temp\5f553971992a6a1f97a76b4b299ab1b7295cb0207d9ec9a4c53b3310b7419e9bN.exe"
    1⤵
    • Drops file in Drivers directory
    • 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:1528
    • 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 08:51:00 /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\259468865aq 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:2780
      • C:\Windows\SysWOW64\at.exe
        at 08:51:00 /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\259468865aq 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:2264
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping -n 6 localhost && erase "C:\Users\Admin\AppData\Local\Temp\5f553971992a6a1f97a76b4b299ab1b7295cb0207d9ec9a4c53b3310b7419e9bN.exe"
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      • System Network Configuration Discovery: Internet Connection Discovery
      • Suspicious use of WriteProcessMemory
      PID:2832
      • 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:2792

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1528-0-0x0000000000404000-0x0000000000409000-memory.dmp

    Filesize

    20KB

  • memory/1528-1-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/1528-2-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/1528-3-0x0000000000404000-0x0000000000409000-memory.dmp

    Filesize

    20KB

  • memory/1528-4-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB

  • memory/1528-11-0x0000000000400000-0x000000000041F000-memory.dmp

    Filesize

    124KB