Analysis

  • max time kernel
    124s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2023 17:57

General

  • Target

    NEAS.0c412ef0cf9904408b020f4b814b3460_JC.exe

  • Size

    92KB

  • MD5

    0c412ef0cf9904408b020f4b814b3460

  • SHA1

    3cef353cc50f0d277463ff140ae9819e12cb511c

  • SHA256

    f180e0c098cbda74fdff7ad278dc0ceb10d2edfc14fa8c0442b6230c6f6447b5

  • SHA512

    8672026923c497824e11ce65a0845053ec33769a0236361231c2cfe13d76aecf7497c297aa2463e17462231318f40723e571d10778960986f809476c94d6361c

  • SSDEEP

    1536:1zSk+mAjxkteU7ZeH++q6BIfe/yplC+D5MXNnYrncybbniWEzuyuO:1zSk+mAtkteU7AH+h6BK2v+D5sNnSyWI

Malware Config

Extracted

Family

pony

C2

http://:xoakatap.pw:681/fix/update.php

http://coalarky.pw:681/fix/update.php

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • 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 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 9 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEAS.0c412ef0cf9904408b020f4b814b3460_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.0c412ef0cf9904408b020f4b814b3460_JC.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2676
    • C:\Users\Admin\AppData\Local\Temp\NEAS.0c412ef0cf9904408b020f4b814b3460_JC.exe
      C:\Users\Admin\AppData\Local\Temp\NEAS.0c412ef0cf9904408b020f4b814b3460_JC.exe
      2⤵
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2600
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c at 09:47:00 /every:T,M,Th,F,W,S,Su wmic.exe nicconfig where "IPEnabled=true" call SetDNSServerSearchOrder ("37.10.116.201", "8.8.8.8")
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:2896
        • C:\Windows\SysWOW64\at.exe
          at 09:47:00 /every:T,M,Th,F,W,S,Su wmic.exe nicconfig where "IPEnabled=true" call SetDNSServerSearchOrder ("37.10.116.201", "8.8.8.8")
          4⤵
            PID:2064
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /c ping -n 10 localhost && erase "C:\Users\Admin\AppData\Local\Temp\NEAS.0c412ef0cf9904408b020f4b814b3460_JC.exe"
          3⤵
          • Deletes itself
          • Suspicious use of WriteProcessMemory
          PID:2188
          • C:\Windows\SysWOW64\PING.EXE
            ping -n 10 localhost
            4⤵
            • Runs ping.exe
            PID:2776

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2600-1-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-3-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-5-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2600-8-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-10-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-11-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-13-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-12-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-14-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2600-22-0x0000000000400000-0x000000000041B000-memory.dmp

      Filesize

      108KB

    • memory/2676-0-0x0000000000270000-0x0000000000274000-memory.dmp

      Filesize

      16KB