Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    28-11-2022 04:29

General

  • Target

    b10761090fb65585e4a92018117f216bbd0cf2fa21b6abc53cfdbe06e5d3ecbe.exe

  • Size

    35KB

  • MD5

    9c597081f9cc632264851fc6d248eebf

  • SHA1

    154130c8400bc153bc6f296a8c76d8be2837f73c

  • SHA256

    b10761090fb65585e4a92018117f216bbd0cf2fa21b6abc53cfdbe06e5d3ecbe

  • SHA512

    580440f7aa2801ef99f2153c1e922ac95a8d08be80652a6dddbe6c1a2b5bcabe48258ea8cfa47e521f9febe8edd8607d52fceb8e971f8a8d7eecfa1962c95c43

  • SSDEEP

    768:AHhOf+bmCaCZKiAoOxTQB7YL14SILfLsl0FnbcuyD7UT:AeCZKiHETQZ3DLsWFnouy8T

Malware Config

Extracted

Family

pony

C2

http://youngworldplc.com/pakins/gate.php

Attributes
  • payload_url

    http://youngworldplc.com/pakins/file.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • UPX packed file 3 IoCs

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

  • 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.

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 32 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b10761090fb65585e4a92018117f216bbd0cf2fa21b6abc53cfdbe06e5d3ecbe.exe
    "C:\Users\Admin\AppData\Local\Temp\b10761090fb65585e4a92018117f216bbd0cf2fa21b6abc53cfdbe06e5d3ecbe.exe"
    1⤵
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:1764
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\7087765.bat" "C:\Users\Admin\AppData\Local\Temp\b10761090fb65585e4a92018117f216bbd0cf2fa21b6abc53cfdbe06e5d3ecbe.exe" "
      2⤵
      • Deletes itself
      PID:1392

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\7087765.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • memory/1392-57-0x0000000000000000-mapping.dmp

  • memory/1764-54-0x0000000075BA1000-0x0000000075BA3000-memory.dmp

    Filesize

    8KB

  • memory/1764-55-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1764-56-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB

  • memory/1764-58-0x0000000000400000-0x0000000000420000-memory.dmp

    Filesize

    128KB