Analysis

  • max time kernel
    104s
  • max time network
    184s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:51

General

  • Target

    29f94febbac1b9a2ccd4d94e3d39cfb1d58519d2fa64bffaaa4e7b77dc46779e.exe

  • Size

    109KB

  • MD5

    171964df131f80b9539ae742fdd0e734

  • SHA1

    ec30df099d9f7157a3c210657c0ee81805946465

  • SHA256

    29f94febbac1b9a2ccd4d94e3d39cfb1d58519d2fa64bffaaa4e7b77dc46779e

  • SHA512

    bcd0087dd9843f4612d7a488575a5c7640bf8cba602f5421db724ab79c966b6b8acec409509474971dd9a130f539a9ed52f1d388be3af04cff45726382411cf3

  • SSDEEP

    3072:rJZIqCxrmFlBIoCTLBYJZa4MOamUKx3zrnpoIZ2ayBusODV:9ZIbxrmFllouva4MOp99oe2RODV

Malware Config

Extracted

Family

pony

C2

http://golklopro.com/bitrix/modules.php

http://cosjesgame.su/bitrix/modules.php

Attributes
  • payload_url

    http://teles4.com/333.exe

    http://gavilan.cl/333.exe

    http://emstudio.fr/333.exe

    http://calduler.com/333.exe

    http://iamsaved.org/333.exe

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.

  • 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\29f94febbac1b9a2ccd4d94e3d39cfb1d58519d2fa64bffaaa4e7b77dc46779e.exe
    "C:\Users\Admin\AppData\Local\Temp\29f94febbac1b9a2ccd4d94e3d39cfb1d58519d2fa64bffaaa4e7b77dc46779e.exe"
    1⤵
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:924
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\7264623.bat" "C:\Users\Admin\AppData\Local\Temp\29f94febbac1b9a2ccd4d94e3d39cfb1d58519d2fa64bffaaa4e7b77dc46779e.exe" "
      2⤵
      • Deletes itself
      PID:1000

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\7264623.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • memory/924-54-0x0000000000400000-0x000000000061B000-memory.dmp

    Filesize

    2.1MB

  • memory/924-55-0x0000000076391000-0x0000000076393000-memory.dmp

    Filesize

    8KB

  • memory/924-56-0x0000000000400000-0x000000000061B000-memory.dmp

    Filesize

    2.1MB

  • memory/1000-58-0x0000000000000000-mapping.dmp