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Analysis

  • max time kernel
    92s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/02/2024, 13:12

General

  • Target

    VirusShare_c263e480050dd2b71bfe4a5e4b4cc9c8.exe

  • Size

    142KB

  • MD5

    c263e480050dd2b71bfe4a5e4b4cc9c8

  • SHA1

    d911c6f643dd5841a960239a91eb97ce30f6922a

  • SHA256

    e2992349dd4a0be7a68293c86afc566cb58c621644b15aa6613cf1b4860e00ca

  • SHA512

    5cc453b4933715be123d1a0b507e297305a1f676045e2a257bc09672d281e044216a636c2dc9731cb156ca6b971a5ff922fb9115cce98cad3f0692223b700f0b

  • SSDEEP

    3072:VgNq23oDzpeW7f6SgHS2jbxWGq0S2jbxWGqORLU:K9kzoD1SbGq0SbGqIQ

Malware Config

Extracted

Family

pony

C2

http://googleapis.com/gate.php

http://catch-cdn.com/gate.php

http://fbstatic-a.akamaihd.net/gate.php

http://l.yimg.com/gate.php

http://simple-cdn-node.com/gate.php

http://nym1.ib.adnxs.com/gate.php

http://cloud13.browser.ovi.com/gate.php

http://catch-cdn.com/1.exe?c=3

Attributes
  • payload_url

    http://catch-cdn.com/6.exe

Signatures

  • Pony,Fareit

    Pony is a Remote Access Trojan application that steals information.

  • Detects executables referencing many file transfer clients. Observed in information stealers 2 IoCs
  • UPX dump on OEP (original entry point) 2 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 2 TTPs

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

  • UPX packed file 2 IoCs

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

  • 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.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 48 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\VirusShare_c263e480050dd2b71bfe4a5e4b4cc9c8.exe
    "C:\Users\Admin\AppData\Local\Temp\VirusShare_c263e480050dd2b71bfe4a5e4b4cc9c8.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:1400
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240599781.bat" "C:\Users\Admin\AppData\Local\Temp\VirusShare_c263e480050dd2b71bfe4a5e4b4cc9c8.exe" "
      2⤵
        PID:5092

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\240599781.bat

      Filesize

      94B

      MD5

      3880eeb1c736d853eb13b44898b718ab

      SHA1

      4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

      SHA256

      936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

      SHA512

      3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

    • memory/1400-0-0x0000000002180000-0x000000000219C000-memory.dmp

      Filesize

      112KB

    • memory/1400-1-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1400-7-0x0000000002180000-0x000000000219C000-memory.dmp

      Filesize

      112KB

    • memory/1400-5-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB