Analysis

  • max time kernel
    44s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    25-07-2022 05:57

General

  • Target

    files/13.exe

  • Size

    550KB

  • MD5

    1ab0e5e724ed825791af685cef1bba4a

  • SHA1

    6c636e5d996c34020bf69bf0247c65fc5a156870

  • SHA256

    5ce17a2507528630348f999bd97c37f25c110e148689bd92dc58b8f6790b2c78

  • SHA512

    f122e0a39359ffbbdfc99232412a32b76cbd892ca95bce9a3796a366d3565ecc82e597ab1224bba6ad329ee9a6bf84d91c107c9394948eb04fd42800506a0963

Malware Config

Extracted

Family

pony

C2

http://extrainformativo.com.au/wp-admin/js/widgets/med/gate.php

Attributes
  • payload_url

    http://extrainformativo.com.au/wp-admin/js/widgets/med/shit.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
  • 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
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 33 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\files\13.exe
    "C:\Users\Admin\AppData\Local\Temp\files\13.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1448
    • C:\Users\Admin\AppData\Local\Temp\files\13.exe
      "C:\Users\Admin\AppData\Local\Temp\files\13.exe"
      2⤵
        PID:484
      • C:\Users\Admin\AppData\Local\Temp\files\13.exe
        "C:\Users\Admin\AppData\Local\Temp\files\13.exe"
        2⤵
        • Accesses Microsoft Outlook accounts
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        • outlook_win_path
        PID:1216
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c ""C:\Users\Admin\AppData\Local\Temp\7085300.bat" "C:\Users\Admin\AppData\Local\Temp\files\13.exe" "
          3⤵
          • Deletes itself
          PID:1912

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Credential Access

    Credentials in Files

    2
    T1081

    Discovery

    Query Registry

    1
    T1012

    System Information Discovery

    1
    T1082

    Collection

    Data from Local System

    2
    T1005

    Email Collection

    2
    T1114

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\7085300.bat
      Filesize

      94B

      MD5

      3880eeb1c736d853eb13b44898b718ab

      SHA1

      4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

      SHA256

      936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

      SHA512

      3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

    • memory/1216-62-0x0000000000410621-mapping.dmp
    • memory/1216-56-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1216-58-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1216-59-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1216-61-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1216-65-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1216-67-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1216-69-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1216-55-0x0000000000400000-0x0000000000419000-memory.dmp
      Filesize

      100KB

    • memory/1448-54-0x0000000076601000-0x0000000076603000-memory.dmp
      Filesize

      8KB

    • memory/1448-66-0x0000000074B40000-0x00000000750EB000-memory.dmp
      Filesize

      5.7MB

    • memory/1912-68-0x0000000000000000-mapping.dmp