Analysis

  • max time kernel
    57s
  • max time network
    59s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 09:52

General

  • Target

    4d73b30fa2bf905f9ce6b9cc3f19fadd3d116cb3a0565fa2ac30f490d984bbda.exe

  • Size

    92KB

  • MD5

    ac70cd4a0151474fa938713eb1b5c6d0

  • SHA1

    12f0f3ef6d8c7d6b2b9bb3cec5856f331a027d2e

  • SHA256

    4d73b30fa2bf905f9ce6b9cc3f19fadd3d116cb3a0565fa2ac30f490d984bbda

  • SHA512

    e022d2073c77310173f6b24c09698910b5e0b8f6c914ad6eabf6951ea8236a50299a3cf4c453c796efc29b5942a0a85227acf526c749d24b8f0694ec53419763

  • SSDEEP

    1536:MVONmv69qTG9LF31C2XZIfx29XBO9RXSjTv2kzbWn/6:Gy46d1RO9ZoWn/6

Malware Config

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\4d73b30fa2bf905f9ce6b9cc3f19fadd3d116cb3a0565fa2ac30f490d984bbda.exe
    "C:\Users\Admin\AppData\Local\Temp\4d73b30fa2bf905f9ce6b9cc3f19fadd3d116cb3a0565fa2ac30f490d984bbda.exe"
    1⤵
    • Accesses Microsoft Outlook accounts
    • Accesses Microsoft Outlook profiles
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    • outlook_win_path
    PID:2044
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c ""C:\Users\Admin\AppData\Local\Temp\7148730.bat" "C:\Users\Admin\AppData\Local\Temp\4d73b30fa2bf905f9ce6b9cc3f19fadd3d116cb3a0565fa2ac30f490d984bbda.exe" "
      2⤵
      • Deletes itself
      PID:1752

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\7148730.bat

    Filesize

    94B

    MD5

    3880eeb1c736d853eb13b44898b718ab

    SHA1

    4eec9d50360cd815211e3c4e6bdd08271b6ec8e6

    SHA256

    936d9411d5226b7c5a150ecaf422987590a8870c8e095e1caa072273041a86e7

    SHA512

    3eaa3dddd7a11942e75acd44208fbe3d3ff8f4006951cd970fb9ab748c160739409803450d28037e577443504707fc310c634e9dc54d0c25e8cfe6094f017c6b

  • memory/1752-55-0x0000000000000000-mapping.dmp

  • memory/2044-54-0x0000000075F81000-0x0000000075F83000-memory.dmp

    Filesize

    8KB