Analysis

  • max time kernel
    142s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-06-2024 14:14

General

  • Target

    478eb22a1f1be2ef6e70625cf42ca61c716389135acbb705c0e21f0cf330bf46.exe

  • Size

    1.8MB

  • MD5

    1743b9303a76e843907a46c5202b00f3

  • SHA1

    31faff7870a51a57999caf5814622517ba0cb778

  • SHA256

    478eb22a1f1be2ef6e70625cf42ca61c716389135acbb705c0e21f0cf330bf46

  • SHA512

    1393976f517d91a29b1e37c470ac35203f67d6bf1e539308a86cbb752c4d7f165343a2c0485bec4ccc37b4ac6b95927b0a5af182f384bb59d1c4c72768160663

  • SSDEEP

    24576:5UWFBXwhWTtTWITNYeGQEq+3iu8kEPGIyQ+cwa+Djo8+ST2Sjm1vkAyGcjgP:+Y8QD7BHyQ1EUvSaO+9Es

Malware Config

Signatures

  • Meduza

    Meduza is a crypto wallet and info stealer written in C++.

  • Meduza Stealer payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 5 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\478eb22a1f1be2ef6e70625cf42ca61c716389135acbb705c0e21f0cf330bf46.exe
    "C:\Users\Admin\AppData\Local\Temp\478eb22a1f1be2ef6e70625cf42ca61c716389135acbb705c0e21f0cf330bf46.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • outlook_office_path
    • outlook_win_path
    PID:4064
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3816 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2596

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4064-0-0x000002588C3E0000-0x000002588C4C9000-memory.dmp

      Filesize

      932KB