General

  • Target

    b8fd01f55852c69dec12d284b550e27cf9e577fff4a70a5d47181e7e304e7f7e.exe

  • Size

    2.5MB

  • Sample

    241116-nx6tnavnat

  • MD5

    ff7dd1a36b5d47acfe5126686798360f

  • SHA1

    0ac92e3abf73fa6cd956d0ebb49ac99bf6f52cb6

  • SHA256

    b8fd01f55852c69dec12d284b550e27cf9e577fff4a70a5d47181e7e304e7f7e

  • SHA512

    717d943460d56fe59303f781a94ac6e8e7b30c4efd85d167e77e52cf21d03390d424969f1a56d6ba876289665f4e7f230b95abaed667d57c2a99aaf7ae73d7ae

  • SSDEEP

    24576:xf2KQ7MvYPh0lhSMXlo0w2LzdgVJURfmtpvcHh:tpHvZ4t46zt

Malware Config

Extracted

Family

meduza

C2

45.130.145.152

Attributes
  • anti_dbg

    true

  • anti_vm

    true

  • build_name

    Work

  • extensions

    .txt;.doc;.docx;.pdf;.xls;.xlsx;.log;.db;.sqlite

  • grabber_max_size

    4.194304e+06

  • port

    15666

  • self_destruct

    false

Targets

    • Target

      b8fd01f55852c69dec12d284b550e27cf9e577fff4a70a5d47181e7e304e7f7e.exe

    • Size

      2.5MB

    • MD5

      ff7dd1a36b5d47acfe5126686798360f

    • SHA1

      0ac92e3abf73fa6cd956d0ebb49ac99bf6f52cb6

    • SHA256

      b8fd01f55852c69dec12d284b550e27cf9e577fff4a70a5d47181e7e304e7f7e

    • SHA512

      717d943460d56fe59303f781a94ac6e8e7b30c4efd85d167e77e52cf21d03390d424969f1a56d6ba876289665f4e7f230b95abaed667d57c2a99aaf7ae73d7ae

    • SSDEEP

      24576:xf2KQ7MvYPh0lhSMXlo0w2LzdgVJURfmtpvcHh:tpHvZ4t46zt

    • Meduza

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

    • Meduza Stealer payload

    • Meduza family

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

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

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v15

Tasks