General

  • Target

    62885177c0b3ab434a6c0795944ec236

  • Size

    234KB

  • Sample

    240229-ws8rfshb53

  • MD5

    62885177c0b3ab434a6c0795944ec236

  • SHA1

    b9e0e9b4bf4dd4701470c2917ee545bbafc0f27b

  • SHA256

    a00887b6184f8880415a8dec034b9d63257f228221ffe64bf121df36d517add4

  • SHA512

    e6b6263cf74267ef33e212a0eb1c184fb049688185a250634d7e33d5a2b602aa106bca43bf784460c14584b009ed12aacfdd6eddf58a46f5269f71461c3db39f

  • SSDEEP

    3072:KMy+bnr+O1J5GWp1icKAArDZz4N9GhbkrNEk1m6D5dMOt7WQqmuXIsjjoc:KMy+bnr+Gp0yN90QE3zDQqmS8

Malware Config

Extracted

Family

amadey

Version

3.86

C2

http://77.91.68.61

Attributes
  • install_dir

    925e7e99c5

  • install_file

    pdates.exe

  • strings_key

    ada76b8b0e1f6892ee93c20ab8946117

  • url_paths

    /rock/index.php

rc4.plain

Targets

    • Target

      62885177c0b3ab434a6c0795944ec236

    • Size

      234KB

    • MD5

      62885177c0b3ab434a6c0795944ec236

    • SHA1

      b9e0e9b4bf4dd4701470c2917ee545bbafc0f27b

    • SHA256

      a00887b6184f8880415a8dec034b9d63257f228221ffe64bf121df36d517add4

    • SHA512

      e6b6263cf74267ef33e212a0eb1c184fb049688185a250634d7e33d5a2b602aa106bca43bf784460c14584b009ed12aacfdd6eddf58a46f5269f71461c3db39f

    • SSDEEP

      3072:KMy+bnr+O1J5GWp1icKAArDZz4N9GhbkrNEk1m6D5dMOt7WQqmuXIsjjoc:KMy+bnr+Gp0yN90QE3zDQqmS8

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Detects executables embedding registry key / value combination indicative of disabling Windows Defender features

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks