General

  • Target

    0d3a82984803707e3b6067600bd2213770b4b4c88ab451bd3ecbc9c02a2ec02f

  • Size

    1.4MB

  • Sample

    231012-m2v3aagf35

  • MD5

    0b8d0ea547e4a8c6dc811fcbc34009e3

  • SHA1

    a98ba13a314731e6a2a572ee02a0fd6ead4f47e4

  • SHA256

    0d3a82984803707e3b6067600bd2213770b4b4c88ab451bd3ecbc9c02a2ec02f

  • SHA512

    40bf8b8b6d0aea922c11bce002f56fbc4211daabc404fc0e955eb8ca47ef22737bde3b6fa6edd39f51bc706031c86ff5407d1c37d636ae967fbfaf00a58baad7

  • SSDEEP

    24576:Yy80mbt5fDrh41M3Ca8B2ILI7ZlkKL11m1TAzxvmNRATuxN9tRT2Aa2SlpLxhZjh:f8J5Lr+CeB2OINl111qSO/AT4nT2Aq/K

Malware Config

Extracted

Family

redline

Botnet

trush

C2

77.91.124.82:19071

Attributes
  • auth_value

    c13814867cde8193679cd0cad2d774be

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Targets

    • Target

      0d3a82984803707e3b6067600bd2213770b4b4c88ab451bd3ecbc9c02a2ec02f

    • Size

      1.4MB

    • MD5

      0b8d0ea547e4a8c6dc811fcbc34009e3

    • SHA1

      a98ba13a314731e6a2a572ee02a0fd6ead4f47e4

    • SHA256

      0d3a82984803707e3b6067600bd2213770b4b4c88ab451bd3ecbc9c02a2ec02f

    • SHA512

      40bf8b8b6d0aea922c11bce002f56fbc4211daabc404fc0e955eb8ca47ef22737bde3b6fa6edd39f51bc706031c86ff5407d1c37d636ae967fbfaf00a58baad7

    • SSDEEP

      24576:Yy80mbt5fDrh41M3Ca8B2ILI7ZlkKL11m1TAzxvmNRATuxN9tRT2Aa2SlpLxhZjh:f8J5Lr+CeB2OINl111qSO/AT4nT2Aq/K

    • 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

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks