General

  • Target

    25edd88540dd4a6a74b6fce8d79d25101c70eb8ead5fe17d1fe202a5c6072615

  • Size

    1.0MB

  • Sample

    231012-dpl46scc4t

  • MD5

    feaa3b2a0a272a3801c2df2313578b08

  • SHA1

    226a579e4a5a798987a4c876905890cd293f6a2a

  • SHA256

    25edd88540dd4a6a74b6fce8d79d25101c70eb8ead5fe17d1fe202a5c6072615

  • SHA512

    d4eae84252842475eb6c7a0b58529a8b857817d4bca9b5369b889a1d2d0e01f6200e695792082faa2e3f3ce675ce949f357f03906f195c22236a9f70ab18e445

  • SSDEEP

    24576:myagx/S3wPdc3h+WrCPe0FjGnErgcDcMuFVR3M2/7SKom:1jx3dFQGxuSjAMurW2/7Sz

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

      25edd88540dd4a6a74b6fce8d79d25101c70eb8ead5fe17d1fe202a5c6072615

    • Size

      1.0MB

    • MD5

      feaa3b2a0a272a3801c2df2313578b08

    • SHA1

      226a579e4a5a798987a4c876905890cd293f6a2a

    • SHA256

      25edd88540dd4a6a74b6fce8d79d25101c70eb8ead5fe17d1fe202a5c6072615

    • SHA512

      d4eae84252842475eb6c7a0b58529a8b857817d4bca9b5369b889a1d2d0e01f6200e695792082faa2e3f3ce675ce949f357f03906f195c22236a9f70ab18e445

    • SSDEEP

      24576:myagx/S3wPdc3h+WrCPe0FjGnErgcDcMuFVR3M2/7SKom:1jx3dFQGxuSjAMurW2/7Sz

    • 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

    • Windows security modification

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks