General

  • Target

    241b11e636ca043ae3769bc7278d6284da7328f4ca7d1c89cf7a94a1df51a3c1

  • Size

    704KB

  • Sample

    230830-rh2g6sfa4w

  • MD5

    413b3cd328def105a459cc4a48382790

  • SHA1

    362b1f428fe47e86e15274eb398636d07ef424b0

  • SHA256

    241b11e636ca043ae3769bc7278d6284da7328f4ca7d1c89cf7a94a1df51a3c1

  • SHA512

    67e31f74df652194a196fa72ccfd2ab5dba324c9116cd22fc9213ad39f59e66ade3b89e937b305d100e5405b3d3a22400b1774daba55cf0266d913a2d011cee9

  • SSDEEP

    12288:PMrUy90/cbPaSLiYkBJZTZ2YpRipIOEQIn2GRmo+/1fD9tWPTtvhAg:fypr1iYuJbHO22GN+/BnWPJvWg

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Attributes
  • install_dir

    b40d11255d

  • install_file

    saves.exe

  • strings_key

    fa622dfc42544927a6471829ee1fa9fe

rc4.plain

Extracted

Family

redline

Botnet

sruta

C2

77.91.124.82:19071

Attributes
  • auth_value

    c556edcd49703319eca74247de20c236

Targets

    • Target

      241b11e636ca043ae3769bc7278d6284da7328f4ca7d1c89cf7a94a1df51a3c1

    • Size

      704KB

    • MD5

      413b3cd328def105a459cc4a48382790

    • SHA1

      362b1f428fe47e86e15274eb398636d07ef424b0

    • SHA256

      241b11e636ca043ae3769bc7278d6284da7328f4ca7d1c89cf7a94a1df51a3c1

    • SHA512

      67e31f74df652194a196fa72ccfd2ab5dba324c9116cd22fc9213ad39f59e66ade3b89e937b305d100e5405b3d3a22400b1774daba55cf0266d913a2d011cee9

    • SSDEEP

      12288:PMrUy90/cbPaSLiYkBJZTZ2YpRipIOEQIn2GRmo+/1fD9tWPTtvhAg:fypr1iYuJbHO22GN+/BnWPJvWg

    • 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

MITRE ATT&CK Enterprise v15

Tasks