General

  • Target

    25e6f1a7b7ec22a50c69961dc66927f89c5de36c14a5b8d83204b2c0e6d49335

  • Size

    704KB

  • Sample

    230830-n6zfyaed2x

  • MD5

    eb8d418f1364ffed2a31c0c4219e5d65

  • SHA1

    535cf2218fa2065020413ffb03dd4d91f1ae4c36

  • SHA256

    25e6f1a7b7ec22a50c69961dc66927f89c5de36c14a5b8d83204b2c0e6d49335

  • SHA512

    41f455c84778434ff6c390af688d326d965d3ce733d5a4c7b7c562eabe3cc373be04e81f77ce5f239494bef74e888f61807445728f696d983430ac9c1b4efc4c

  • SSDEEP

    12288:fMrgy90L6Bl6zbmpYaF91DtnwR52csWoUCLlzwF+w0CTORQVEsg20GJZdET8:3yIcgBaX/IYKoUCLlzCTtVEpTGXdET8

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

      25e6f1a7b7ec22a50c69961dc66927f89c5de36c14a5b8d83204b2c0e6d49335

    • Size

      704KB

    • MD5

      eb8d418f1364ffed2a31c0c4219e5d65

    • SHA1

      535cf2218fa2065020413ffb03dd4d91f1ae4c36

    • SHA256

      25e6f1a7b7ec22a50c69961dc66927f89c5de36c14a5b8d83204b2c0e6d49335

    • SHA512

      41f455c84778434ff6c390af688d326d965d3ce733d5a4c7b7c562eabe3cc373be04e81f77ce5f239494bef74e888f61807445728f696d983430ac9c1b4efc4c

    • SSDEEP

      12288:fMrgy90L6Bl6zbmpYaF91DtnwR52csWoUCLlzwF+w0CTORQVEsg20GJZdET8:3yIcgBaX/IYKoUCLlzCTtVEpTGXdET8

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks