General

  • Target

    4a210cf61314ced771b150884a6f37d9a9ee7b8eb1131995fdb6cca251b8df02.bin

  • Size

    1.2MB

  • Sample

    230501-twprmsed5x

  • MD5

    487f6ce25b7ca4d6266cd4d266f35c8d

  • SHA1

    8e73fc90af9baf662ce7e781dc98a74f9a18032d

  • SHA256

    4a210cf61314ced771b150884a6f37d9a9ee7b8eb1131995fdb6cca251b8df02

  • SHA512

    cdfb360aad59db6021d7cee143d85ae3890d9c31c7511cf8f8d1a73fd669e26d99adf6759f1466af478be22adaf5007280184aafd0c7d0b8891058103647fc0f

  • SSDEEP

    24576:UyB5Y8/PTQUeWzE/WtJVNlsnk6ORIgXX3UNk3bkfQpaZbUl4/3I3srlmVdrKY6yU:jXYw0vWACl0k6OJXUeAfca1UlZ8rleQ+

Malware Config

Extracted

Family

redline

Botnet

gena

C2

185.161.248.73:4164

Attributes
  • auth_value

    d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

life

C2

185.161.248.73:4164

Attributes
  • auth_value

    8685d11953530b68ad5ec703809d9f91

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Targets

    • Target

      4a210cf61314ced771b150884a6f37d9a9ee7b8eb1131995fdb6cca251b8df02.bin

    • Size

      1.2MB

    • MD5

      487f6ce25b7ca4d6266cd4d266f35c8d

    • SHA1

      8e73fc90af9baf662ce7e781dc98a74f9a18032d

    • SHA256

      4a210cf61314ced771b150884a6f37d9a9ee7b8eb1131995fdb6cca251b8df02

    • SHA512

      cdfb360aad59db6021d7cee143d85ae3890d9c31c7511cf8f8d1a73fd669e26d99adf6759f1466af478be22adaf5007280184aafd0c7d0b8891058103647fc0f

    • SSDEEP

      24576:UyB5Y8/PTQUeWzE/WtJVNlsnk6ORIgXX3UNk3bkfQpaZbUl4/3I3srlmVdrKY6yU:jXYw0vWACl0k6OJXUeAfca1UlZ8rleQ+

    • Amadey

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

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks