General

  • Target
    file.exe
  • Size 273KB
  • Sample221217-ye8weahd43
  • SHA256 bbdf6fa992c7b4af6c838007a88af77b0fa4202cc894cddb75f55f623a79a877
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • amadey

Version
  • 3.61

C2
  • 62.204.41.79/r8Bsje3/index.php

Extracted

Family
  • redline

Botnet
  • Upadated.999

C2
  • 185.106.92.214:27015

Attributes
  • auth_value

    a6d503c1c63820e9c4a9b5de84087f3f

Extracted

Family
  • redline

Botnet
  • nokia

C2
  • 31.41.244.198:4083

Attributes
  • auth_value

    3b38e056d594ae0cf1368e6e1daa3a4e

Targets

    • Target
      file.exe
    • Size 273KB
    • SHA256 bbdf6fa992c7b4af6c838007a88af77b0fa4202cc894cddb75f55f623a79a877
    • MD5 SHA1 SHA512 SSDEEP
    • Amadey

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

    • Detect Amadey credential stealer module

    • RedLine

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

    • RedLine payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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