General

  • Target

    file.exe

  • Size

    300KB

  • Sample

    221229-elr2pacc68

  • MD5

    0731d745487d0fa44e698ac2fa8feedf

  • SHA1

    5a78537c7d602959aaef7dd3a9a12004f7e24762

  • SHA256

    a661ba6fa25ee624136e2d6231efcd4aa3e501267ce6343fcc5c58668df10eac

  • SHA512

    b2dc2707de7e544bc7179238dffc0ec961bcd72b819aea00660f8057fa841ba73c028d5dfae6b11ee499f1cf241d8f2a4fd7b7dd3ab9077a027f6ebb833adaa9

  • SSDEEP

    3072:dG77LrK5BgeNZdEd3F5LjU9W63WvanV8l7xZMQ+tuqe/Ii0wDDtdmdhmUXG83H:yLrUNkwsqYX2QEuQi0iDtmmUXT

Malware Config

Extracted

Family

amadey

Version

3.63

C2

62.204.41.17/8bdSvcD/index.php

Extracted

Family

redline

Botnet

sport

C2

31.41.244.98:4063

Attributes
  • auth_value

    82cce55eeb56b322651e98032c09d225

Extracted

Family

redline

Botnet

fusion77777

C2

82.115.223.15:15486

Attributes
  • auth_value

    e0aee46cc3472a248dfc7d2fd1f71c19

Targets

    • Target

      file.exe

    • Size

      300KB

    • MD5

      0731d745487d0fa44e698ac2fa8feedf

    • SHA1

      5a78537c7d602959aaef7dd3a9a12004f7e24762

    • SHA256

      a661ba6fa25ee624136e2d6231efcd4aa3e501267ce6343fcc5c58668df10eac

    • SHA512

      b2dc2707de7e544bc7179238dffc0ec961bcd72b819aea00660f8057fa841ba73c028d5dfae6b11ee499f1cf241d8f2a4fd7b7dd3ab9077a027f6ebb833adaa9

    • SSDEEP

      3072:dG77LrK5BgeNZdEd3F5LjU9W63WvanV8l7xZMQ+tuqe/Ii0wDDtdmdhmUXG83H:yLrUNkwsqYX2QEuQi0iDtmmUXT

    • 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