General

  • Target

    d2cd45685684859f614271a84b50e4fc.exe

  • Size

    1.1MB

  • Sample

    231011-payp7seb5y

  • MD5

    d2cd45685684859f614271a84b50e4fc

  • SHA1

    07d518f24b963ebdac7416a18975caa6601a1b26

  • SHA256

    ee928067bc365b79a9828b2c576f45c49e380bf0a0e7634e734d1d3be809557e

  • SHA512

    73c84025f944442d0bd011130fc0b8cfae1d6766614dc3948b31c268ac0d91fa2484a8ebdd7c6dd8b09aeacb814f54d1e87098b4ed82ec7149dd7abdf15487a8

  • SSDEEP

    24576:ZyIC9hH2k6+gSlVYAnlsY8Rrc69F/G6XIhNA:MICf2zrWh8RIyXIh

Malware Config

Extracted

Family

redline

Botnet

gruha

C2

77.91.124.55:19071

Attributes
  • auth_value

    2f4cf2e668a540e64775b27535cc6892

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Targets

    • Target

      d2cd45685684859f614271a84b50e4fc.exe

    • Size

      1.1MB

    • MD5

      d2cd45685684859f614271a84b50e4fc

    • SHA1

      07d518f24b963ebdac7416a18975caa6601a1b26

    • SHA256

      ee928067bc365b79a9828b2c576f45c49e380bf0a0e7634e734d1d3be809557e

    • SHA512

      73c84025f944442d0bd011130fc0b8cfae1d6766614dc3948b31c268ac0d91fa2484a8ebdd7c6dd8b09aeacb814f54d1e87098b4ed82ec7149dd7abdf15487a8

    • SSDEEP

      24576:ZyIC9hH2k6+gSlVYAnlsY8Rrc69F/G6XIhNA:MICf2zrWh8RIyXIh

    • Amadey

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

    • Detect Mystic stealer payload

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Mystic

      Mystic is an infostealer written in C++.

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks