Overview

overview

10

Static

static

7c405a146a...db.exe

windows7_x64

10

7c405a146a...db.exe

windows10_x64

10

Sharing

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General

  • Target

    7c405a146a4ffe8f5723f9a25748115d5b275ed048aa5567de22c7426d0774db

  • Size

    140KB

  • Sample

    220130-rjrz5acbgl

  • MD5

    4da711c15630a5e6aaa4e8df7702a8cd

  • SHA1

    309b9d614e3512845934b6035ce7bbe1c4da5d62

  • SHA256

    7c405a146a4ffe8f5723f9a25748115d5b275ed048aa5567de22c7426d0774db

  • SHA512

    e1ed0f55343e276be8e9bf326a0fda545a28774d0f0bb9b6d4cad8e7f6ea82d1a6f81f755e576075b5b0d1d066295bbc0781c11af550573182e3d7d50f2247b7

Score
10/10
remcosmxsvrat

Malware Config

Extracted

Family

remcos

Version

1.9.1 Pro

Botnet

MXSV

C2

casillas.hicam.net:2404

casillasmx.chickenkiller.com:2404

casillas45.hopto.org:2404

casillas.libfoobar.so:2404

du4alr0ute.sendsmtp.com:2404
Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    casillas-6BYJ1V

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

Targets

    • Target

      7c405a146a4ffe8f5723f9a25748115d5b275ed048aa5567de22c7426d0774db

    • Size

      140KB

    • MD5

      4da711c15630a5e6aaa4e8df7702a8cd

    • SHA1

      309b9d614e3512845934b6035ce7bbe1c4da5d62

    • SHA256

      7c405a146a4ffe8f5723f9a25748115d5b275ed048aa5567de22c7426d0774db

    • SHA512

      e1ed0f55343e276be8e9bf326a0fda545a28774d0f0bb9b6d4cad8e7f6ea82d1a6f81f755e576075b5b0d1d066295bbc0781c11af550573182e3d7d50f2247b7

    Score
    10/10
    remcosmxsvrat

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

      ratremcos

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks