Overview

overview

10

Static

static

3

6924b00e11...b6.exe

windows7-x64

10

6924b00e11...b6.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6924b00e1174b2200d0d477565d64d8024c6092e34f3e55f51aa14f0c6d911b6.exe

  • Size

    1.1MB

  • Sample

    250110-rjjczswnfx

  • MD5

    f1bda53f78cc8c5aa18d4501795afc3a

  • SHA1

    260e7b5f90883d9b36e8c9ee6d05aa8efa3399d7

  • SHA256

    6924b00e1174b2200d0d477565d64d8024c6092e34f3e55f51aa14f0c6d911b6

  • SHA512

    a237dd86027da2f201983adebcd2d4687787b57bf79488060a612cee87ff606cc95ed34abd2d7da570c153b0b083b7e584bf107f82899c36bb901ca0cde7e85b

  • SSDEEP

    24576:6kwwRwIJpMmvMnjmAqejHJMqu/7RRvXMGU:5wpIlvEqA5pM77RF8j

Score
10/10
remcosnownewdiscoverypersistencerat

Malware Config

Extracted

Family

remcos

Botnet

NOWNEW

C2

catoooomw.ddnsfree.com:6609

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-LU9SUA

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      6924b00e1174b2200d0d477565d64d8024c6092e34f3e55f51aa14f0c6d911b6.exe

    • Size

      1.1MB

    • MD5

      f1bda53f78cc8c5aa18d4501795afc3a

    • SHA1

      260e7b5f90883d9b36e8c9ee6d05aa8efa3399d7

    • SHA256

      6924b00e1174b2200d0d477565d64d8024c6092e34f3e55f51aa14f0c6d911b6

    • SHA512

      a237dd86027da2f201983adebcd2d4687787b57bf79488060a612cee87ff606cc95ed34abd2d7da570c153b0b083b7e584bf107f82899c36bb901ca0cde7e85b

    • SSDEEP

      24576:6kwwRwIJpMmvMnjmAqejHJMqu/7RRvXMGU:5wpIlvEqA5pM77RF8j

    Score
    10/10
    remcosnownewdiscoverypersistencerat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks