Overview

overview

10

Static

static

3

0db2854d28...4a.dll

windows10-2004-x64

10

0db2854d28...4a.dll

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    0db2854d288cd23225a48a4dcfc1288015b538059ffbf0f23aaff8a02779f44a.bin
  • Size 7.4MB
  • Sample260818-x1bblaah63
  • SHA256 0db2854d288cd23225a48a4dcfc1288015b538059ffbf0f23aaff8a02779f44a
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
remcostee8/25discoverypersistencerat

Malware Config

Extracted

Family

  • remcos

Version

  • 3.8.0 Pro

Botnet

  • tee8/25

C2

  • teebro1800.dynamic-dns.net:2195

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-NI6S7L

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Extracted

Family

  • remcos

Botnet

  • tee8/25

C2

  • teebro1800.dynamic-dns.net:2195

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-NI6S7L

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target
      0db2854d288cd23225a48a4dcfc1288015b538059ffbf0f23aaff8a02779f44a.bin
    • Size 7.4MB
    • SHA256 0db2854d288cd23225a48a4dcfc1288015b538059ffbf0f23aaff8a02779f44a
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    tee8/25discoveryremcospersistencerat

    • Family: Remcos

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

      ratremcos

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks