Overview

overview

10

Static

static

3

borlndmm.dll

windows7-x64

10

borlndmm.dll

windows10-2004-x64

10

Sharing

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General

  • Target
    borlndmm.dll
  • Size 2.8MB
  • Sample240713-pvb2yatapd
  • SHA256 18a26f67712f75a9251e8350089fc83d55c33f2fa82c46e5f67f1d6dc5716a4a
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
remcosremotehostrat

Malware Config

Extracted

Family

  • remcos

Botnet

  • RemoteHost

C2

  • 23.254.224.59:2404

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

    -6LCEJ4

  • 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
      borlndmm.dll
    • Size 2.8MB
    • SHA256 18a26f67712f75a9251e8350089fc83d55c33f2fa82c46e5f67f1d6dc5716a4a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    remcosremotehostrat

    • Remcos

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

      ratremcos

    • Blocklisted process makes network request

    • Suspicious use of NtCreateThreadExHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks