Overview

overview

10

Static

static

1

96e58c4ebc...3f.vbs

windows7-x64

10

96e58c4ebc...3f.vbs

windows10-2004-x64

10

Sharing

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General

  • Target

    96e58c4ebcebd2972a1f50671fe2c43a89caa4c078767952ddcade51985d4a3f.vbs

  • Size

    62KB

  • Sample

    241213-c9n9laxqdp

  • MD5

    e6c71bbe4f758fb7c79ac21e9c514977

  • SHA1

    8a491650c20b51b8ccaeb4d76464b01ab1f15ef7

  • SHA256

    96e58c4ebcebd2972a1f50671fe2c43a89caa4c078767952ddcade51985d4a3f

  • SHA512

    e2bc84942acdf9af4afac209f6d3950572eb6eb595e4720cbd3f24e1906a204e4e3fe6867d9d7ecb54166154b5c753662b017c52e3b50c3e38df93bb1c70a59a

  • SSDEEP

    1536:Ddt+UfF7Uvx4GHZg40xnsg07lyODovbB1sRirf5:5MUdq4GGJxszCvbBcirx

Score
10/10
remcosremotehostdiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

154.216.18.216:2404

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

    Rmc-7K8JAD

  • 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

      96e58c4ebcebd2972a1f50671fe2c43a89caa4c078767952ddcade51985d4a3f.vbs

    • Size

      62KB

    • MD5

      e6c71bbe4f758fb7c79ac21e9c514977

    • SHA1

      8a491650c20b51b8ccaeb4d76464b01ab1f15ef7

    • SHA256

      96e58c4ebcebd2972a1f50671fe2c43a89caa4c078767952ddcade51985d4a3f

    • SHA512

      e2bc84942acdf9af4afac209f6d3950572eb6eb595e4720cbd3f24e1906a204e4e3fe6867d9d7ecb54166154b5c753662b017c52e3b50c3e38df93bb1c70a59a

    • SSDEEP

      1536:Ddt+UfF7Uvx4GHZg40xnsg07lyODovbB1sRirf5:5MUdq4GGJxszCvbBcirx

    Score
    10/10
    remcosremotehostdiscoveryrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks