Overview

overview

10

Static

static

3

Quotation.exe

windows7-x64

10

Quotation.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    25012025_0154_23012025_Quote.gz

  • Size

    890KB

  • Sample

    250125-cg6yya1ncp

  • MD5

    4893e38bc770f3ec5cb87e675a507c57

  • SHA1

    a0f92c12ba5154310f57f5c3d8b51ce044642030

  • SHA256

    be92ea3d3f4d480c7dda68d421bf4f718b7411c14da94f1077d9debc40f29b95

  • SHA512

    ac0e78554f9e4d4b3b74cff85edb498db8500653215f6199fe197ae0f00f88ed353976867ac8cf5706fcd67506aa71ae7620ff1dd2d9c1389bb3fab897566d1d

  • SSDEEP

    24576:m1oxGQHD38tZDhfgV7eTZRzwU8crkmwip2MudW:Co5jgZDhfykZRzhvrH6M4W

Score
10/10
remcosremotehostdiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

2.58.56.182:2404

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • 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-GM05WY

  • 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

      Quotation.exe

    • Size

      990KB

    • MD5

      ba0b6a9d6f493e8d718bbf796214900a

    • SHA1

      0ac69c8653301edaca3beb1425b153689450a94e

    • SHA256

      1efe29ca00c9e7c69c46dc8139204716a36b6074647f3ec4fb06e2ac6576d496

    • SHA512

      ca401de6afbda29aec66bd0d03ab677790e3916b5b11c25a5326924c9a93df76dc82d909cc8bcf05db68e8753990ab4b8bb83016a6ef1cba43e0460113fd2195

    • SSDEEP

      24576:2/J4LmzwMnIKb2RTysbOfUgZPLDxXWhFNA9V80Th6BqvRZe:MrDnIFReDfUgZPhVTM0pZ

    Score
    10/10
    remcosremotehostdiscoveryexecutionrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks