Overview

overview

10

Static

static

3

7943aab15d...29.exe

windows7-x64

10

7943aab15d...29.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7943aab15dc5804448102c5c1fc5341b65708bff970773e25f0f27d807e90d29.exe

  • Size

    900KB

  • Sample

    241206-dal6mawpbw

  • MD5

    c9d033467bd4405db131e2db7dd8abbf

  • SHA1

    31a47ebb0a372ce4dea8f9ad0d7e547816ff7103

  • SHA256

    7943aab15dc5804448102c5c1fc5341b65708bff970773e25f0f27d807e90d29

  • SHA512

    08b643c8ed42b6f59d9879eff287f9cf1f11696794c084dcc337f4d893cc759868457d8ef2fc095b73aa43deec5527d12dffbbdce528a71f758e8c0af335ffc2

  • SSDEEP

    24576:QHIlObe6kDOI8hCMghsuN3OqyDzORPW3fa:FciJ2N4spU+i

Score
10/10
remcosleediscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

lee

C2

lack.work.gd:3124

Attributes
  • audio_folder

    MicRecords

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    vlc

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • keylog_crypt

    true

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    ios

  • mouse_option

    false

  • mutex

    gig-RM2DNS

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    sos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      7943aab15dc5804448102c5c1fc5341b65708bff970773e25f0f27d807e90d29.exe

    • Size

      900KB

    • MD5

      c9d033467bd4405db131e2db7dd8abbf

    • SHA1

      31a47ebb0a372ce4dea8f9ad0d7e547816ff7103

    • SHA256

      7943aab15dc5804448102c5c1fc5341b65708bff970773e25f0f27d807e90d29

    • SHA512

      08b643c8ed42b6f59d9879eff287f9cf1f11696794c084dcc337f4d893cc759868457d8ef2fc095b73aa43deec5527d12dffbbdce528a71f758e8c0af335ffc2

    • SSDEEP

      24576:QHIlObe6kDOI8hCMghsuN3OqyDzORPW3fa:FciJ2N4spU+i

    Score
    10/10
    remcosleediscoveryexecutionrat

    • 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