Overview

overview

10

Static

static

Payment Ad...35.exe

windows7-x64

10

Payment Ad...35.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Payment Advice BVA103635.exe

  • Size

    9KB

  • Sample

    221101-cst4hsgbdn

  • MD5

    658eed87f9710ebb2e7b971c7fe61f60

  • SHA1

    5aadfc2a4f887e249324d87ce095b23eac859675

  • SHA256

    be7e4571588825086418d3cd2c2edfe92d341da085e3817d8c11e841f109cf84

  • SHA512

    a26011d3cb0ca38da09fc47111d12a9ed7f0aa5a046fd71238465a5e0e5b67d1eb1182537729084e159fed1690b6b14fc358617ece263eca1997870456c45f61

  • SSDEEP

    96:jvGzJDlHGEH27f+HtrIWS75JY6D3WNtW1jYcFoNVcz1W4oKYMsLYUa:jiJZW7fSeWS751D8stYcFmVc03KY

Score
10/10
remcosremotehostpersistencerat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

185.216.71.62:46193

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-EY1QD4

  • 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

      Payment Advice BVA103635.exe

    • Size

      9KB

    • MD5

      658eed87f9710ebb2e7b971c7fe61f60

    • SHA1

      5aadfc2a4f887e249324d87ce095b23eac859675

    • SHA256

      be7e4571588825086418d3cd2c2edfe92d341da085e3817d8c11e841f109cf84

    • SHA512

      a26011d3cb0ca38da09fc47111d12a9ed7f0aa5a046fd71238465a5e0e5b67d1eb1182537729084e159fed1690b6b14fc358617ece263eca1997870456c45f61

    • SSDEEP

      96:jvGzJDlHGEH27f+HtrIWS75JY6D3WNtW1jYcFoNVcz1W4oKYMsLYUa:jiJZW7fSeWS751D8stYcFmVc03KY

    Score
    10/10
    remcosremotehostpersistencerat

    • Remcos

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

      ratremcos

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks