Overview

overview

10

Static

static

3

0313c7a5d7...c0.exe

windows7-x64

10

0313c7a5d7...c0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0313c7a5d73a613b775f28f1aaa5186b1f526b773e05e14f7fbcad1103d9f0c0.exe

  • Size

    1.2MB

  • Sample

    250206-gprlfavkhv

  • MD5

    8614fbae9f60c8c4ce300e71cf9f13c4

  • SHA1

    46f47264d2da2ba48b43f5450243e54cd1525615

  • SHA256

    0313c7a5d73a613b775f28f1aaa5186b1f526b773e05e14f7fbcad1103d9f0c0

  • SHA512

    e0e54d16cd7b862d2bdd6916a64aa7f3efe978ddb0077cd6153b149960229e4b438c2927909d41b42a57781c4cda02778201f552f735bb61db35869a915a709f

  • SSDEEP

    24576:Z8SOnWMvyCyCTdIoCApWzpefFQyqLKEr0pPD8EE0y5MDI:UnW2yCyCpIjefFQyqepDM5MDI

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

      0313c7a5d73a613b775f28f1aaa5186b1f526b773e05e14f7fbcad1103d9f0c0.exe

    • Size

      1.2MB

    • MD5

      8614fbae9f60c8c4ce300e71cf9f13c4

    • SHA1

      46f47264d2da2ba48b43f5450243e54cd1525615

    • SHA256

      0313c7a5d73a613b775f28f1aaa5186b1f526b773e05e14f7fbcad1103d9f0c0

    • SHA512

      e0e54d16cd7b862d2bdd6916a64aa7f3efe978ddb0077cd6153b149960229e4b438c2927909d41b42a57781c4cda02778201f552f735bb61db35869a915a709f

    • SSDEEP

      24576:Z8SOnWMvyCyCTdIoCApWzpefFQyqLKEr0pPD8EE0y5MDI:UnW2yCyCpIjefFQyqepDM5MDI

    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