Overview

overview

10

Static

static

5

669813c7b0...1e.exe

windows7-x64

7

669813c7b0...1e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    669813c7b004be6e4fbb29350c526cefa094da76e72bd9914ddd0e84ef03111e.exe

  • Size

    1.4MB

  • Sample

    240406-bneycsgc9x

  • MD5

    8ecf2c490c81dfc195a95d51033f2e55

  • SHA1

    555dcc02731ea5df031260a9f94141a6e8301b17

  • SHA256

    669813c7b004be6e4fbb29350c526cefa094da76e72bd9914ddd0e84ef03111e

  • SHA512

    8431bd38f923d05db9acbaa4b79ed88a5f5c625bf3df2380c072fad5aa7fbdc714ab08eccb46cda50b1da4117684a05a795bcc51d9629499f637b1a927a3595b

  • SSDEEP

    24576:IqDEvCTbMWu7rQYlBQcBiT6rprG8aDSMUB220ZTSVspjHPYnczgFh8OhdQcK:ITvC/MTQYxsWR7aDSjB2hTSu5WLr8OvT

Score
10/10
remcosremotehostrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

193.222.96.75:8823

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-TNRDZX

  • 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

      669813c7b004be6e4fbb29350c526cefa094da76e72bd9914ddd0e84ef03111e.exe

    • Size

      1.4MB

    • MD5

      8ecf2c490c81dfc195a95d51033f2e55

    • SHA1

      555dcc02731ea5df031260a9f94141a6e8301b17

    • SHA256

      669813c7b004be6e4fbb29350c526cefa094da76e72bd9914ddd0e84ef03111e

    • SHA512

      8431bd38f923d05db9acbaa4b79ed88a5f5c625bf3df2380c072fad5aa7fbdc714ab08eccb46cda50b1da4117684a05a795bcc51d9629499f637b1a927a3595b

    • SSDEEP

      24576:IqDEvCTbMWu7rQYlBQcBiT6rprG8aDSMUB220ZTSVspjHPYnczgFh8OhdQcK:ITvC/MTQYxsWR7aDSjB2hTSu5WLr8OvT

    Score
    10/10
    remcosremotehostrat

    • Remcos

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

      ratremcos

    • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks