Overview

overview

10

Static

static

1

e0d9ebe414...b3.bat

windows7-x64

10

e0d9ebe414...b3.bat

windows10-2004-x64

10

Sharing

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General

  • Target

    e0d9ebe414aca4f6d28b0f1631a969f9190b6fb2cf5599b99ccfc6b7916ed8b3.bat

  • Size

    5KB

  • Sample

    241023-cbqd1awaqe

  • MD5

    e6e618c4354c26c555872d5398a72086

  • SHA1

    76cddb6019c5d76a96de461a85742d766feebca8

  • SHA256

    e0d9ebe414aca4f6d28b0f1631a969f9190b6fb2cf5599b99ccfc6b7916ed8b3

  • SHA512

    0251b7c4f32ad218628d5e71bd80f909e4c124420e47e434b622e280253189e615206d6f6846ac63d66af14500054f38b15f473f5725b541c6921c03e23fea87

  • SSDEEP

    96:/ZAmDvLJYo/4xtgIYzTSWteyhFeeOFXsQOEPoxFft7K3/XG3gWTE:amDzafszOaNCXPOkYjKPQgWI

Score
10/10
remcosmiss chydiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

remcos

Botnet

MISS Chy

C2

pelele.duckdns.org:51525

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-TXCR8B

  • 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

      e0d9ebe414aca4f6d28b0f1631a969f9190b6fb2cf5599b99ccfc6b7916ed8b3.bat

    • Size

      5KB

    • MD5

      e6e618c4354c26c555872d5398a72086

    • SHA1

      76cddb6019c5d76a96de461a85742d766feebca8

    • SHA256

      e0d9ebe414aca4f6d28b0f1631a969f9190b6fb2cf5599b99ccfc6b7916ed8b3

    • SHA512

      0251b7c4f32ad218628d5e71bd80f909e4c124420e47e434b622e280253189e615206d6f6846ac63d66af14500054f38b15f473f5725b541c6921c03e23fea87

    • SSDEEP

      96:/ZAmDvLJYo/4xtgIYzTSWteyhFeeOFXsQOEPoxFft7K3/XG3gWTE:amDzafszOaNCXPOkYjKPQgWI

    Score
    10/10
    remcosmiss chydiscoveryexecutionpersistencerat

    • Remcos

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

      ratremcos

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Adds Run key to start application

      persistence

    • Network Share Discovery

      Attempt to gather information on host network.

      discovery

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks