Overview

overview

10

Static

static

3

6d7d322317...11.dll

windows7-x64

10

6d7d322317...11.dll

windows10-2004-x64

10

Sharing

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General

  • Target

    6d7d32231705522b3e2c302da6e662a64f05f52b09b311c6577c9076fef11e11.dll

  • Size

    45.1MB

  • Sample

    241204-rsz24atkcr

  • MD5

    bd37e2d630bcd34e3ea98994ac8df786

  • SHA1

    b279fe50517e703243a13b006f256f14720f9dd9

  • SHA256

    6d7d32231705522b3e2c302da6e662a64f05f52b09b311c6577c9076fef11e11

  • SHA512

    ca769ba4d833356b02fa2fd3c20eefca90299297fc85a1a586f8aae758a6643565d13600e326696c1924485ac5a24d497167cfe2cc6eedf4a3e024cede137d42

  • SSDEEP

    786432:bUP7GCGO7t0Srkx/tC0SzIdSwh/WxbpNHQD3trzRp1:bUP7GCG6iSrkx1hSzYsHQD3t/RT

Score
10/10
remcosremotehostdiscoverypersistencerat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

pattreon.duckdns.org:7035

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-PBMV55

  • 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

      6d7d32231705522b3e2c302da6e662a64f05f52b09b311c6577c9076fef11e11.dll

    • Size

      45.1MB

    • MD5

      bd37e2d630bcd34e3ea98994ac8df786

    • SHA1

      b279fe50517e703243a13b006f256f14720f9dd9

    • SHA256

      6d7d32231705522b3e2c302da6e662a64f05f52b09b311c6577c9076fef11e11

    • SHA512

      ca769ba4d833356b02fa2fd3c20eefca90299297fc85a1a586f8aae758a6643565d13600e326696c1924485ac5a24d497167cfe2cc6eedf4a3e024cede137d42

    • SSDEEP

      786432:bUP7GCGO7t0Srkx/tC0SzIdSwh/WxbpNHQD3trzRp1:bUP7GCG6iSrkx1hSzYsHQD3t/RT

    Score
    10/10
    remcosremotehostdiscoverypersistencerat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Adds Run key to start application

      persistence

    • Suspicious use of NtCreateThreadExHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks