Overview

overview

10

Static

static

1

wbohwn.ps1

windows7-x64

10

wbohwn.ps1

windows10-2004-x64

10

Sharing

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General

  • Target

    wbohwn.ps1

  • Size

    714KB

  • Sample

    250110-r58vrsxmdt

  • MD5

    60a213921a4809113c2e0926e1e36140

  • SHA1

    2b8dd9185550a4ec909e39cbb89e9929ab6b4c98

  • SHA256

    d193e7a9fd8efda208f3f41d4cfd648f6d006760bcaa5fc73defccfb2467d8fb

  • SHA512

    77f4e8832869821e18ea556bb387aa4ee428a1d78ba15135d43009e96644f2df83eb924bc66e7b8598d9be8ff96a6be8beb974ed8391db6aa8e8baa2efb50dd0

  • SSDEEP

    12288:QE0OaSnp18r3XvPiwE715Ni5I0u4WmwZUI+WmLvK7VxwdOWn0dkVLWi0Mr9LAcC+:2SpW9w1Ou4WmwZ9GewQdXxMr9scC+

Score
10/10
remcosremotehostcollectiondiscoveryexecutionratspywarestealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

154.216.19.243:50417

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-UG4F0K

  • 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

      wbohwn.ps1

    • Size

      714KB

    • MD5

      60a213921a4809113c2e0926e1e36140

    • SHA1

      2b8dd9185550a4ec909e39cbb89e9929ab6b4c98

    • SHA256

      d193e7a9fd8efda208f3f41d4cfd648f6d006760bcaa5fc73defccfb2467d8fb

    • SHA512

      77f4e8832869821e18ea556bb387aa4ee428a1d78ba15135d43009e96644f2df83eb924bc66e7b8598d9be8ff96a6be8beb974ed8391db6aa8e8baa2efb50dd0

    • SSDEEP

      12288:QE0OaSnp18r3XvPiwE715Ni5I0u4WmwZUI+WmLvK7VxwdOWn0dkVLWi0Mr9LAcC+:2SpW9w1Ou4WmwZ9GewQdXxMr9scC+

    Score
    10/10
    remcosremotehostcollectiondiscoveryexecutionratspywarestealer

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks