Overview

overview

10

Static

static

3

7E0FB6D083...52.exe

windows7-x64

10

7E0FB6D083...52.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    7E0FB6D08352C44AE511B38003E9D852.exe

  • Size

    971KB

  • Sample

    240831-gqwa1syhkg

  • MD5

    7e0fb6d08352c44ae511b38003e9d852

  • SHA1

    ecb7694e316c82d3cb91bd76aa395169f8345a27

  • SHA256

    bf959c8b9bbb333f1ba32b7b6100d6c799cf6d21411914ac288bf9971b3ada13

  • SHA512

    83be71468976f320faa3cbb47afb71b796d32e53efeb009ea793d663280c4bb8fe735748bcb8e4556cc67664da9b2ec2cedb0a3514e2a5b928555ee4534b4802

  • SSDEEP

    24576:lum6Hz4CHoQy8c6vIGhRAqYVw0On9y8Vo3/9V+M:lum68CFy8JI/Dw0Onse

Score
10/10
remcosremotehostcollectioncredential_accessdiscoveryratstealer

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

103.161.133.245:9898

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-LN5NIY

  • 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

      7E0FB6D08352C44AE511B38003E9D852.exe

    • Size

      971KB

    • MD5

      7e0fb6d08352c44ae511b38003e9d852

    • SHA1

      ecb7694e316c82d3cb91bd76aa395169f8345a27

    • SHA256

      bf959c8b9bbb333f1ba32b7b6100d6c799cf6d21411914ac288bf9971b3ada13

    • SHA512

      83be71468976f320faa3cbb47afb71b796d32e53efeb009ea793d663280c4bb8fe735748bcb8e4556cc67664da9b2ec2cedb0a3514e2a5b928555ee4534b4802

    • SSDEEP

      24576:lum6Hz4CHoQy8c6vIGhRAqYVw0On9y8Vo3/9V+M:lum68CFy8JI/Dw0Onse

    Score
    10/10
    remcosremotehostcollectioncredential_accessdiscoveryratstealer

    • Remcos

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

      ratremcos

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • 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

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks