Overview

overview

10

Static

static

1

Cargo Invoice_pdf.vbs

windows7-x64

10

Cargo Invoice_pdf.vbs

windows10-2004-x64

10

Sharing

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General

  • Target

    Cargo Invoice_pdf.vbs

  • Size

    46KB

  • Sample

    241125-gzb9hayndk

  • MD5

    7ccd1a741f2ea97cc446879d217f636f

  • SHA1

    c087c6a2a087692186f8ef00c2eb6b2dcb5d9f9a

  • SHA256

    638a81e98cf77b877d52a2a483afb34482c84aa3bbc7cac790fdcb93d7ff1e1d

  • SHA512

    35aeb6799decf351daf4a3afa31201c43c3ba28e75daca87bed54dd8d0659d68b427647d0caf5e2ef2ab0290ae577f987b256e67b20a697f06f26e57076aa8bb

  • SSDEEP

    768:cyWWCy/nv4uIWF+TZJPQfkQ9B3czELCZJbXDePgUM7p1ZQ6eLfGuz3n6WKW5Kc3:cyhCy/vKW2XakQ4z4IXcO1ZQB37v5

Score
10/10
remcosremotehostcollectiondiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

154.216.18.214:2404

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-AOD6MB

  • 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

      Cargo Invoice_pdf.vbs

    • Size

      46KB

    • MD5

      7ccd1a741f2ea97cc446879d217f636f

    • SHA1

      c087c6a2a087692186f8ef00c2eb6b2dcb5d9f9a

    • SHA256

      638a81e98cf77b877d52a2a483afb34482c84aa3bbc7cac790fdcb93d7ff1e1d

    • SHA512

      35aeb6799decf351daf4a3afa31201c43c3ba28e75daca87bed54dd8d0659d68b427647d0caf5e2ef2ab0290ae577f987b256e67b20a697f06f26e57076aa8bb

    • SSDEEP

      768:cyWWCy/nv4uIWF+TZJPQfkQ9B3czELCZJbXDePgUM7p1ZQ6eLfGuz3n6WKW5Kc3:cyhCy/vKW2XakQ4z4IXcO1ZQB37v5

    Score
    10/10
    remcosremotehostcollectiondiscoveryrat

    • 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

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Accesses Microsoft Outlook accounts

      collection

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks