Overview

overview

10

Static

static

3

DHL‮fdp.exe

windows7-x64

3

DHL‮fdp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    DHL‮fdp.exe

  • Size

    931KB

  • Sample

    250213-ljv4wswre1

  • MD5

    e0934033ebb050e467f7f7299e2d35f1

  • SHA1

    fe51310df5ddb6552cfb6f100f2b34ab00d421ee

  • SHA256

    8f03b29aa7892aeee0569b5b0104f290ecb33749bbf11eb406f8dbb069f21779

  • SHA512

    6207b3e5be099bfe20b385d40a92e4da1beb0d505193ca2731a86c04699a916b50b8a8bcd7a7fdae7683683c2ae4b009c690ca339824e37d7a26ee8bb30646a7

  • SSDEEP

    12288:AU+LeUFrzvvTrXM2Wh1GpE7OKlr+uPtiZoEPrltbMlUyv1dtK1rx0YfXc4d:ArFrnrXPWh1G6H+u1JmJ9CxNf6xW

Score
10/10
remcosremotehostcollectiondiscoveryrat

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

172.245.123.12:8690

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-WWFOQR

  • 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

      DHL‮fdp.exe

    • Size

      931KB

    • MD5

      e0934033ebb050e467f7f7299e2d35f1

    • SHA1

      fe51310df5ddb6552cfb6f100f2b34ab00d421ee

    • SHA256

      8f03b29aa7892aeee0569b5b0104f290ecb33749bbf11eb406f8dbb069f21779

    • SHA512

      6207b3e5be099bfe20b385d40a92e4da1beb0d505193ca2731a86c04699a916b50b8a8bcd7a7fdae7683683c2ae4b009c690ca339824e37d7a26ee8bb30646a7

    • SSDEEP

      12288:AU+LeUFrzvvTrXM2Wh1GpE7OKlr+uPtiZoEPrltbMlUyv1dtK1rx0YfXc4d:ArFrnrXPWh1G6H+u1JmJ9CxNf6xW

    Score
    10/10
    discoveryremcosremotehostcollectionrat

    • 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

    • Downloads MZ/PE file

    • Accesses Microsoft Outlook accounts

      collection

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks