Overview

overview

10

Static

static

1

nicegivenm...kk.vbs

windows7-x64

8

nicegivenm...kk.vbs

windows10-2004-x64

10

Sharing

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General

  • Target

    nicegivenmebestthingsevergivenmegreatthingskk.vbs

  • Size

    223KB

  • Sample

    250127-l9ejtstlfy

  • MD5

    c03f49b43b4c0e6e1eaf40170e9ae33b

  • SHA1

    f4facdcac22aa1836be450fb448a337cf365b423

  • SHA256

    94f4b27e66674daf491f6a3a583509a3d5a61e23bb7e4184ef708c924651989f

  • SHA512

    ded87e2591a5a45e81ac67950de6de1808ac7eac693aab75ef98cf924eb0c340406764172377dbb65f34c18570c7efa9d1aa6548d42af731f39dfb1bcb77b77e

  • SSDEEP

    3072:DKhVmI3b0mgfmWu+We9VOv5iG5sVhQ30Wk+70wgA11:DKhV1e9VOvp

Score
10/10
remcoszyncollectiondiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Botnet

zyn

C2

kobo2025rmc.duckdns.org:14646

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-ZU8BO7

  • 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

      nicegivenmebestthingsevergivenmegreatthingskk.vbs

    • Size

      223KB

    • MD5

      c03f49b43b4c0e6e1eaf40170e9ae33b

    • SHA1

      f4facdcac22aa1836be450fb448a337cf365b423

    • SHA256

      94f4b27e66674daf491f6a3a583509a3d5a61e23bb7e4184ef708c924651989f

    • SHA512

      ded87e2591a5a45e81ac67950de6de1808ac7eac693aab75ef98cf924eb0c340406764172377dbb65f34c18570c7efa9d1aa6548d42af731f39dfb1bcb77b77e

    • SSDEEP

      3072:DKhVmI3b0mgfmWu+We9VOv5iG5sVhQ30Wk+70wgA11:DKhV1e9VOvp

    Score
    10/10
    executionremcoszyncollectiondiscoveryrat

    • 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

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks