Overview

overview

10

Static

static

1

verynicegi...ah.hta

windows7-x64

10

verynicegi...ah.hta

windows10-2004-x64

10

Sharing

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General

  • Target

    verynicegirlwalkingarounftheworldmuuuah.hta

  • Size

    47KB

  • Sample

    250114-fz76haznaq

  • MD5

    6dc778742c1403851ff2659fcee24150

  • SHA1

    7cc386b4ddf71303ed5a42a3ba8c8c8404ff5660

  • SHA256

    ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67

  • SHA512

    a897d85c10a466c4c0c964df03692401e53fe22d55f0aac47c0eb569573f68fa0cb5e9781679b318d626fdb9d7114a16a610c9b2840ab3b7dfd17f7ba93e1421

  • SSDEEP

    384:3JOmk0yZAx8XKnnNXIsvZDmjbSu7lvRvw:3smyA+XeYJ1RZ4

Score
10/10
remcosremotehostcollectiondefense_evasiondiscoveryexecutionrat

Malware Config

Extracted

Language
ps1
Source
URLs
ps1.dropper

https://res.cloudinary.com/dmwnmemcm/image/upload/v1736770712/mq8ht5gredx4ck4rramp.jpg%20
exe.dropper

https://res.cloudinary.com/dmwnmemcm/image/upload/v1736770712/mq8ht5gredx4ck4rramp.jpg%20

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-ET2B3I

  • 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

      verynicegirlwalkingarounftheworldmuuuah.hta

    • Size

      47KB

    • MD5

      6dc778742c1403851ff2659fcee24150

    • SHA1

      7cc386b4ddf71303ed5a42a3ba8c8c8404ff5660

    • SHA256

      ba54736b563266fd4f32553c63737596d3208a9112cb47d6513f68db2c2e6b67

    • SHA512

      a897d85c10a466c4c0c964df03692401e53fe22d55f0aac47c0eb569573f68fa0cb5e9781679b318d626fdb9d7114a16a610c9b2840ab3b7dfd17f7ba93e1421

    • SSDEEP

      384:3JOmk0yZAx8XKnnNXIsvZDmjbSu7lvRvw:3smyA+XeYJ1RZ4

    Score
    10/10
    defense_evasiondiscoveryexecutionremcosremotehostcollectionrat

    • 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

    • Evasion via Device Credential Deployment

      defense_evasionexecution

    • 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