Overview

overview

10

Static

static

4

62db7e02b5...39.hta

windows7-x64

10

62db7e02b5...39.hta

windows10-2004-x64

10

Sharing

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General

  • Target

    62db7e02b51b89f767c5740bb8569668ddcf134b2865959d9fc7a749209d0539.hta

  • Size

    81KB

  • Sample

    241212-cvhs9sxkht

  • MD5

    76277ab4bde108fed474724b88ad0e39

  • SHA1

    f73ba378275e5bc2492e53b63c96c22f35599ffc

  • SHA256

    62db7e02b51b89f767c5740bb8569668ddcf134b2865959d9fc7a749209d0539

  • SHA512

    7a914101c566fcf41b596ceafdde08674a979c9c20731d2e9a1dd0d58cf360204bca82b4680faa684806a5e7e4e88f285cb63bf414fd613878f7281cf60fc5a1

  • SSDEEP

    768:tmbUZA+cT/RVeU2Dx6AyZ6LAuAHAbvOx7ze2pe2Ju2x4/mlpu6ae28RWHTuQBwxW:tD

Score
10/10
remcosremotehostdefense_evasiondiscoveryexecutionphishingrat

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://res.cloudinary.com/dytflt61n/image/upload/v1733134947/bklpyseyeut4impw50n1.jpg%20
exe.dropper

https://res.cloudinary.com/dytflt61n/image/upload/v1733134947/bklpyseyeut4impw50n1.jpg%20

Extracted

Family

remcos

Botnet

RemoteHost

C2

192.3.101.149:6946

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-DESYX7

  • 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

      62db7e02b51b89f767c5740bb8569668ddcf134b2865959d9fc7a749209d0539.hta

    • Size

      81KB

    • MD5

      76277ab4bde108fed474724b88ad0e39

    • SHA1

      f73ba378275e5bc2492e53b63c96c22f35599ffc

    • SHA256

      62db7e02b51b89f767c5740bb8569668ddcf134b2865959d9fc7a749209d0539

    • SHA512

      7a914101c566fcf41b596ceafdde08674a979c9c20731d2e9a1dd0d58cf360204bca82b4680faa684806a5e7e4e88f285cb63bf414fd613878f7281cf60fc5a1

    • SSDEEP

      768:tmbUZA+cT/RVeU2Dx6AyZ6LAuAHAbvOx7ze2pe2Ju2x4/mlpu6ae28RWHTuQBwxW:tD

    Score
    10/10
    defense_evasiondiscoveryexecutionremcosremotehostrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • 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.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

      execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks