Overview

overview

10

Static

static

Scan_Docum...H4.exe

windows7_x64

10

Scan_Docum...H4.exe

windows10_x64

10

Sharing

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General

  • Target

    Scan_Documentsfile00384740599HFH4.exe

  • Size

    847KB

  • Sample

    211021-nwqfaabahm

  • MD5

    5a6335cc3b81ab553bcd2f62be6202ab

  • SHA1

    bd861aaad2b54b2e62309f6179dcf71095616b9b

  • SHA256

    0f795e11fe7833c1dbe5c9f2f4aba409fa6acab6e408def8a4543cf6d6a825be

  • SHA512

    af2da2b5492f5de4e9051ce5565c7d85cd8996ee42c97356e2ac3faa5863bf3e71a89b99a0cd449b32cc7e69a2133c82db9b1f616af98fa844ab1cfb9d31318b

Score
10/10
remcosnew-metal-hostpersistencerat

Malware Config

Extracted

Family

remcos

Botnet

NEW-METAL-HOST

C2

www.mescot-metal.com:16108

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    notepad

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    notepad-6GKL40

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

    notepad;solitaire;

Targets

    • Target

      Scan_Documentsfile00384740599HFH4.exe

    • Size

      847KB

    • MD5

      5a6335cc3b81ab553bcd2f62be6202ab

    • SHA1

      bd861aaad2b54b2e62309f6179dcf71095616b9b

    • SHA256

      0f795e11fe7833c1dbe5c9f2f4aba409fa6acab6e408def8a4543cf6d6a825be

    • SHA512

      af2da2b5492f5de4e9051ce5565c7d85cd8996ee42c97356e2ac3faa5863bf3e71a89b99a0cd449b32cc7e69a2133c82db9b1f616af98fa844ab1cfb9d31318b

    Score
    10/10
    remcosnew-metal-hostpersistencerat

    • Remcos

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

      ratremcos

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks