fix: audit hardening 2.1.10-SAC — gitignore, SAC TLS warn, Exchange safety
- Extend .gitignore for local settings, logs, spool, backups - Log CRITICAL when SacTlsSkipVerify is enabled (Login_Monitor + Sac-Client) - Exchange-MailSecurity: -WhatIf dry-run, scan safety warnings, v1.6.8 - Remove legacy Watchdog_RDP_Monitor.ps1 and Install-ScheduledTasks.ps1 - Add scripts for GitHub sanitize mirror push workflow
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PTah
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# Replace production-only values with public-safe placeholders (GitHub mirror).
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# Usage: .\scripts\Sanitize-ForGitHub.ps1
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# Reversible: production copies live on kalinamall/papatramp; restore via git reset --hard.
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param(
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[switch]$WhatIf
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)
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$ErrorActionPreference = 'Stop'
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$Root = Split-Path -Parent $PSScriptRoot
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Set-Location $Root
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function Set-TrackedFileText {
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param(
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[Parameter(Mandatory = $true)][string]$RelativePath,
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[Parameter(Mandatory = $true)][string]$Content
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)
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$path = Join-Path $Root $RelativePath
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if ($WhatIf) {
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Write-Output "WhatIf: would write $RelativePath"
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return
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}
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$utf8Bom = New-Object System.Text.UTF8Encoding $true
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[System.IO.File]::WriteAllText($path, $Content.TrimEnd() + "`r`n", $utf8Bom)
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Write-Output "sanitized: $RelativePath"
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}
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$loginSettings = @'
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<#
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.SYNOPSIS
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Локальные настройки Login_Monitor.ps1
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.DESCRIPTION
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Скопируйте в C:\ProgramData\RDP-login-monitor\login_monitor.settings.ps1
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и при необходимости отредактируйте. Deploy-LoginMonitor.ps1 не перезаписывает settings,
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если SAC уже настроен (UseSAC не off и задан SacApiKey). При первой установке или апгрейде
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с версии без SAC (нет Sac-Client.ps1 / пустой ключ) example копируется поверх с резервной .bak.
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#>
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# --- Telegram (или DPAPI Base64 через Encrypt-DpapiForRdpMonitor.ps1) ---
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$TelegramBotToken = 'YOUR_BOT_TOKEN'
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$TelegramChatID = 'YOUR_CHAT_ID'
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# $TelegramBotTokenProtectedB64 = ''
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# $TelegramChatIDProtectedB64 = ''
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# --- Email (опционально) ---
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$NotifyOrder = 'tg'
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# $MailSmtpHost = 'smtp.example.com'
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# $MailSmtpPort = 587
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# $MailSmtpUser = ''
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# $MailSmtpPassword = ''
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# $MailFrom = 'monitor@example.com'
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# $MailTo = 'admin@example.com'
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# $MailSmtpStartTls = $true
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# $MailSmtpSsl = $false
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# $MailSmtpPasswordProtectedB64 = ''
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# --- Подпись сервера в Telegram и SAC (host.display_name); пусто = $env:COMPUTERNAME ---
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# $ServerDisplayName = 'RDP-Server-01'
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# --- Явный IPv4 хоста для SAC (опционально; иначе автоопределение) ---
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# $ServerIPv4 = '192.168.1.10'
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# --- Security Alert Center (SAC) ---
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# off | exclusive | dual | fallback — см. security-alert-center/docs/agent-integration.md
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$UseSAC = 'fallback'
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$SacUrl = 'https://sac.example.com'
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$SacApiKey = 'sac_CHANGE_ME'
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$SacSpoolDir = 'C:\ProgramData\RDP-login-monitor\sac-spool'
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$SacTimeoutSec = 45
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$SacSpoolFlushMaxFiles = 50
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$SacSpoolMaxAgeHours = 72
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# $SacTlsSkipVerify = $false
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# $SacFallbackFailures = 5
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# $false = не слать report.daily.rdp с агента (суточный отчёт только из SAC)
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# В settings.ps1 используйте 1/0 или $true/$false — не пишите голое false без $
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$DailyReportEnabled = 1
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# --- Heartbeat SAC (agent.heartbeat): интервал в секундах; 14400 = 4 ч ---
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$HeartbeatInterval = 14400
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# Оповещение, если last_heartbeat.txt не обновлялся > множитель × интервал (2 × 4 ч = 8 ч)
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$HeartbeatStaleAlertMultiplier = 2
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# Poll SAC на команды qwinsta/logoff (сек); см. security-alert-center/docs/agent-control-plane.md
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# $SacCommandPollIntervalSec = 60
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# Окно (мин): LastBootUpTime + System 41/1074/6005/6008/6009 → «старт после перезагрузки ОС»
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$StartupRebootDetectMinutes = 5
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# --- Инвентаризация железа/ПО для SAC (agent.inventory, раз в 12 ч) ---
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$GetInventory = $true
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# --- RDS Shadow Control + WinRM inbound (Enter-PSSession), severity warning ---
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# $EnableRcm1149Monitoring = 1 # RCM Operational 1149 (RDP auth; workstation + RDS server)
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# $EnableRcmShadowControlMonitoring = 1 # RCM Operational 20506/20507/20510
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# $EnableWinRmInboundMonitoring = 1 # WinRM Operational 91 (+ correlate Security 4624)
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# $EnableAdminShareMonitoring = 1 # Security 5140 C$/ADMIN$ (audit File Share)
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# $WinRmIgnoreLocalSource = 1 # ::1, 127.0.0.1, fe80 (шум Exchange/локальный WinRM)
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# $WinRmIgnoreMachineAccounts = 1 # учётки, оканчивающиеся на $
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# $WinRmExchangeStrictMode = 1 # Exchange: user в Event 91 обязателен; 4624 только LogonProcess WinRM
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# HealthMailbox* уже в ExcludedUserPatterns скрипта
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# Проверка: powershell -File Login_Monitor.ps1 -CheckSac
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# --- Узкое исключение шумовых сетевых логонов (LogonType=3, Advapi) ---
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$IgnoreAdvapiNetworkLogonSourceIps = @(
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'192.168.1.10'
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)
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# --- Exchange noise filter: 4624 + LogonType=3 + IP='-' (часто Outlook/почтовые клиенты) ---
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# Включайте на почтовом сервере, если нужен только полезный интерактивный сигнал.
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${Ignore4624-LT3-EmptyIP-Event} = $false
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# --- Ротация login_monitor.log и хранение бэкапов (Logs\Backup\LoginLog_*.bak) ---
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# $LogRotationHour = 0
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# $LogRotationMinute = 0
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$MaxBackupDays = 31
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# --- Блокировка учётной записи AD (4740) + IP из IIS ActiveSync ---
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# Мониторинг включается только на КД с именем $LockoutMonitorDomainController.
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$LockoutMonitorDomainController = 'dc01.contoso.local'
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$NetBiosDomainName = 'CONTOSO'
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$ExchangeIisLogPath = '\\mail.contoso.local\c$\inetpub\logs\LogFiles\W3SVC1'
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$ExchangeServerHostForIisExclude = ''
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$ExchangeIisLogTailLines = 5000
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$ExchangeIisLogMinutesBeforeLockout = 30
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'@
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Set-TrackedFileText -RelativePath 'login_monitor.settings.example.ps1' -Content $loginSettings
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$exchangeSettingsPath = Join-Path $Root 'exchange_monitor.settings.example.ps1'
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if (Test-Path -LiteralPath $exchangeSettingsPath) {
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$ex = Get-Content -LiteralPath $exchangeSettingsPath -Raw
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$ex = $ex -replace 'kalinamall\.ru', 'example.com'
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$ex = $ex -replace 'fifth\.example\.com', 'mail.contoso.local'
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$ex = $ex -replace 'k\.selezneva@example\.com', 'broken-mailbox@example.com'
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Set-TrackedFileText -RelativePath 'exchange_monitor.settings.example.ps1' -Content $ex
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}
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$updatePath = Join-Path $Root 'update-rdp-monitor.ps1'
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if (Test-Path -LiteralPath $updatePath) {
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$upd = Get-Content -LiteralPath $updatePath -Raw
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$upd = $upd -replace "Posle fetch: vsegda reset --hard na kalinamall/main \(bez merge\), zatem clean -fd\.",
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'Posle fetch: reset --hard na upstream/main (bez merge), zatem clean -fd.'
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$upd = $upd -replace "\\\\b26\\NETLOGON\\RDP-login-monitor", '\\dc.contoso.local\NETLOGON\RDP-login-monitor'
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$upd = $upd -replace "https://git\.kalinamall\.ru/PapaTramp/RDP-login-monitor\.git",
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'https://github.com/PTah/RDP-login-monitor.git'
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Set-TrackedFileText -RelativePath 'update-rdp-monitor.ps1' -Content $upd
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}
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$netlogonDoc = Join-Path $Root 'Docs/deploy-netlogon-publish.md'
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if (Test-Path -LiteralPath $netlogonDoc) {
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$doc = Get-Content -LiteralPath $netlogonDoc -Raw
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$doc = $doc -replace 'K6A-DC3', 'dc01.corp.example.com'
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$doc = $doc -replace '\\\\b26\\', '\\dc.contoso.local\'
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$doc = $doc -replace "https://git\.kalinamall\.ru/PapaTramp/RDP-login-monitor\.git",
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'https://git.example.com/org/RDP-login-monitor.git'
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Set-TrackedFileText -RelativePath 'Docs/deploy-netlogon-publish.md' -Content $doc
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}
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Write-Output 'Sanitize-ForGitHub: done'
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