diff --git a/check-all.ps1 b/check-all.ps1
new file mode 100644
index 0000000..499d6fa
--- /dev/null
+++ b/check-all.ps1
@@ -0,0 +1,180 @@
+# ============================================================================
+# Axios Supply Chain Attack — Recursive Detection Script (Windows)
+# ============================================================================
+# Run in PowerShell: .\check-all.ps1 [-Path <Cesta_k_prohledani>]
+# ============================================================================
+
+param(
+    [string]$Path = $PWD.Path
+)
+
+# Nastaveni UTF8 pro jistotu (vystup bude bez diakritiky pro max. kompatibilitu)
+$OutputEncoding = [System.Text.Encoding]::UTF8
+[Console]::OutputEncoding = [System.Text.Encoding]::UTF8
+
+Write-Host "========================================================" -ForegroundColor Cyan
+Write-Host "  Axios Supply Chain Attack - Recursive Scanner" -ForegroundColor Cyan
+Write-Host "========================================================" -ForegroundColor Cyan
+Write-Host "Prohledavam slozku: $Path" -ForegroundColor Yellow
+Write-Host ""
+
+$global:CompromisedProjectsCount = 0
+$global:SystemCompromised = $false
+$results = @()
+
+# --- Funkce pro globalni kontroly systemu ---
+function Invoke-GlobalChecks {
+    Write-Host "[GLOBAL] Kontrola systemu na RAT artefakty a C2 spojeni..." -ForegroundColor Magenta
+    
+    $wtPath = "$env:PROGRAMDATA\wt.exe"
+    $vbsPath = "$env:TEMP\6202033.vbs"
+    $ps1Path = "$env:TEMP\6202033.ps1"
+    
+    # Kontrola RAT Persistence
+    if (Test-Path $wtPath) {
+        Write-Host "  !! KRITICKE: Windows RAT nalezen v $wtPath" -ForegroundColor Red
+        $global:SystemCompromised = $true
+    } else {
+        Write-Host "  OK: wt.exe v ProgramData nenalezen" -ForegroundColor Green
+    }
+    
+    # Kontrola podezrelych payloadu
+    if ((Test-Path $vbsPath) -or (Test-Path $ps1Path)) {
+        Write-Host "  !! VAROVANI: Nalezeny payload soubory v %TEMP%" -ForegroundColor Red
+        $global:SystemCompromised = $true
+    } else {
+        Write-Host "  OK: Zadne payload soubory v %TEMP%" -ForegroundColor Green
+    }
+    
+    # Kontrola aktivnich C2 spojeni
+    $c2Check = netstat -an | Select-String "142\.11\.206\.73"
+    if ($c2Check) {
+        Write-Host "  !! KRITICKE: Aktivni spojeni na C2 (142.11.206.73) detekovano!" -ForegroundColor Red
+        Write-Host "  $c2Check" -ForegroundColor Red
+        $global:SystemCompromised = $true
+    } else {
+        Write-Host "  OK: Zadna aktivni C2 spojeni" -ForegroundColor Green
+    }
+    Write-Host ""
+}
+
+# --- Funkce pro inspekci konkretniho projektu ---
+function Inspect-Project {
+    param([string]$ProjectDir)
+    
+    $isCompromised = $false
+    $axiosStatus = "Nenalezeno"
+    $lockStatus = "N/A"
+    $nodeModulesStatus = "Ciste"
+    
+    Write-Host "[PROJEKT] Kontroluji: $ProjectDir" -ForegroundColor Cyan
+    Push-Location $ProjectDir
+    
+    # 1. Kontrola verze axios (pouze pokud existuje node_modules)
+    if (Test-Path "node_modules") {
+        $npmOut = npm list axios --depth=0 2>$null | Select-String "axios@"
+        if ($npmOut) {
+            if ($npmOut -match "1\.14\.1|0\.30\.4") {
+                $axiosStatus = "!! INFIKOVANO ($npmOut)"
+                $isCompromised = $true
+                Write-Host "  - Axios verze: $axiosStatus" -ForegroundColor Red
+            } else {
+                $axiosStatus = "OK ($npmOut)"
+                Write-Host "  - Axios verze: $axiosStatus" -ForegroundColor Green
+            }
+        } else {
+             Write-Host "  - Axios verze: Nenalezeno v npm list" -ForegroundColor Gray
+        }
+    } else {
+        Write-Host "  - Axios verze: Preskoceno (chybi node_modules)" -ForegroundColor Gray
+    }
+    
+    # 2. Kontrola package-lock.json
+    if (Test-Path "package-lock.json") {
+        $lockHit = Select-String -Path "package-lock.json" -Pattern "1\.14\.1|0\.30\.4|plain-crypto-js" -Quiet
+        if ($lockHit) {
+            $lockStatus = "!! INFIKOVANO"
+            $isCompromised = $true
+            Write-Host "  - Lockfile: $lockStatus" -ForegroundColor Red
+        } else {
+            $lockStatus = "OK"
+            Write-Host "  - Lockfile: $lockStatus" -ForegroundColor Green
+        }
+    } else {
+        Write-Host "  - Lockfile: Preskoceno (soubor nenalezen)" -ForegroundColor Gray
+    }
+    
+    # 3. Kontrola artefaktu v node_modules
+    if (Test-Path "node_modules\plain-crypto-js") {
+        $nodeModulesStatus = "!! INFIKOVANO (plain-crypto-js existuje)"
+        $isCompromised = $true
+        Write-Host "  - Artefakty: $nodeModulesStatus" -ForegroundColor Red
+    }
+    
+    Write-Host ""
+    Pop-Location
+    
+    if ($isCompromised) {
+        $global:CompromisedProjectsCount++
+    }
+    
+    return [PSCustomObject]@{
+        Path = $ProjectDir
+        IsCompromised = $isCompromised
+        AxiosStatus = $axiosStatus
+        LockfileStatus = $lockStatus
+        NodeModulesStatus = $nodeModulesStatus
+    }
+}
+
+# --- Hlavni spousteci cast ---
+
+# 1. Globalni kontroly
+Invoke-GlobalChecks
+
+# 2. Vyhledavani projektu
+Write-Host "[HLEDANI] Vyhledavam soubory package.json (ignoruji node_modules)..." -ForegroundColor Yellow
+$packageFiles = Get-ChildItem -Path $Path -Filter "package.json" -Recurse -ErrorAction SilentlyContinue | Where-Object { $_.DirectoryName -notmatch "\\node_modules\\" }
+
+$totalProjects = @($packageFiles).Count
+Write-Host "Nalezeno $totalProjects projektu." -ForegroundColor Yellow
+Write-Host ""
+
+# 3. Inspekce kazdeho projektu
+foreach ($file in $packageFiles) {
+    $results += Inspect-Project -ProjectDir $file.DirectoryName
+}
+
+# --- Zaverecny souhrnny report ---
+Write-Host "========================================================" -ForegroundColor Cyan
+Write-Host "  SOUHRNNY REPORT" -ForegroundColor Cyan
+Write-Host "========================================================" -ForegroundColor Cyan
+
+if ($global:SystemCompromised) {
+    Write-Host "[!] ZJISTENO NAPADENI SYSTEMU: Nalezen RAT nebo C2 aktivita!" -ForegroundColor Red
+    Write-Host "    DOPORUCENI: Izolujte stroj a zvazte kompletni preinstalaci systemu." -ForegroundColor Red
+} else {
+    Write-Host "[+] Stav systemu: Nebyly zjisteny zadne globalni hrozby (RAT/C2)." -ForegroundColor Green
+}
+
+Write-Host ""
+Write-Host "Celkem skenovano projektu: $totalProjects"
+Write-Host "Infikovano projektu: $global:CompromisedProjectsCount"
+
+if ($global:CompromisedProjectsCount -gt 0) {
+    Write-Host ""
+    Write-Host "Seznam infikovanych projektu:" -ForegroundColor Red
+    $results | Where-Object { $_.IsCompromised } | ForEach-Object {
+        Write-Host " - $($_.Path)" -ForegroundColor Red
+    }
+    
+    Write-Host ""
+    Write-Host "Kroky k naprave u projektu:" -ForegroundColor Yellow
+    Write-Host "  1. Uzamknete axios na verzi 1.14.0: npm install axios@1.14.0 --save-exact"
+    Write-Host "  2. Smazte node_modules a preinstalujte: rm -r node_modules; npm ci"
+    Write-Host "  3. Zmente vsechna hesla a klice pouzite v techto projektech."
+} elseif (-not $global:SystemCompromised -and $totalProjects -gt 0) {
+    Write-Host ""
+    Write-Host "VSE CISTE! Zadne infikovane projekty nebyly nalezeny." -ForegroundColor Green
+}
+Write-Host "========================================================" -ForegroundColor Cyan
diff --git a/check.ps1 b/check.ps1
new file mode 100644
index 0000000..df0e820
--- /dev/null
+++ b/check.ps1
@@ -0,0 +1,104 @@
+# ============================================================================
+# Axios Supply Chain Attack — Detection Script (Windows)
+# ============================================================================
+# Run in PowerShell: .\check.ps1
+# ============================================================================
+
+Write-Host "============================================" -ForegroundColor Cyan
+Write-Host "  Axios Supply Chain Attack - Detection" -ForegroundColor Cyan
+Write-Host "============================================" -ForegroundColor Cyan
+Write-Host ""
+
+$found = $false
+
+# --- Check 1: Installed axios version ---
+Write-Host "[1/5] Checking installed axios version..." -ForegroundColor Yellow
+$axiosCheck = npm list axios 2>$null | Select-String "1\.14\.1|0\.30\.4"
+if ($axiosCheck) {
+    Write-Host "  !! AFFECTED: Compromised axios version found" -ForegroundColor Red
+    Write-Host "  $axiosCheck"
+    $found = $true
+} else {
+    Write-Host "  OK: No compromised axios version installed" -ForegroundColor Green
+}
+
+# --- Check 2: Lockfile ---
+Write-Host ""
+Write-Host "[2/5] Checking lockfile..." -ForegroundColor Yellow
+if (Test-Path "package-lock.json") {
+    $lockHit = Select-String -Path "package-lock.json" -Pattern "1\.14\.1|0\.30\.4|plain-crypto-js"
+    if ($lockHit) {
+        Write-Host "  !! AFFECTED: Compromised reference in lockfile" -ForegroundColor Red
+        $found = $true
+    } else {
+        Write-Host "  OK: Lockfile clean" -ForegroundColor Green
+    }
+} else {
+    Write-Host "  SKIP: No package-lock.json found"
+}
+
+# --- Check 3: Malicious dependency ---
+Write-Host ""
+Write-Host "[3/5] Checking for malicious package..." -ForegroundColor Yellow
+if (Test-Path "node_modules\plain-crypto-js") {
+    Write-Host "  !! AFFECTED: node_modules\plain-crypto-js EXISTS" -ForegroundColor Red
+    $found = $true
+} else {
+    Write-Host "  OK: plain-crypto-js not in node_modules" -ForegroundColor Green
+    Write-Host "  (Note: Malware self-destructs - absence does NOT guarantee safety)"
+}
+
+# --- Check 4: RAT artifacts ---
+Write-Host ""
+Write-Host "[4/5] Checking for RAT artifacts..." -ForegroundColor Yellow
+
+# Windows RAT: wt.exe in ProgramData
+$wtPath = "$env:PROGRAMDATA\wt.exe"
+if (Test-Path $wtPath) {
+    Write-Host "  !! CRITICAL: Windows RAT found at $wtPath" -ForegroundColor Red
+    Get-Item $wtPath | Format-List Name, Length, LastWriteTime
+    $found = $true
+} else {
+    Write-Host "  OK: wt.exe not found in ProgramData" -ForegroundColor Green
+}
+
+# Temp files
+$vbsPath = "$env:TEMP\6202033.vbs"
+$ps1Path = "$env:TEMP\6202033.ps1"
+if ((Test-Path $vbsPath) -or (Test-Path $ps1Path)) {
+    Write-Host "  !! WARNING: Temp payload files found" -ForegroundColor Red
+    $found = $true
+} else {
+    Write-Host "  OK: No temp payload files" -ForegroundColor Green
+}
+
+# --- Check 5: C2 connections ---
+Write-Host ""
+Write-Host "[5/5] Checking for C2 connections..." -ForegroundColor Yellow
+$c2Check = netstat -an | Select-String "142.11.206.73"
+if ($c2Check) {
+    Write-Host "  !! CRITICAL: Active connection to C2 (142.11.206.73)" -ForegroundColor Red
+    Write-Host "  $c2Check"
+    $found = $true
+} else {
+    Write-Host "  OK: No active C2 connections" -ForegroundColor Green
+}
+
+# --- Summary ---
+Write-Host ""
+Write-Host "============================================" -ForegroundColor Cyan
+if ($found) {
+    Write-Host "  !! POTENTIAL COMPROMISE DETECTED" -ForegroundColor Red
+    Write-Host ""
+    Write-Host "  1. Pin axios to 1.14.0: npm install axios@1.14.0 --save-exact"
+    Write-Host "  2. Remove node_modules and reinstall: rm -r node_modules; npm ci"
+    Write-Host "  3. Rotate ALL credentials"
+    Write-Host "  4. Block sfrclak.com and 142.11.206.73"
+    Write-Host "  5. If RAT found: FULL SYSTEM REBUILD"
+} else {
+    Write-Host "  ALL CLEAR" -ForegroundColor Green
+    Write-Host ""
+    Write-Host "  Preventive: npm install axios@1.14.0 --save-exact"
+    Write-Host "  Set: npm config set min-release-age 3"
+}
+Write-Host "============================================" -ForegroundColor Cyan