Deobfuscated challenge r/reversengineering

// === DYNAMISCHES HTML EINFÜGEN ===
(function () {
  const pageHTML = `
        <div class="page-container">
            <header>
                <h1>Die Seed-Generator Challenge</h1>
            </header>

            <main class="challenge-main">
                <div class="challenge-container">
                    <button id="generate-seed-btn" class="challenge-button">Probier mich aus!</button>
                    <div id="seed-output-container">
                        <p>Generated Seed: <span id="seed-output"></span></p>
                    </div>
                </div>
            </main>

            <footer>
                <div class="footer-content">
                    <span>J.Apps</span>
                    <a href="about.html" rel="noreferrer noopener" class="challenge-link">About</a>
                    <a href="discord.html" rel="noreferrer noopener" class="challenge-link1">Discord</a>
                    <span>© 2024-2025 J. Apps, All Rights Reserved.</span>
                    <div id="session-uuid"></div>
                    <label class="switch">
                        <input type="checkbox" id="dark-mode-toggle">
                        <span class="slider round"></span>
                        <span class="dark-mode-lable">Dark Mode</span>
                    </label>
                </div>
            </footer>
        </div>
    `;
  document.body.innerHTML = pageHTML;

  // Hier kommt dein OBFUSZIERTER Seed-Generator-Code!
  // ... (alles was du vorher hattest, aber jetzt ohne HTML-Struktur)
  // Der Rest deines Codes folgt hier – mit Event-Listenern usw.
})();
class FinjasChaosGenerator {
  constructor() {
    this.SEED_LENGTH = 42;
    this.FLOAT_MAP = {
      "0": 0.123,
      "1": 2.313,
      "2": 4.14,
      "3": 1.2413,
      "4": 5.003,
      "5": 3.442,
      "6": 1.999,
      "7": 0.991,
      "8": 3.888,
      "9": 0.777
    };
    this.CHAOS_WORDS = ["ABYSS", "QUANTUM", "FINJA", "VOID", "ENTROPY", "GLITCH", "PARADOX", "NEBULA", "RNGESUS", "42", "SCHROEDINGER", "LOVECRAFT", "ENTROPIA", "NULLPOINTER"];
    this.CHAOS_QUOTES = ["RANDOM_DIGITS_ARE_SIN", "GOD_DOES_NOT_PLAY_DICE", "CHAOS_IS_A_LADDER", "ENTROPY_WINS_AGAIN", "SEEDS_ARE_ILLUSIONS"];
    this.mouseEntropy = [];
    this._setupMouseTracking();
  }
  _setupMouseTracking() {
    const event_handler = event => {
      if (this.mouseEntropy.length < 50) {
        this.mouseEntropy.push({
          x: event.clientX,
          y: event.clientY,
          t: Date.now() % 10000
        });
      }
    };
    document.addEventListener("mousemove", event_handler);
    document.addEventListener("click", event_handler);
  }
  getRandomBytes(length = 32) {
    const bArr = new Uint8Array(length);
    crypto.getRandomValues(bArr);
    return Array.from(bArr).map(el => el.toString(16).padStart(2, "0")).join("");
  }
  generateULID() {
    const _0x581c45 = Date.now().toString(32).padStart(10, "0").toUpperCase();
    const _0x6bbb99 = this.getRandomBytes(10).substring(0, 16).toUpperCase();
    return _0x581c45 + _0x6bbb99;
  }
  async sha256(input) {
    const bArr = new TextEncoder().encode(input);
    const digest = await crypto.subtle.digest("SHA-256", bArr);
    return Array.from(new Uint8Array(digest)).map(el => el.toString(16).padStart(2, "0")).join("");
  }
  rollD20() {
    return Math.floor(Math.random() * 20) + 1;
  }
  rollW6() {
    return Math.floor(Math.random() * 6) + 1;
  }
  rollW4() {
    return Math.floor(Math.random() * 4) + 1;
  }
  shuffleString(string) {
    const letters = string.split("");
    for (let index = letters.length - 1; index > 0; index--) {
      const random_index = Math.floor(Math.random() * (index + 1));
      [letters[index], letters[random_index]] = [letters[random_index], letters[index]];
    }
    return letters.join("");
  }
  chaoticFlip(value) {
    const random_sign = Math.random() < 0.5 ? 1 : -1;
    const random_seed = [2, 0.5, 1.337, 3.1415, 2.71828, 42][Math.floor(Math.random() * 6)];
    const final_value = value * random_sign * random_seed;
    return Math.abs(Math.floor(final_value)) || 1;
  }
  generateBIP39Phrase() {
    const bip39_words = ["abandon", "ability", "able", "about", "above", "absent", "absorb", "abstract", "absurd", "abuse", "access", "accident", "account", "accuse", "achieve", "acid", "acoustic", "acquire", "across", "act", "action", "actor", "actress", "actual", "adapt", "add", "addict", "address", "adjust", "admit", "adult", "advance", "advice", "aerobic", "affair", "afford", "afraid", "again", "age", "agent", "agree", "ahead", "aim", "air", "airport", "aisle", "alarm", "album", "alcohol", "alert", "alien", "all", "alley", "allow", "almost", "alone", "alpha", "already", "also", "alter", "always", "amateur", "amazing", "among", "amount", "amused", "analyst", "anchor", "ancient", "anger", "angle", "angry", "animal", "ankle", "announce", "annual", "another", "answer", "antenna", "antique", "anxiety", "any", "apart", "apology", "appear", "apple", "approve", "april", "arch", "arctic", "area", "arena", "argue", "arm", "armed", "armor", "army", "around", "arrange", "arrest", "arrive", "arrow", "art", "artefact", "artist", "artwork", "ask", "aspect", "assault", "asset", "assist", "assume", "asthma", "athlete", "atom", "attack", "attend", "attitude", "attract", "auction", "audit", "august", "aunt", "author", "auto", "autumn", "average", "avocado", "avoid", "awake", "aware", "away", "awesome", "awful", "awkward", "axis", "baby", "bachelor", "bacon", "badge", "bag", "balance", "balcony", "ball", "bamboo", "banana", "banner", "bar", "barely", "bargain", "barrel", "base", "basic", "basket", "battle", "beach", "bean", "beauty", "because", "become", "beef", "before", "begin", "behave", "behind", "believe", "below", "belt", "bench", "benefit", "best", "betray", "better", "between", "beyond", "bicycle", "bid", "bike", "bind", "biology", "bird", "birth", "bitter", "black", "blade", "blame", "blanket", "blast", "bleak", "bless", "blind", "blood", "blossom", "blouse", "blue", "blur", "blush", "board", "boat", "body", "boil", "bomb", "bone", "bonus", "book", "boost", "border", "boring", "borrow", "boss", "bottom", "bounce", "box", "boy", "bracket", "brain", "brand", "brass", "brave", "bread", "breeze", "brick", "bridge", "brief", "bright", "bring", "brisk", "broccoli", "broken", "bronze", "broom", "brother", "brown", "brush", "bubble", "buddy", "budget", "buffalo", "build", "bulb", "bulk", "bullet", "bundle", "bunker", "burden", "burger", "burst", "bus", "business", "busy", "butter", "buyer", "buzz", "cabbage", "cabin", "cable", "cactus", "cage", "cake", "call"];
    const seeds = [];
    for (let i = 0; i < 12; i++) {
      const bArr = new Uint32Array(1);
      crypto.getRandomValues(bArr);
      seeds.push(bip39_words[bArr[0] % bip39_words.length]);
    }
    return seeds.join(" ");
  }
  async fakeZKPChaos(_0x2a4d31) {
    const random_phrases = ["I_KNOW_THE_SEED_WITHOUT_KNOWING_IT", "PROOF_OF_CHAOS_WITHOUT_REVEALING_ORDER", "VERIFIABLE_RANDOM_FUNCTION_SIMULATION"];
    const random_phrase = random_phrases[Math.floor(Math.random() * random_phrases.length)];
    const proof = (await this.sha256(random_phrase + Date.now().toString())).substring(0, 32);
    _0x2a4d31.ZK_Proof_Commitment = proof;
    _0x2a4d31.ZK_Statement = random_phrase;
    _0x2a4d31.ZK_Trust_Level = Math.floor(Math.random() * 958) + 42;
  }
  blockchainSimulationChaos() {
    const memecoins = ["DOGE", "SHIB", "BONK", "WOJAK", "PEPE", "FINJA"];
    return {
      Simulated_Block_Height: Math.floor(Math.random() * 930579) + 69420,
      Fake_Gas_Price_Gwei: Math.floor(Math.random() * 1000) + 1,
      Validator_Consensus: ["POS", "POW", "POOL", "MADNESS"][Math.floor(Math.random() * 4)],
      Meme_Coin_Of_The_Day: memecoins[Math.floor(Math.random() * memecoins.length)],
      NFT_Rugpull_Probability: Math.floor(Math.random() * 99) + 1 + "%"
    };
  }
  temporalCryptoApocalypse() {
    const _0x550d03 = new Date();
    const _0x52f2b5 = _0x550d03.getHours();
    const _0x448ad5 = _0x550d03.getMinutes();
    let _0x4ef90c;
    let _0xa62eed;
    let _0x93ebf3;
    if (_0x52f2b5 === 4) {
      [_0x4ef90c, _0xa62eed, _0x93ebf3] = ["QUANTUM_BREAK_IMMINENT", "SWITCH_TO_SUPER_QUANTUM_RESISTANT_NOTHING", "CRITICAL"];
    } else if (_0x52f2b5 === 13 && _0x448ad5 === 37) {
      [_0x4ef90c, _0xa62eed, _0x93ebf3] = ["SCRIPT_KIDDIE_ATTACK_PEAK", "DEPLOY_MLG_360_NOSCOPE_DEFENSE", "MEMETIC"];
    } else if (_0x52f2b5 === 23) {
      [_0x4ef90c, _0xa62eed, _0x93ebf3] = ["MIDNIGHT_CRYPTO_ANXIETY", "GENERATE_EXTRA_RANDOM_BYTES_FOR_COMFORT", "PSYCHOLOGICAL"];
    } else if (_0x52f2b5 % 6 === 0) {
      [_0x4ef90c, _0xa62eed, _0x93ebf3] = ["ROUTINE_ENTROPY_HARVESTING", "BUSINESS_AS_USUAL_CHAOS", "NORMAL"];
    } else {
      _0x4ef90c = "UNKNOWN_CRYPTO_EVENT";
      _0xa62eed = "MONITOR_AND_DRINK_COFFEE";
      _0x93ebf3 = ["LOW", "MEDIUM", "HIGH"][Math.floor(Math.random() * 3)];
    }
    return {
      Temporal_Threat_Level: _0x4ef90c,
      Recommended_Response: _0xa62eed,
      Threat_Severity: _0x93ebf3,
      Apocalypse_Countdown: Math.floor(Math.random() * 10000) + 1,
      Y2K38_Readiness: Date.now() < 2147483647000 ? "PROBABLY_FINE" : "TOO_LATE"
    };
  }
  cryptographicEasterEggs(_0x180948) {
    const _0x4ceaa6 = {
      Backdoor_Detection: "SEARCHING_FOR_NSA_BACKDOOR..._NOT_FOUND_MAYBE",
      SHA1_Collision_Fear: "STILL_BETTER_THAN_MD5",
      Alice_Bob_Reference: "ALICE_SENDS_TO_BOB_BUT_EVE_DOESNT_CARE",
      Rubberhose_Deniability: "I_KNOW_NOTHING"
    };
    if (Math.random() < 0.4) {
      const _0x425af7 = Object.keys(_0x4ceaa6);
      const _0x1bf285 = _0x425af7[Math.floor(Math.random() * _0x425af7.length)];
      _0x180948["Easter_Egg_" + _0x1bf285] = _0x4ceaa6[_0x1bf285];
    }
  }
  async generateSeed(input_word = "Finja") {
    const base_set = {
      Input_Word: input_word,
      Nano_Timestamp: Date.now() * 1000000 + performance.now(),
      Browser_Entropy_Seed: this.getRandomBytes(32),
      ULID_Simulated: this.generateULID(),
      BIP39_Phrase: this.generateBIP39Phrase(),
      User_Agent: navigator.userAgent.substring(0, 50) + "...",
      Screen_Resolution: screen.width + "x" + screen.height,
      Browser_Language: navigator.language,
      Timezone_Offset: new Date().getTimezoneOffset()
    };

    if (this.mouseEntropy.length > 0) {
      const mouse_entropy = this.mouseEntropy.map(_0x4aaeca => _0x4aaeca.x + "," + _0x4aaeca.y + "," + _0x4aaeca.t).join(";");
      base_set.Mouse_Entropy = mouse_entropy;
    } else {
      base_set.Mouse_Entropy = "NO_MOUSE_MOVEMENT_DETECTED";
    }
    await this.fakeZKPChaos(base_set);
    Object.assign(base_set, this.blockchainSimulationChaos());
    Object.assign(base_set, this.temporalCryptoApocalypse());
    this.cryptographicEasterEggs(base_set);
    const drama_roll = this.rollD20();
    const chaos_intensity = this.rollW6();
    const transform_mode = this.rollW4();
    base_set.D20_Drama_Roll = drama_roll;
    base_set.W6_Chaos_Intensity = chaos_intensity;
    base_set.W4_Transform_Mode = transform_mode;
    base_set.Chaos_Quote = this.CHAOS_QUOTES[Math.floor(Math.random() * this.CHAOS_QUOTES.length)];
    let joined_base_set = Object.values(base_set).join("|");
    const base_set_hash = await this.sha256(joined_base_set);
    const random_chaos_word_index = base_set_hash.charCodeAt(0) % this.CHAOS_WORDS.length;
    const random_chaos_word = this.CHAOS_WORDS[random_chaos_word_index];
    joined_base_set += random_chaos_word;
    let updated_joined_base_set = await this.sha256(joined_base_set);
    for (let i = 0; i < chaos_intensity + 2; i++) {
      updated_joined_base_set = await this.sha256(updated_joined_base_set);
    }
    if (drama_roll <= 3) {
      updated_joined_base_set = (updated_joined_base_set + updated_joined_base_set).split("").map(_0x59d827 => String.fromCharCode(_0x59d827.charCodeAt(0) ^ 255)).join("");
      base_set.D20_Effect = "CATASTROPHE_INVERSION";
    } else if (drama_roll <= 7) {
      updated_joined_base_set = updated_joined_base_set.split("").reverse().join("");
      base_set.D20_Effect = "REVERSE_ENTROPY";
    } else if (drama_roll >= 18) {
      updated_joined_base_set += "OMNIPOTENT_CHAOS_BLESSING";
      base_set.D20_Effect = "DIVINE_INTERVENTION";
    } else {
      base_set.D20_Effect = "MORTAL_BOREDOM";
    }
    const splitted_hash = updated_joined_base_set.substring(0, 16);
    const base_10_hash = parseInt(splitted_hash, 16) || 1;
    const color_code = "#" + splitted_hash.substring(0, 6);
    const float_array = String(base_10_hash).split("").map(number => this.FLOAT_MAP[number]).filter(Boolean);
    const flips_array = float_array.map(float_numb => this.chaoticFlip(float_numb));
    const chaotic_seed = flips_array.length ? parseInt(flips_array.join("")) : 1;
    const random_numb = Math.floor(Math.random() * 198) + 2;
    const chaotic_numb = chaotic_seed * random_numb;
    const _0x5e81a1 = chaotic_numb % 1000 || 1;// int between 1 and 999
    const chaotic_hash_int = Math.max(1, Math.abs(Math.floor(base_10_hash / _0x5e81a1)));
    const chaotic_final = chaotic_hash_int * (Math.floor(Math.random() * 990) + 10);
    let chaotic_string = String(chaotic_final);
    if (drama_roll <= 3) {
      chaotic_string = "0" + chaotic_string + "0";
    }
    const shuffled_chaotic_string = this.shuffleString(chaotic_string);
    const charset = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
    let final_seed = "";
    let hashed_chaotic_string = await this.sha256(shuffled_chaotic_string);
    for (let i = 0; i < this.SEED_LENGTH; i++) {
      hashed_chaotic_string = await this.sha256(hashed_chaotic_string);
      const random_index = parseInt(hashed_chaotic_string.substring(0, 8), 16) % charset.length;
      final_seed += charset[random_index];
    }
    this.mouseEntropy = [];
    return {
      Final_Seed: final_seed,
      Generated_Color_Code: color_code,
      D20_Effect: base_set.D20_Effect,
      Meme_Coin_Of_The_Day: base_set.Meme_Coin_Of_The_Day,
      NFT_Rugpull_Probability: base_set.NFT_Rugpull_Probability,
      ZK_Trust_Level: base_set.ZK_Trust_Level,
      Chaos_Quote: base_set.Chaos_Quote
    };
  }
}

document.addEventListener("DOMContentLoaded", () => {
  const chaos_gen = new FinjasChaosGenerator();
  const seed_btn = document.getElementById("generate-seed-btn");
  const sedd_output = document.getElementById("seed-output");
  if (!seed_btn || !sedd_output) {
    return;
  }
  seed_btn.addEventListener("click", async () => {
    seed_btn.disabled = true;
    seed_btn.textContent = "🌀 Generiere...";
    sedd_output.textContent = "...";
    try {
      const seed = await chaos_gen.generateSeed("Finja");
      sedd_output.textContent = seed.Final_Seed;
      seed_btn.style.backgroundColor = seed.Generated_Color_Code;
      const color_without_hashtag = seed.Generated_Color_Code.replace("#", "");
      const r = parseInt(color_without_hashtag.substr(0, 2), 16);
      const g = parseInt(color_without_hashtag.substr(2, 2), 16);
      const b = parseInt(color_without_hashtag.substr(4, 2), 16);
      const luminance = (r * 299 + g * 587 + b * 114) / 1000; // luminance of color
      seed_btn.style.color = luminance > 128 ? "#000" : "#fff"; // choose color of the text based on background color
    } catch (err) {
      sedd_output.textContent = "💥 Fehler!";
    } finally {
      seed_btn.disabled = false;
      seed_btn.textContent = "🌪️ Neuen Seed generieren";
    }
  });
});