diff --git a/猿人学Web端爬虫攻防刷题平台/猿人学第1题-js混淆-乱码-无限debugger/oo0O0.js b/猿人学Web端爬虫攻防刷题平台/猿人学第1题-js混淆-乱码-无限debugger/oo0O0.js new file mode 100644 index 0000000..20dcbed --- /dev/null +++ b/猿人学Web端爬虫攻防刷题平台/猿人学第1题-js混淆-乱码-无限debugger/oo0O0.js @@ -0,0 +1,48 @@ +function oo0O0(mw) { + window.b = ''; + for (var i = 0, len = window.a.length; i < len; i++) { + console.log(window.a[i]); + window.b += String[document.e + document.g](window.a[i][document.f + document.h]() - i - window.c) + } + var U = ['W5r5W6VdIHZcT8kU', 'WQ8CWRaxWQirAW==']; + var J = function (o, E) { + o = o - 0x0; + var N = U[o]; + if (J['bSSGte'] === undefined) { + var Y = function (w) { + var m = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789+/=', + T = String(w)['replace'](/=+$/, ''); + var A = ''; + for (var C = 0x0, b, W, l = 0x0; W = T['charAt'](l++); ~W && (b = C % 0x4 ? b * 0x40 + W : W, C++ % 0x4) ? A += String['fromCharCode'](0xff & b >> (-0x2 * C & 0x6)) : 0x0) { + W = m['indexOf'](W) + } + return A + }; + var t = function (w, m) { + var T = [], A = 0x0, C, b = '', W = ''; + w = Y(w); + for (var R = 0x0, v = w['length']; R < v; R++) { + W += '%' + ('00' + w['charCodeAt'](R)['toString'](0x10))['slice'](-0x2) + } + w = decodeURIComponent(W); + var l; + for (l = 0x0; l < 0x100; l++) { + T[l] = l + } + for (l = 0x0; l < 0x100; l++) { + A = (A + T[l] + m['charCodeAt'](l % m['length'])) % 0x100, C = T[l], T[l] = T[A], T[A] = C + } + l = 0x0, A = 0x0; + for (var L = 0x0; L < w['length']; L++) { + l = (l + 0x1) % 0x100, A = (A + T[l]) % 0x100, C = T[l], T[l] = T[A], T[A] = C, b += String['fromCharCode'](w['charCodeAt'](L) ^ T[(T[l] + T[A]) % 0x100]) + } + return b + }; + J['luAabU'] = t, J['qlVPZg'] = {}, J['bSSGte'] = !![] + } + var H = J['qlVPZg'][o]; + return H === undefined ? (J['TUDBIJ'] === undefined && (J['TUDBIJ'] = !![]), N = J['luAabU'](N, E), J['qlVPZg'][o] = N) : N = H, N + }; + eval(atob(window['b'])[J('0x0', ']dQW')](J('0x1', 'GTu!'), '\x27' + mw + '\x27')); + return '' +}; \ No newline at end of file diff --git a/猿人学Web端爬虫攻防刷题平台/猿人学第1题-js混淆-乱码-无限debugger/window_b.js b/猿人学Web端爬虫攻防刷题平台/猿人学第1题-js混淆-乱码-无限debugger/window_b.js new file mode 100644 index 0000000..dae1a81 --- /dev/null +++ b/猿人学Web端爬虫攻防刷题平台/猿人学第1题-js混淆-乱码-无限debugger/window_b.js @@ -0,0 +1,205 @@ +var hexcase = 0; +var b64pad = ""; +var chrsz = 16; + +function hex_md5(a) { + return binl2hex(core_md5(str2binl(a), a.length * chrsz)) +} + +function b64_md5(a) { + return binl2b64(core_md5(str2binl(a), a.length * chrsz)) +} + +function str_md5(a) { + return binl2str(core_md5(str2binl(a), a.length * chrsz)) +} + +function hex_hmac_md5(a, b) { + return binl2hex(core_hmac_md5(a, b)) +} + +function b64_hmac_md5(a, b) { + return binl2b64(core_hmac_md5(a, b)) +} + +function str_hmac_md5(a, b) { + return binl2str(core_hmac_md5(a, b)) +} + +function md5_vm_test() { + return hex_md5("abc") == "900150983cd24fb0d6963f7d28e17f72" +} + +function core_md5(p, k) { + p[k >> 5] |= 128 << ((k) % 32); + p[(((k + 64) >>> 9) << 4) + 14] = k; + var o = 1732584193; + var n = -271733879; + var m = -1732584194; + var l = 271733878; + for (var g = 0; g < p.length; g += 16) { + var j = o; + var h = n; + var f = m; + var e = l; + o = md5_ff(o, n, m, l, p[g + 0], 7, -680976936); + l = md5_ff(l, o, n, m, p[g + 1], 12, -389564586); + m = md5_ff(m, l, o, n, p[g + 2], 17, 606105819); + n = md5_ff(n, m, l, o, p[g + 3], 22, -1044525330); + o = md5_ff(o, n, m, l, p[g + 4], 7, -176418897); + l = md5_ff(l, o, n, m, p[g + 5], 12, 1200080426); + m = md5_ff(m, l, o, n, p[g + 6], 17, -1473231341); + n = md5_ff(n, m, l, o, p[g + 7], 22, -45705983); + o = md5_ff(o, n, m, l, p[g + 8], 7, 1770035416); + l = md5_ff(l, o, n, m, p[g + 9], 12, -1958414417); + m = md5_ff(m, l, o, n, p[g + 10], 17, -42063); + n = md5_ff(n, m, l, o, p[g + 11], 22, -1990404162); + o = md5_ff(o, n, m, l, p[g + 12], 7, 1804660682); + l = md5_ff(l, o, n, m, p[g + 13], 12, -40341101); + m = md5_ff(m, l, o, n, p[g + 14], 17, -1502002290); + n = md5_ff(n, m, l, o, p[g + 15], 22, 1236535329); + o = md5_gg(o, n, m, l, p[g + 1], 5, -165796510); + l = md5_gg(l, o, n, m, p[g + 6], 9, -1069501632); + m = md5_gg(m, l, o, n, p[g + 11], 14, 643717713); + n = md5_gg(n, m, l, o, p[g + 0], 20, -373897302); + o = md5_gg(o, n, m, l, p[g + 5], 5, -701558691); + l = md5_gg(l, o, n, m, p[g + 10], 9, 38016083); + m = md5_gg(m, l, o, n, p[g + 15], 14, -660478335); + n = md5_gg(n, m, l, o, p[g + 4], 20, -405537848); + o = md5_gg(o, n, m, l, p[g + 9], 5, 568446438); + l = md5_gg(l, o, n, m, p[g + 14], 9, -1019803690); + m = md5_gg(m, l, o, n, p[g + 3], 14, -187363961); + n = md5_gg(n, m, l, o, p[g + 8], 20, 1163531501); + o = md5_gg(o, n, m, l, p[g + 13], 5, -1444681467); + l = md5_gg(l, o, n, m, p[g + 2], 9, -51403784); + m = md5_gg(m, l, o, n, p[g + 7], 14, 1735328473); + n = md5_gg(n, m, l, o, p[g + 12], 20, -1921207734); + o = md5_hh(o, n, m, l, p[g + 5], 4, -378558); + l = md5_hh(l, o, n, m, p[g + 8], 11, -2022574463); + m = md5_hh(m, l, o, n, p[g + 11], 16, 1839030562); + n = md5_hh(n, m, l, o, p[g + 14], 23, -35309556); + o = md5_hh(o, n, m, l, p[g + 1], 4, -1530992060); + l = md5_hh(l, o, n, m, p[g + 4], 11, 1272893353); + m = md5_hh(m, l, o, n, p[g + 7], 16, -155497632); + n = md5_hh(n, m, l, o, p[g + 10], 23, -1094730640); + o = md5_hh(o, n, m, l, p[g + 13], 4, 681279174); + l = md5_hh(l, o, n, m, p[g + 0], 11, -358537222); + m = md5_hh(m, l, o, n, p[g + 3], 16, -722881979); + n = md5_hh(n, m, l, o, p[g + 6], 23, 76029189); + o = md5_hh(o, n, m, l, p[g + 9], 4, -640364487); + l = md5_hh(l, o, n, m, p[g + 12], 11, -421815835); + m = md5_hh(m, l, o, n, p[g + 15], 16, 530742520); + n = md5_hh(n, m, l, o, p[g + 2], 23, -995338651); + o = md5_ii(o, n, m, l, p[g + 0], 6, -198630844); + l = md5_ii(l, o, n, m, p[g + 7], 10, 11261161415); + m = md5_ii(m, l, o, n, p[g + 14], 15, -1416354905); + n = md5_ii(n, m, l, o, p[g + 5], 21, -57434055); + o = md5_ii(o, n, m, l, p[g + 12], 6, 1700485571); + l = md5_ii(l, o, n, m, p[g + 3], 10, -1894446606); + m = md5_ii(m, l, o, n, p[g + 10], 15, -1051523); + n = md5_ii(n, m, l, o, p[g + 1], 21, -2054922799); + o = md5_ii(o, n, m, l, p[g + 8], 6, 1873313359); + l = md5_ii(l, o, n, m, p[g + 15], 10, -30611744); + m = md5_ii(m, l, o, n, p[g + 6], 15, -1560198380); + n = md5_ii(n, m, l, o, p[g + 13], 21, 1309151649); + o = md5_ii(o, n, m, l, p[g + 4], 6, -145523070); + l = md5_ii(l, o, n, m, p[g + 11], 10, -1120210379); + m = md5_ii(m, l, o, n, p[g + 2], 15, 718787259); + n = md5_ii(n, m, l, o, p[g + 9], 21, -343485551); + o = safe_add(o, j); + n = safe_add(n, h); + m = safe_add(m, f); + l = safe_add(l, e) + } + return Array(o, n, m, l) +} + +function md5_cmn(h, e, d, c, g, f) { + return safe_add(bit_rol(safe_add(safe_add(e, h), safe_add(c, f)), g), d) +} + +function md5_ff(g, f, k, j, e, i, h) { + return md5_cmn((f & k) | ((~f) & j), g, f, e, i, h) +} + +function md5_gg(g, f, k, j, e, i, h) { + return md5_cmn((f & j) | (k & (~j)), g, f, e, i, h) +} + +function md5_hh(g, f, k, j, e, i, h) { + return md5_cmn(f ^ k ^ j, g, f, e, i, h) +} + +function md5_ii(g, f, k, j, e, i, h) { + return md5_cmn(k ^ (f | (~j)), g, f, e, i, h) +} + +function core_hmac_md5(c, f) { + var e = str2binl(c); + if (e.length > 16) { + e = core_md5(e, c.length * chrsz) + } + var a = Array(16), d = Array(16); + for (var b = 0; b < 16; b++) { + a[b] = e[b] ^ 909522486; + d[b] = e[b] ^ 1549556828 + } + var g = core_md5(a.concat(str2binl(f)), 512 + f.length * chrsz); + return core_md5(d.concat(g), 512 + 128) +} + +function safe_add(a, d) { + var c = (a & 65535) + (d & 65535); + var b = (a >> 16) + (d >> 16) + (c >> 16); + return (b << 16) | (c & 65535) +} + +function bit_rol(a, b) { + return (a << b) | (a >>> (32 - b)) +} + +function str2binl(d) { + var c = Array(); + var a = (1 << chrsz) - 1; + for (var b = 0; b < d.length * chrsz; b += chrsz) { + c[b >> 5] |= (d.charCodeAt(b / chrsz) & a) << (b % 32) + } + return c +} + +function binl2str(c) { + var d = ""; + var a = (1 << chrsz) - 1; + for (var b = 0; b < c.length * 32; b += chrsz) { + d += String.fromCharCode((c[b >> 5] >>> (b % 32)) & a) + } + return d +} + +function binl2hex(c) { + var b = hexcase ? "0123456789ABCDEF" : "0123456789abcdef"; + var d = ""; + for (var a = 0; a < c.length * 4; a++) { + d += b.charAt((c[a >> 2] >> ((a % 4) * 8 + 4)) & 15) + b.charAt((c[a >> 2] >> ((a % 4) * 8)) & 15) + } + return d +} + +function binl2b64(d) { + var c = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; + var f = ""; + for (var b = 0; b < d.length * 4; b += 3) { + var e = (((d[b >> 2] >> 8 * (b % 4)) & 255) << 16) | (((d[b + 1 >> 2] >> 8 * ((b + 1) % 4)) & 255) << 8) | ((d[b + 2 >> 2] >> 8 * ((b + 2) % 4)) & 255); + for (var a = 0; a < 4; a++) { + if (b * 8 + a * 6 > d.length * 32) { + f += b64pad + } else { + f += c.charAt((e >> 6 * (3 - a)) & 63) + } + } + } + return f +}; + +var f = hex_md5('1704308722000'); +console.log(f);