https://match.yuanrenxue.cn/match/16
抓包分析
荷载一个加密参数，一个时间戳
时间: 2024-06-07 15:52:31
时间戳: 1717746751 1717746751000
时间戳和现在对得上，直接生成就行。
追栈
追栈找m的生成位置。
点进去打断点，重新点击其他页面发包，清晰定位到m的位置。
看我下图中的分析过程，实际是对p_s 进行base64加密，但每次的结果都不一样，有点儿意思。
破案了，这个btoa不是浏览器原生，点进去发现是自定义函数。
先尝试扣一下吧
补环境
function encode(e) {
var t = u
, r = {};
r.TGmSp = t(244) + "ARACTER_ERR",
r[t(238)] = t(224) + t(250) + "/",
r[t(205)] = "^([^ ]+( +" + t(230) + t(259),
r.aYkvo = function (e) {
return e()
}
,
r[t(254)] = function (e, t) {
return e % t
}
,
r.evetF = function (e, t) {
return e >> t
}
,
r.GfTek = t(196),
r[t(260)] = function (e, t) {
return e << t
}
,
r[t(229)] = function (e, t) {
return e | t
}
,
r[t(242)] = function (e, t) {
return e << t
}
,
r[t(228)] = function (e, t) {
return e & t
}
,
r[t(207)] = function (e, t) {
return e << t
}
,
r[t(202)] = function (e, t) {
return e & t
}
,
r.jdwcO = function (e, t) {
return e === t
}
,
r.kPdGe = t(231),
r[t(195)] = t(213),
r[t(201)] = function (e, t) {
return e & t
}
,
r[t(206)] = function (e, t) {
return e == t
}
,
r[t(219)] = function (e, t) {
return e + t
}
,
r[t(220)] = function (e, t) {
return e(t)
}
;
var i = r;
if (/([^\u0000-\u00ff])/.test(e))
throw new Error(i.TGmSp);
for (var o, a, s, l = 0, c = []; l < e[t(261)];) {
switch (a = e[t(237)](l),
s = i.kukBH(l, 6)) {
case 0:
delete window,
delete document,
c[t(246)](f[t(245)](i[t(212)](a, 2)));
break;
case 1:
try {
"WhHMm" === i[t(198)] || n.g && c[t(246)](f[t(245)](i.pHtmC(2 & o, 3) | i.evetF(a, 4)))
} catch (e) {
c[t(246)](f[t(245)](i[t(229)](i.cVCcp(3 & o, 4), a >> 4)))
}
break;
case 2:
c[t(246)](f[t(245)](i[t(229)](i[t(242)](15 & o, 2), i.evetF(a, 6)))),
c[t(246)](f[t(245)](i[t(228)](a, 63)));
break;
case 3:
c[t(246)](f[t(245)](i[t(212)](a, 3)));
break;
case 4:
c.push(f[t(245)](i[t(229)](i[t(207)](i.OWUOc(o, 4), 6), i[t(212)](a, 6))));
break;
case 5:
c[t(246)](f[t(245)](i[t(229)](i[t(207)](i[t(202)](o, 15), 4), a >> 8))),
c.push(f.charAt(i[t(202)](a, 63)))
}
o = a,
l++
}
return 0 == s ? i[t(226)](i[t(241)], i[t(195)]) || (c[t(246)](f[t(245)](i[t(201)](o, 3) << 4)),
c.push("FM")) : i.eMnqD(s, 1) && (c[t(246)](f[t(245)]((15 & o) << 2)),
c[t(246)]("K")),
i[t(219)](i.aQCDK(d(15), window.md5(c[t(234)](""))), i[t(220)](d, 10))
}
console.log(encode("1717747011000"));
运行结果
var t = u
^
ReferenceError: u is not defined
断点打在这，控制台输出u，再copy过去
同时u函数里面用到的_0x34e7是个大数组，也在这个断点输出复制
再次运行
c[t(246)](f[t(245)](i[t(212)](a, 2)));
^
ReferenceError: f is not defined
复制关键词浏览器搜索打上断点，再次发送请求
再次运行
i[t(219)](i.aQCDK(d(15), window.md5(c[t(234)](""))), i[t(220)](d, 10))
^
ReferenceError: d is not defined
再次运行
i[t(219)](i.aQCDK(d(15), window.md5(c[t(234)](""))), i[t(220)](d, 10))
^
ReferenceError: window is not defined
window确实直接在开头补window = global;，同一个地方还需要补window.md5函数，扣完这俩还是报一样的错，干脆不使用window了，直接是全局变量中的md5函数，不要放在window对象中。
再次运行报错，是在刚刚的md5 函数中，此处同步扣一下_0x4c28
var t = n
^
ReferenceError: n is not defined
再次运行就能拿到密文了
我觉得大概率是不行的，应该是进了蜜罐，不然能这么顺利吗
总之先构建Python爬虫试一下。
Python测试
运行结果如下，看来确实进了蜜罐
{"error": "Unexpected token/Validation failed"}
<Response [200]>
{"error": "Unexpected token/Validation failed"}
<Response [200]>
{"error": "Unexpected token/Validation failed"}
<Response [200]>
{"error": "Unexpected token/Validation failed"}
<Response [200]>
{"error": "Unexpected token/Validation failed"}
<Response [200]>
蜜罐分析
要产生蜜罐，无非是环境检测，使用try catch或者三元表达式以及判断等。
要做的就是本地运行和浏览器运行的流程对比，自己添加标记等等，查看本地是跑的什么逻辑，然后浏览器再次运行，打上断点，看走哪段逻辑。
比如这里，报错进了catch，而浏览器没进这里面，猫腻就在这里了。
慢慢测试发现n.g是window对象，取不到值导致报错，这里直接改成true即可正确拿到密文。
完整代码
python
import time
import execjs
import requests
def generate_timestamp():
current_time = time.time()
milliseconds = int(current_time * 1000)
timestamp = (milliseconds // 1000) * 1000
return str(timestamp)
headers = {
"authority": "match.yuanrenxue.cn",
"accept": "application/json, text/javascript, */*; q=0.01",
"accept-language": "zh-CN,zh;q=0.9",
"referer": "https://match.yuanrenxue.cn/match/16",
"sec-ch-ua": "\"Chromium\";v=\"122\", \"Not(A:Brand\";v=\"24\", \"Google Chrome\";v=\"122\"",
"sec-ch-ua-mobile": "?0",
"sec-ch-ua-platform": "\"Windows\"",
"sec-fetch-dest": "empty",
"sec-fetch-mode": "cors",
"sec-fetch-site": "same-origin",
"user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.95 Safari/537.36",
"x-requested-with": "XMLHttpRequest"
}
cookies = {
"sessionid": "zwy0uz1vd0ge1e42310i34b37584m1lj",
"Hm_lvt_9bcbda9cbf86757998a2339a0437208e": "1717639423,1717658081,1717660212,1717678393",
"m": "423b55d4c936a44fc57d152aff74d23a|1717746993000",
"Hm_lvt_c99546cf032aaa5a679230de9a95c7db": "1717658072,1717660207,1717678388,1717746994",
"Hm_lpvt_c99546cf032aaa5a679230de9a95c7db": "1717746998",
"qpfccr": "true",
"no-alert3": "true"
}
js_code = open("sdk.js", mode='r', encoding='utf-8').read()
js_compile = execjs.compile(js_code)
ret = 0
url = "https://match.yuanrenxue.cn/api/match/16"
for pageIndex in range(1, 6):
timestamp = generate_timestamp()
m = js_compile.call('generateM', timestamp)
params = {
"page": pageIndex,
"m": m,
"t": generate_timestamp()
}
response = requests.get(url, headers=headers, cookies=cookies, params=params)
data = response.json()["data"]
for item in data:
ret += item['value']
print(ret)
JavaScript
function md5(e) {
let n = function (e, t) {
let _0x4c28 = [
"Rtsed",
"SUrST",
"nsaps",
"vyNVU",
"2|29|23|64",
"0|43|57|4|",
"NNXUu",
"nCrbn",
"wQPIq",
"XBcOb",
"39|40|47|6",
"ljkOt",
"yMPhx",
"TXzzv",
"0123456789",
"fmdcS",
"iXQwu",
"grCxb",
"3|6|1|4|7|",
"wKeAM",
"Iekey",
"opqrstuvwx",
"|7|17",
"BQgZQ",
"BtzmV",
"jZUAt",
"HYhpy",
"Yvoqt",
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"NNVLf",
"dbmfK",
"0|58|16|32",
"UAFHv",
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"2|1|4|3|5|",
"JFqRJ",
"zObVA",
"d24fb0d696",
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"WzbFA",
"kaQlD",
"3f7d28e17f",
"eSwEi",
"YpeFX",
"kZhzK",
"KxKIe",
"LAIPf",
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"iqfMz",
"51|8|0|65|",
"JRihE",
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"|37|22|27|",
"ZXsFi",
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"|31|63|48|",
"wvVCN",
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"Myvqp",
"UlhBp",
"fwCDC",
"charAt",
"Lmhlz",
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"PlAEw",
"ihcci",
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"WMqBp",
"koePJ",
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"|49|71|11|",
"xgzfr",
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"DdHPB",
"aFxRD",
"sFtiw",
"concat",
"YhaCC",
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"NLOsy",
"bRLIN",
"xGAWc",
"length",
"zYRlD",
"14|67|61|3",
"bolvy",
"pagBT",
"mdsJQ",
"4|69|41|26",
"kaXPV",
"IWxBE",
"pviAr",
"5|0|2",
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"YcDFe",
"yGmJD",
"FcYqi",
"AAZoR",
"|46|5|3|50",
"PnITs",
"ABCDEFGHIJ",
"charCodeAt",
"KLMNOPQRST",
"prrXX",
"FDiNG",
"split",
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"9|24|10|56",
"VaXsK",
"fromCharCo",
"FDfcp",
"rrdPR",
"HHkBN",
"89+/",
"mfuQZ",
"PbrnX",
"FcXlo",
"rNapo",
"fEXNi",
"qtIDJ",
"60|53|21|5"
];
return _0x4c28[e -= 0]
};
var t = n
, r = {
fEXNi: function (e, t) {
return e(t)
},
LzcOo: function (e, t, n) {
return e(t, n)
}
};
r[t(3)] = function (e, t) {
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}
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r[t(69)] = function (e, t) {
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r[t(109)] = function (e, t) {
return e(t)
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,
r[t(112)] = t(86),
r.oBesn = "900150983c" + t(37) + t(43) + "72",
r[t(70)] = t(18) + t(118),
r[t(16)] = function (e, t) {
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,
r[t(2)] = t(110) + t(5) + t(133) + "|55|13|12|" + t(146) + t(114) + t(94) + "35|68|33|4" + t(104) + t(52) + t(73) + t(88) + t(55) + "25|34|1|2|" + t(10) + t(4) + t(124) + t(58) + "52|59|66|7" + t(31) + t(22),
r[t(53)] = function (e, t, n, r, i, o, a, s) {
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r[t(35)] = function (e, t) {
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r[t(141)] = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
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,
r[t(91)] = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
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,
r[t(65)] = function (e, t) {
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r[t(38)] = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
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r[t(19)] = function (e, t) {
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r[t(117)] = function (e, t, n) {
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r[t(92)] = function (e, t) {
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r[t(82)] = function (e, t) {
return e + t
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,
r[t(111)] = function (e, t, n) {
return e(t, n)
}
,
r[t(78)] = function (e, t) {
return e + t
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,
r.lZISZ = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
}
,
r.Iekey = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
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r.AAZoR = function (e, t) {
return e + t
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r[t(67)] = function (e, t, n, r, i, o, a, s) {
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r.UlhBp = function (e, t) {
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r.yMPhx = function (e, t, n, r, i, o, a, s) {
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r[t(138)] = function (e, t) {
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r[t(121)] = function (e, t) {
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r[t(98)] = function (e, t, n) {
return e(t, n)
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,
r.kHuTw = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
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,
r[t(50)] = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
}
,
r[t(142)] = function (e, t, n, r, i, o, a, s) {
return e(t, n, r, i, o, a, s)
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,
r[t(87)] = function (e, t) {
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r[t(90)] = function (e, t) {
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r[t(59)] = function (e, t, n, r, i, o, a, s) {
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r[t(28)] = function (e, t) {
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r[t(119)] = function (e, t) {
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r.prrXX = function (e, t) {
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r.kaQlD = function (e, t) {
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,
r.qtIDJ = function (e, t, n, r, i, o, a, s) {
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r[t(89)] = function (e, t) {
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r[t(15)] = function (e, t, n, r, i, o, a, s) {
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r[t(9)] = function (e, t) {
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r[t(56)] = function (e, t) {
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r[t(6)] = function (e, t, n, r, i, o, a, s) {
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r[t(32)] = function (e, t) {
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r[t(99)] = function (e, t, n, r, i, o, a, s) {
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r[t(39)] = function (e, t) {
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r[t(106)] = function (e, t, n, r, i, o, a, s) {
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r[t(66)] = function (e, t, n, r, i, o, a, s) {
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r.NNVLf = function (e, t, n, r, i, o, a, s) {
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r[t(79)] = function (e, t) {
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r[t(30)] = function (e, t, n) {
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r[t(143)] = function (e, t) {
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r.ZpUiH = function (e, t) {
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r[t(130)] = function (e, t) {
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r[t(41)] = function (e, t) {
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r[t(116)] = function (e, t) {
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r[t(80)] = function (e, t) {
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r[t(33)] = function (e, t, n) {
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r[t(83)] = function (e, t) {
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r[t(95)] = function (e, t) {
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r[t(51)] = function (e, t) {
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r.DdHPB = function (e, t) {
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r.abYok = function (e, t) {
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r[t(84)] = function (e, t) {
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r[t(105)] = function (e, t) {
return e & t
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r[t(8)] = function (e, t) {
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r[t(137)] = function (e) {
return e()
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,
r.YVBwM = function (e, t) {
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r[t(27)] = function (e, t) {
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r[t(26)] = function (e, t) {
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r[t(74)] = function (e, t) {
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r[t(49)] = t(14) + "abcdef",
r[t(36)] = function (e, t) {
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r[t(46)] = function (e, t) {
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,
r[t(75)] = function (e, t) {
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r[t(47)] = function (e, t) {
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r[t(11)] = t(126) + t(128) + "UVWXYZabcdefghijklmn" + t(21) + "yz01234567" + t(139),
r[t(63)] = function (e, t) {
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}
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r.KIXRL = function (e, t) {
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r[t(57)] = function (e, t) {
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r[t(77)] = function (e, t) {
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,
r[t(71)] = function (e, t) {
return e >> t
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,
r.jZUAt = function (e, t) {
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,
r[t(48)] = function (e, t) {
return e + t
}
,
r[t(17)] = function (e, t) {
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,
r[t(85)] = function (e, t) {
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,
r[t(61)] = function (e, t) {
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,
r.mfuQZ = function (e, t) {
return e + t
}
,
r[t(125)] = function (e, t) {
return e * t
}
,
r[t(0)] = function (e, t) {
return e(t)
}
;
var i = r;
function o(e, n) {
for (var r = t, o = i.WNzfT[r(131)]("|"), a = 0; ;) {
switch (o[a++]) {
case "0":
for (var d = 0; i.iXQwu(d, e.length); d += 16)
for (var p = i[r(2)][r(131)]("|"), h = 0; ;) {
switch (p[h++]) {
case "0":
w = i[r(53)](l, w, b, x, T, e[d + 2], 9, -51403784);
continue;
case "1":
x = u(x, T, w, b, e[d + 6], 23, 76029189);
continue;
case "2":
b = i[r(53)](u, b, x, T, w, e[i.JFqRJ(d, 9)], 4, -640364487);
continue;
case "3":
T = i[r(141)](c, T, w, b, x, e[d + 10], 15, -1051523);
continue;
case "4":
T = s(T, w, b, x, e[i.JFqRJ(d, 2)], 17, 606105819);
continue;
case "5":
w = i[r(91)](c, w, b, x, T, e[i[r(65)](d, 3)], 10, -1894446606);
continue;
case "6":
w = i.XfWkD(l, w, b, x, T, e[i.wKeAM(d, 14)], 9, -1019803690);
continue;
case "7":
T = i.pviAr(f, T, v);
continue;
case "8":
b = i.XfWkD(l, b, x, T, w, e[i[r(92)](d, 13)], 5, -1444681467);
continue;
case "9":
x = i[r(38)](s, x, T, w, b, e[i[r(82)](d, 3)], 22, -1044525330);
continue;
case "10":
w = s(w, b, x, T, e[i[r(82)](d, 5)], 12, 1200080426);
continue;
case "11":
x = i[r(38)](l, x, T, w, b, e[i[r(82)](d, 0)], 20, -373897302);
continue;
case "12":
w = i[r(38)](s, w, b, x, T, e[i[r(82)](d, 9)], 12, -1958435417);
continue;
case "13":
b = i.XfWkD(s, b, x, T, w, e[i.xcQTI(d, 8)], 7, 1770035416);
continue;
case "14":
var m = b;
continue;
case "15":
w = i[r(38)](u, w, b, x, T, e[i.xcQTI(d, 8)], 11, -2022574463);
continue;
case "16":
b = f(b, m);
continue;
case "17":
w = i[r(111)](f, w, g);
continue;
case "18":
x = l(x, T, w, b, e[i[r(78)](d, 12)], 20, -1921207734);
continue;
case "19":
w = i[r(40)](u, w, b, x, T, e[d + 4], 11, 1272893353);
continue;
case "20":
T = i[r(20)](u, T, w, b, x, e[i.PlAEw(d, 11)], 16, 1839030562);
continue;
case "21":
b = s(b, x, T, w, e[i[r(123)](d, 12)], 7, 1804550682);
continue;
case "22":
x = u(x, T, w, b, e[i[r(123)](d, 10)], 23, -1094730640);
continue;
case "23":
T = i[r(67)](c, T, w, b, x, e[d + 14], 15, -1416354905);
continue;
case "24":
b = s(b, x, T, w, e[i[r(123)](d, 4)], 7, -176418897);
continue;
case "25":
w = i.UXeVn(u, w, b, x, T, e[d + 0], 11, -358537222);
continue;
case "26":
b = i.UXeVn(l, b, x, T, w, e[i[r(62)](d, 1)], 5, -165796510);
continue;
case "27":
b = i.UXeVn(u, b, x, T, w, e[i[r(62)](d, 13)], 4, 681279174);
continue;
case "28":
b = i[r(12)](l, b, x, T, w, e[i[r(138)](d, 9)], 5, 568446438);
continue;
case "29":
w = i.yMPhx(c, w, b, x, T, e[d + 7], 10, 11261161415);
continue;
case "30":
var g = w;
continue;
case "31":
b = c(b, x, T, w, e[i.yGmJD(d, 8)], 6, 1873313359);
continue;
case "32":
x = i.aFxRD(f, x, y);
continue;
case "33":
T = i[r(12)](l, T, w, b, x, e[i[r(121)](d, 15)], 14, -660478335);
continue;
case "34":
T = i.kHuTw(u, T, w, b, x, e[d + 3], 16, -722881979);
continue;
case "35":
b = i[r(50)](l, b, x, T, w, e[i[r(121)](d, 5)], 5, -701520691);
continue;
case "36":
T = l(T, w, b, x, e[i[r(121)](d, 3)], 14, -187363961);
continue;
case "37":
T = i[r(142)](u, T, w, b, x, e[i.QgSUn(d, 7)], 16, -155497632);
continue;
case "38":
b = i.FcXlo(u, b, x, T, w, e[i.koePJ(d, 5)], 4, -378558);
continue;
case "39":
w = i[r(142)](u, w, b, x, T, e[i[r(90)](d, 12)], 11, -421815835);
continue;
case "40":
T = i[r(59)](u, T, w, b, x, e[i[r(28)](d, 15)], 16, 530742520);
continue;
case "41":
x = i.wvVCN(s, x, T, w, b, e[d + 15], 22, 1236531029);
continue;
case "42":
x = i[r(59)](l, x, T, w, b, e[i[r(119)](d, 4)], 20, -405537848);
continue;
case "43":
b = i[r(59)](s, b, x, T, w, e[i.lvwPz(d, 0)], 7, -680976936);
continue;
case "44":
b = i[r(59)](u, b, x, T, w, e[i[r(45)](d, 1)], 4, -1530992060);
continue;
case "45":
x = i.nCrbn(u, x, T, w, b, e[i[r(129)](d, 14)], 23, -35311556);
continue;
case "46":
b = c(b, x, T, w, e[i[r(42)](d, 12)], 6, 1700485571);
continue;
case "47":
x = i[r(7)](u, x, T, w, b, e[i.kaQlD(d, 2)], 23, -995338651);
continue;
case "48":
T = c(T, w, b, x, e[d + 6], 15, -1560198380);
continue;
case "49":
w = i[r(145)](l, w, b, x, T, e[i[r(107)](d, 6)], 9, -1069501632);
continue;
case "50":
x = i[r(134)](c, x, T, w, b, e[i[r(89)](d, 1)], 21, -2054922799);
continue;
case "51":
x = i.fmdcS(l, x, T, w, b, e[d + 8], 20, 1163531501);
continue;
case "52":
x = i[r(15)](c, x, T, w, b, e[i[r(9)](d, 13)], 21, 1309151649);
continue;
case "53":
x = i[r(15)](s, x, T, w, b, e[i[r(56)](d, 11)], 22, -1990404162);
continue;
case "54":
w = i[r(6)](s, w, b, x, T, e[i[r(32)](d, 13)], 12, -40341101);
continue;
case "55":
x = i.sFtiw(s, x, T, w, b, e[i.UAFHv(d, 7)], 22, -45705983);
continue;
case "56":
T = i.sFtiw(s, T, w, b, x, e[i.MFmWH(d, 6)], 17, -1473231341);
continue;
case "57":
w = i[r(99)](s, w, b, x, T, e[i.MFmWH(d, 1)], 12, -389564586);
continue;
case "58":
x = c(x, T, w, b, e[i[r(39)](d, 9)], 21, -343485551);
continue;
case "59":
b = i[r(113)](c, b, x, T, w, e[i[r(39)](d, 4)], 6, -145523070);
continue;
case "60":
T = i.bRLIN(s, T, w, b, x, e[i[r(39)](d, 10)], 17, -42063);
continue;
case "61":
var v = T;
continue;
case "62":
b = i[r(66)](c, b, x, T, w, e[d + 0], 6, -198630844);
continue;
case "63":
w = i[r(66)](c, w, b, x, T, e[i[r(13)](d, 15)], 10, -30611744);
continue;
case "64":
x = c(x, T, w, b, e[d + 5], 21, -57434055);
continue;
case "65":
T = i[r(29)](l, T, w, b, x, e[i[r(13)](d, 7)], 14, 1735328473);
continue;
case "66":
w = i[r(29)](c, w, b, x, T, e[i[r(79)](d, 11)], 10, -1120210379);
continue;
case "67":
var y = x;
continue;
case "68":
w = i[r(1)](l, w, b, x, T, e[d + 10], 9, 38016083);
continue;
case "69":
T = i[r(1)](s, T, w, b, x, e[i[r(79)](d, 14)], 17, -1502002290);
continue;
case "70":
T = i.SUrST(c, T, w, b, x, e[i[r(79)](d, 2)], 15, 718787259);
continue;
case "71":
T = l(T, w, b, x, e[i[r(81)](d, 11)], 14, 643717713);
continue
}
break
}
continue;
case "1":
var b = 1732584193;
continue;
case "2":
return Array(b, x, T, w);
case "3":
e[i.MXnIN(n, 5)] |= i[r(23)](128, i[r(54)](n, 32));
continue;
case "4":
var x = -271733879;
continue;
case "5":
var w = 271733878;
continue;
case "6":
e[i.BQgZQ(i[r(115)](n + 64, 9), 4) + 14] = n;
continue;
case "7":
var T = -1732584194;
continue
}
break
}
}
function a(e, n, r, o, a, s) {
var l = t;
return f(i.BtzmV(d, i[l(44)](f, i.dbmfK(f, n, e), i[l(30)](f, o, s)), a), r)
}
function s(e, n, r, o, s, l, u) {
var c = t;
return a(i[c(143)](i[c(101)](n, r), i[c(101)](~n, o)), e, n, s, l, u)
}
function l(e, n, r, o, s, l, u) {
var c = t;
return i[c(122)](a, i[c(143)](i.ZpUiH(n, o), i.ZpUiH(r, ~o)), e, n, s, l, u)
}
function u(e, n, r, o, s, l, u) {
return i[t(122)](a, i.tsNzQ(n ^ r, o), e, n, s, l, u)
}
function c(e, n, r, o, s, l, u) {
var c = t;
return i[c(122)](a, i[c(130)](r, i[c(41)](n, ~o)), e, n, s, l, u)
}
function f(e, n) {
var r = t
, o = i[r(95)](65535 & e, i.iqfMz(n, 65535))
, a = i[r(95)](e >> 16, i[r(97)](n, 16)) + i[r(97)](o, 16);
return i[r(103)](i[r(84)](a, 16), i[r(105)](o, 65535))
}
function d(e, n) {
var r = t;
return i.abYok(e << n, e >>> i[r(8)](32, n))
}
function p(e) {
for (var n = t, r = i[n(137)](Array), o = i[n(8)](i.vRqUp(1, 16), 1), a = 0; a < i.FDfcp(e[n(108)], 16); a += 16)
r[i[n(97)](a, 5)] |= i[n(102)](i[n(27)](e[n(127)](i[n(26)](a, 16)), o), i[n(54)](a, 32));
return r
}
function h(e) {
for (var n = t, r = i[n(49)], o = "", a = 0; i.iXQwu(a, i[n(74)](e[n(108)], 4)); a++)
o += i.xgzfr(r[n(64)](15 & i[n(36)](e[i[n(36)](a, 2)], i[n(46)](i[n(74)](a % 4, 8), 4))), r[n(64)](15 & i.wWwRM(e[a >> 2], i[n(47)](a % 4, 8))));
return o
}
return i[t(0)]((function (e) {
var n = t;
return i[n(144)](h, i[n(76)](o, i.vyNVU(p, e), 16 * e[n(108)]))
}
), e)
}
function u(e, t) {
let _0x34e7 = [
"split",
"ABHICESQWK",
"FKByN",
"U987654321",
"lmHcG",
"dICfr",
"Szksx",
"Bgrij",
"iwnNJ",
"jihgfdecba",
"GfTek",
"gfdecbaZXY",
"constructo",
"QIoXW",
"jLRMs",
"AqLWq",
"0zyxwvutsr",
"TKgNw",
"eMnqD",
"thjIz",
"btoa",
"MNPQRSTWXY",
"oPsqh",
"niIlq",
"evetF",
"LVZVH",
"fYWEX",
"kmnprstwxy",
"aYkvo",
"tsrqpomnlk",
"HfLqY",
"aQCDK",
"lGBLj",
"test",
"3210zyxwvu",
"QWK2Fi",
"return /\" ",
"hsJtK",
"jdwcO",
"SlFsj",
"OWUOc",
"LCaAn",
"[^ ]+)+)+[",
"FAVYf",
"2Fi+987654",
"floor",
"join",
"EuwBW",
"OXYrZ",
"charCodeAt",
"SkkHG",
"iYuJr",
"GwoYF",
"kPdGe",
"cVCcp",
"INQRH",
"INVALID_CH",
"charAt",
"push",
"apply",
"lalCJ",
"kTcRS",
"+ this + \"",
"ykpOn",
"gLnjm",
"gmBaq",
"kukBH",
"dvEWE",
"SFKLi",
"^([^ ]+( +",
"qpomnlkjih",
"^ ]}",
"pHtmC",
"length"
];
return _0x34e7[e -= 188]
}
function d(e) {
var t = u
, n = {};
n[t(214)] = function (e, t) {
return e || t
}
,
n.bWcgB = function (e, t) {
return e * t
}
,
n[t(227)] = "ABCDEFGHJK" + t(209) + "Zabcdefhij" + t(215) + "z2345678";
for (var r = n, o = "1|3|0|4|2|5"[t(188)]("|"), a = 0; ;) {
switch (o[a++]) {
case "0":
var s = l[t(261)];
continue;
case "1":
e = r[t(214)](e, 32);
continue;
case "2":
for (i = 0; i < e; i++)
c += l[t(245)](Math[t(233)](r.bWcgB(Math.random(), s)));
continue;
case "3":
var l = r[t(227)];
continue;
case "4":
var c = "";
continue;
case "5":
return c
}
break
}
}
function generateM(e) {
let f = 'U9876543210zyxwvutsrqpomnlkjihgfdecbaZXYWVUTSRQPONABHICESQWK2Fi+9876543210zyxwvutsrqpomnlkjihgfdecbaZXYWVUTSRQPONABHICESQWK2Fi';
var t = u
, r = {};
r.TGmSp = t(244) + "ARACTER_ERR",
r[t(238)] = t(224) + t(250) + "/",
r[t(205)] = "^([^ ]+( +" + t(230) + t(259),
r.aYkvo = function (e) {
return e()
}
,
r[t(254)] = function (e, t) {
return e % t
}
,
r.evetF = function (e, t) {
return e >> t
}
,
r.GfTek = t(196),
r[t(260)] = function (e, t) {
return e << t
}
,
r[t(229)] = function (e, t) {
return e | t
}
,
r[t(242)] = function (e, t) {
return e << t
}
,
r[t(228)] = function (e, t) {
return e & t
}
,
r[t(207)] = function (e, t) {
return e << t
}
,
r[t(202)] = function (e, t) {
return e & t
}
,
r.jdwcO = function (e, t) {
return e === t
}
,
r.kPdGe = t(231),
r[t(195)] = t(213),
r[t(201)] = function (e, t) {
return e & t
}
,
r[t(206)] = function (e, t) {
return e == t
}
,
r[t(219)] = function (e, t) {
return e + t
}
,
r[t(220)] = function (e, t) {
return e(t)
}
;
var i = r;
if (/([^\u0000-\u00ff])/.test(e))
throw new Error(i.TGmSp);
for (var o, a, s, l = 0, c = []; l < e[t(261)];) {
switch (a = e[t(237)](l),
s = i.kukBH(l, 6)) {
case 0:
delete window,
delete document,
c[t(246)](f[t(245)](i[t(212)](a, 2)));
break;
case 1:
try {
"WhHMm" === i[t(198)] || true && c[t(246)](f[t(245)](i.pHtmC(2 & o, 3) | i.evetF(a, 4)))
} catch (e) {
c[t(246)](f[t(245)](i[t(229)](i.cVCcp(3 & o, 4), a >> 4)))
}
break;
case 2:
c[t(246)](f[t(245)](i[t(229)](i[t(242)](15 & o, 2), i.evetF(a, 6)))),
c[t(246)](f[t(245)](i[t(228)](a, 63)));
break;
case 3:
c[t(246)](f[t(245)](i[t(212)](a, 3)));
break;
case 4:
c.push(f[t(245)](i[t(229)](i[t(207)](i.OWUOc(o, 4), 6), i[t(212)](a, 6))));
break;
case 5:
c[t(246)](f[t(245)](i[t(229)](i[t(207)](i[t(202)](o, 15), 4), a >> 8))),
c.push(f.charAt(i[t(202)](a, 63)))
}
o = a,
l++
}
return 0 == s ? i[t(226)](i[t(241)], i[t(195)]) || (c[t(246)](f[t(245)](i[t(201)](o, 3) << 4)),
c.push("FM")) : i.eMnqD(s, 1) && (c[t(246)](f[t(245)]((15 & o) << 2)),
c[t(246)]("K")),
i[t(219)](i.aQCDK(d(15), md5(c[t(234)](""))), i[t(220)](d, 10))
}
console.log(generateM("1717747011000"));
![[NOVATEK] NT96580行车记录仪功能学习笔记](https://img-blog.csdnimg.cn/direct/5b1984ac9e7642bf98438237f3e77ead.png)
