Last login: Tue Jan 19 20:19:08 2016 from 192.168.56.1
1、copy 10g 中的sbbdpt.o和ssbbded.o 到 /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib
copy 10g 中的bbedus.msb 到 /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/mesg
[root@a ~]# su - oracle
[oracle@a ~]$ cd $ORACLE_HOME/rdbms/lib
[oracle@a lib]$ pwd
/oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib
[oracle@a lib]$ ll sb*
-rw-r--r-- 1 root root 3976 Apr 20 2010 sbbdpt.o
[oracle@a lib]$ ll ssb*
-rw-r--r-- 1 root root 3306 Apr 20 2010 ssbbded.o
[oracle@a lib]$ cd ../mesg
[oracle@a mesg]$ ll bbed*
-rw-r--r-- 1 root root 8704 Apr 20 2010 bbedus.msb
2、/oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib目录下 执行make -f ins_rdbms.mk $ORACLE_HOME/rdbms/lin/bbed
[oracle@a lib]$ make -f ins_rdbms.mk $ORACLE_HOME/rdbms/lib/bbed
Linking BBED utility (bbed)
rm -f /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib/bbed
gcc -o /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib/bbed -m64 -z noexecstack -L/oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib/ -L/oracle/app/oracle/product/11.2.0/dbhome_1/lib/ -L/oracle/app/oracle/product/11.2.0/dbhome_1/lib/stubs/ /oracle/app/oracle/product/11.2.0/dbhome_1/lib/s0main.o /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib/ssbbded.o /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/lib/sbbdpt.o `cat /oracle/app/oracle/product/11.2.0/dbhome_1/lib/ldflags` -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -ldbtools11 -lclntsh `cat /oracle/app/oracle/product/11.2.0/dbhome_1/lib/ldflags` -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnro11 `cat /oracle/app/oracle/product/11.2.0/dbhome_1/lib/ldflags` -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnnz11 -lzt11 -lztkg11 -lclient11 -lnnetd11 -lvsn11 -lcommon11 -lgeneric11 -lmm -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11 `cat /oracle/app/oracle/product/11.2.0/dbhome_1/lib/ldflags` -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lnro11 `cat /oracle/app/oracle/product/11.2.0/dbhome_1/lib/ldflags` -lncrypt11 -lnsgr11 -lnzjs11 -ln11 -lnl11 -lclient11 -lnnetd11 -lvsn11 -lcommon11 -lgeneric11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11 -lclient11 -lnnetd11 -lvsn11 -lcommon11 -lgeneric11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lcore11 -lsnls11 -lnls11 -lxml11 -lcore11 -lunls11 -lsnls11 -lnls11 -lcore11 -lnls11 `cat /oracle/app/oracle/product/11.2.0/dbhome_1/lib/sysliblist` -Wl,-rpath,/oracle/app/oracle/product/11.2.0/dbhome_1/lib -lm `cat /oracle/app/oracle/product/11.2.0/dbhome_1/lib/sysliblist` -ldl -lm -L/oracle/app/oracle/product/11.2.0/dbhome_1/lib
密码是blockedit
[oracle@a lib]$ ./bbed
Password:
BBED: Release 2.0.0.0.0 - Limited Production on Tue Jan 19 22:29:35 2016
Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved.
************* !!! For Oracle Internal Use only !!! ***************
BBED> set filename '/proc/2782/fd/262'
FILENAME /proc/2782/fd/262
BBED> set blocksize 8192
BLOCKSIZE 8192
BBED> p kcvfh.kcvfhrfn
ub4 kcvfhrfn @368 0x00000001
BBED> set filename '/oracle/app/oracle/oradata/orcl/temp01.dbf'
FILENAME /oracle/app/oracle/oradata/orcl/temp01.dbf
BBED> p kcvfh.kcvfhrfn
ub4 kcvfhrfn @368 0x00000001
BBED>
[oracle@a fd]$ ls -rtl
total 0
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 9 -> /oracle/app/oracle/product/11.2.0/dbhome_1/dbs/hc_orcl.dat
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 8 -> /dev/zero
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 7 -> /proc/2782/fd
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 6 -> /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/mesg/oraus.msb
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 5 -> /dev/null
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 4 -> /dev/null
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 3 -> /dev/null
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 262 -> /oracle/app/oracle/oradata/orcl/temp01.dbf
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 261 -> /oracle/app/oracle/oradata/orcl/users01.dbf
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 260 -> /oracle/app/oracle/oradata/orcl/undotbs01.dbf
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 259 -> /oracle/app/oracle/oradata/orcl/sysaux01.dbf
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 258 -> /oracle/app/oracle/oradata/orcl/system01.dbf
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 257 -> /oracle/app/oracle/oradata/orcl/control02.ctl
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 256 -> /oracle/app/oracle/oradata/orcl/control01.ctl
l-wx------ 1 oracle oinstall 64 Jan 19 22:11 2 -> /dev/null
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 12 -> socket:[16321]
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 11 -> /oracle/app/oracle/product/11.2.0/dbhome_1/rdbms/mesg/oraus.msb
lrwx------ 1 oracle oinstall 64 Jan 19 22:11 10 -> /oracle/app/oracle/product/11.2.0/dbhome_1/dbs/lkORCL
l-wx------ 1 oracle oinstall 64 Jan 19 22:11 1 -> /dev/null
lr-x------ 1 oracle oinstall 64 Jan 19 22:11 0 -> /dev/null
[oracle@a fd]$ pwd
/proc/2782/fd
[oracle@a fd]$
(部分参考《数据安全警示录》(盖国强))
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