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https://github.com/wyzxxz/heapdump_tool

heapdump敏感信息查询工具，例如查找 spring heapdump中的密码明文，AK,SK等
https://github.com/wyzxxz/heapdump_tool

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heapdump敏感信息查询工具，例如查找 spring heapdump中的密码明文，AK,SK等

Host: GitHub
URL: https://github.com/wyzxxz/heapdump_tool
Owner: wyzxxz
Created: 2021-08-06T02:48:31.000Z (over 3 years ago)
Default Branch: main
Last Pushed: 2024-05-21T02:55:38.000Z (7 months ago)
Last Synced: 2024-05-21T03:52:28.885Z (7 months ago)
Homepage:
Size: 263 KB
Stars: 1,154
Watchers: 12
Forks: 139
Open Issues: 11
Metadata Files:
- Readme: README.md

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awesome-hacking-lists - wyzxxz/heapdump_tool - heapdump敏感信息查询工具，例如查找 spring heapdump中的密码明文，AK,SK等 (Others)

README

        # heapdump_tool

```

声明： 此工具仅用于企业安全人员自查验证自身企业资产的安全风险，或有合法授权的安全测试，请勿用于其他用途，如有，后果自负。

下载地址：https://share.feijipan.com/s/dFAuqYQy

+ 20230425

+ 输出内容会写到当前目录下 文件名_output.txt，方便随时查询

+ 新增功能hashtable读取，可获取比较多的信息, 结果展示优化

+ 新增2个功能systemproperties,allproperties，读取properties数据

+ 20230406

+ 新增shirokey查找识别，输入shirokey即可

+ class方式信息模糊查询， 例如 class=shiro.web.mgt ,  class=redis 可以搜到redis相关的配置, 等等，class方式可以挖出来更多的数据，大家自己尝试

+ 使用体感和部分功能调优。

+ 对gz文件自动解压

+ 增加了模式选择，大于15W数据时，可以选择模式0 ，不用加载所有数据，直接快速查询数据

该工具是基于jhat，通过jhat解析heapdump文件，所以需要安装jdk和配置好环境变量，例如win \Java\jdk8\bin\jhat.exe， 

在控制台输入jhat检查是否安装正确。

usage:> java -jar heapdump_tool.jar  heapdump

查询方式：

1. 关键词       例如 password 

2. 字符长度     len=10    获取长度为10的所有key或者value值

3. 按顺序获取   num=1-100 获取顺序1-100的字符

4. class模糊搜索  class=xxx 获取class的instance数据信息

5. id查询       id=0xaaaaa  获取id为0xaaaaa的class或者object数据信息

4. re正则查询    re=xxx  自定义正则查询数据信息

获取url,file,ip

shirokey 获取shirokey的值

geturl   获取所有字符串中的url

getfile  获取所有字符串中的文件路径文件名

getip    获取所有字符串中的ip

默认不输出查询结果非key-value格式的数据，需要获取所有值，输入all=true，all=false取消显示所有值。

----------------------------------------------------

常见的heapdump泄露，大多都是spring heapdump泄露

这里以spring heapdump泄露 为例

访问 /actuator/env  得到部分信息如下

properties: {

spring.datasource.driver-class-name: {

value: "com.mysql.cj.jdbc.Driver",

origin: "URL [file:/home/test/deploy/config/application-pressure.yml]:3:24"

},

spring.datasource.url: {

value: "jdbc:mysql://test.mysql.rds.aliyuncs.com:3306/test?useUnicode=true&characterEncoding=utf-8&useTimezone=true&serverTimezone=GMT%2B8",

origin: "URL [file:/home/test/deploy/config/application-pressure.yml]:4:10"

},

spring.datasource.username: {

value: "root",

origin: "URL [file:/home/test/deploy/config/application-pressure.yml]:5:15"

},

spring.datasource.password: {

value: "******",

origin: "URL [file:/home/test/deploy/config/application-pressure.yml]:6:15"

},

页面返回内容 spring.datasource.password 的值为 *******

下载 heapdump 文件， 然后使用工具

root@wy:~# 

> java -jar heapdump_tool.jar  heapdump.6

[-] Start jhat, waiting...

[-] fing object count: 100000

[-] too many object,please input 0/1 to choose mode.

0. (search data, may can't find some data, can't use function num=,len=).

1. (load all object, need wait a few minutes).

> 0

[-] please input keyword value to search, example: password,re=xxx,len=16,num=0-10,id=0x123a,class=org.xx,all=true,geturl,getfile,getip,shirokey,systemproperties,allproperties,hashtable input q/quit to quit.

> spring.datasource.password

[-] Start find keyword: spring.datasource.password

>> spring.datasource.password -> test@wyzxxz 

[-] please input keyword value to search, example: password,re=xxx,len=16,num=0-10,id=0x123a,class=org.xx,all=true,geturl,getfile,getip,shirokey,systemproperties,allproperties,hashtable input q/quit to quit.

> accesskey

[-] Start find keyword: accessKey

>> ConnectionProperties.noAccessToProcedureBodies -> When determining procedure parameter types for CallableStatements, and the connected user can''t access procedure bodies through "SHOW CREATE PROCEDURE" or select on mysql.proc should the driver instead create basic metadata

>> accessKey -> LTA**************

[-] please input keyword value to search, example: password,re=xxx,len=16,num=0-10,id=0x123a,class=org.xx,all=true,geturl,getfile,getip,shirokey,systemproperties,allproperties,hashtable input q/quit to quit.

> shirokey

>> kPH+bIxk5D2deZiIxcaaaA==

[-] please input keyword value to search, example: password,re=xxx,len=16,num=0-10,id=0x123a,class=org.xx,all=true,geturl,getfile,getip,shirokey,systemproperties,allproperties,hashtable input q/quit to quit.

> class=shiro.web.mgt

- > org.apache.shiro.web.mgt.CookieRememberMeManager

- - - -> org.apache.shiro.crypto.AesCipherService

- - - - - - - -> algorithmName -> AES

- - - - - - - -> blockSize -> 0

- - - - - - - -> generateInitializationVectors -> true

- - - - - - - -> initializationVectorSize -> 128

- - - - - - - -> keySize -> 128

- - - - - - - -> modeName -> CBC

- - - - - - - -> paddingSchemeName -> PKCS5Padding

- - - - - - - -> secureRandom -> <null>

- - - - - - - -> streamingBlockSize -> 8

- - - - - - - -> streamingBufferSize -> 512

- - - - - - - -> streamingModeName -> CBC

- - - - - - - -> streamingPaddingSchemeName -> PKCS5Padding

- - - - - - - -> streamingTransformationString -> <null>

- - - - - - - -> transformationString -> <null>

- - - -> cipherService ->

- - - -> org.apache.shiro.web.servlet.SimpleCookie

- - - - - - - -> comment -> <null>

- - - - - - - -> domain -> <null>

- - - - - - - -> httpOnly -> true

- - - - - - - -> maxAge -> 31536000

- - - - - - - -> name -> rememberMe

- - - - - - - -> path -> <null>

- - - - - - - -> secure -> false

- - - - - - - -> value -> <null>

- - - - - - - -> version -> -1

- - - -> cookie ->

- - - -> decryptionCipherKey -> xxxx

- - - -> encryptionCipherKey -> xxxx

- - - -> org.apache.shiro.io.DefaultSerializer

- - - -> serializer ->

[-] please input keyword value to search, example: password,re=xxx,len=16,num=0-10,id=0x123a,class=org.xx,all=true,geturl,getfile,getip,shirokey input q/quit to quit.

> q

[-] exit.

```