.. /Extexport.exe
Star

Load a DLL located in the c:\test folder with a specific name.

Paths:

C:\Program Files\Internet Explorer\Extexport.exe
C:\Program Files (x86)\Internet Explorer\Extexport.exe

Resources:

http://www.hexacorn.com/blog/2018/04/24/extexport-yet-another-lolbin/

Acknowledgements:

Adam (@hexacorn)

Detection:

Sigma: https://github.com/SigmaHQ/sigma/blob/c04bef2fbbe8beff6c7620d5d7ea6872dbe7acba/rules/windows/process_creation/proc_creation_win_lolbin_extexport.yml
IOC: Extexport.exe loads dll and is execute from other folder the original path

Execute

Load a DLL located in the c:\test folder with one of the following names mozcrt19.dll, mozsqlite3.dll, or sqlite.dll
```
Extexport.exe c:\test foo bar
```
Use case
Execute dll file

Privileges required
User

Operating systems
Windows vista, Windows 7, Windows 8, Windows 8.1, Windows 10, Windows 11

ATT&CK® technique
T1218

Tags
Execute: DLL
This LOLBAS executes Dynamic-Link Libraries (DLLs).