Create cmdl32.yml

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Elliot Killick 2021-08-28 00:55:50 -04:00
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---
Name: cmdl32.exe
Description: Microsoft Connection Manager Auto-Download
Author: 'Elliot Killick'
Created: '2021-08-26'
Commands:
- Command: cmdl32 /vpn /lan %cd%\config
Description: Download a file from the web address specified in the configuration file. The downloaded file will be in %TMP% under the name VPNXXXX.tmp where "X" denotes a random number or letter.
Usecase: Download file from Internet
Category: Download
Privileges: User
MitreID: T1105
MitreLink: https://attack.mitre.org/techniques/T1105/
OperatingSystem: Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10
Full_Path:
- Path: C:\Windows\System32\cmdl32.exe
- Path: C:\Windows\SysWOW64\cmdl32.exe
Detection:
- IOC: Reports of downloading from suspicious URLs in %TMP%\config.log
- IOC: Useragent Microsoft(R) Connection Manager Vpn File Update
Acknowledgement:
- Person: Elliot Killick
Handle: '@elliotkillick'
---