If you are looking for a specific research paper, it may be a from a security firm (like Mandiant or CrowdStrike) discussing "dual hooking" or "webhook-based exfiltration."
In cybersecurity reports, such as the one found on the Open Resource Knowledge Library (ORKL) , researchers often document specific filenames used by malware. While your query mentions a .txt file, similar naming conventions (like extra.txt ) are used to store obfuscated scripts or for exfiltrating stolen data. 2. Nextcloud Integration & Server Logs webhook.txt
According to the Nextcloud Server Administration Manual , filenames like test-webhook.txt are used in examples to demonstrate how the server handles file-related events. These files serve as triggers or logs when testing within the system. 3. General Webhook Configuration If you are looking for a specific research
Log the received from a webhook for debugging purposes. Nextcloud Integration & Server Logs According to the