It attempted to use the FTP server to distribute password recovery tools.

The IP attempted to inject malicious scripts into the server hoping it would get executed.

This IP was seen trying to perform a RTP Injection attack, inserting audio into an established VoIP call.

The IP address attempted delivering malicious packets to disrupt the system's operation.

Multiple requests with the same If-Match header.

The IP attempted to perform a credential stuffing attack on the IMAP server.

This IP belongs to Deutsche Telekom AG.

The IP attempted to perform DNS Spoofing attacks on the Apache server.

The IP was involved in a SIP brute force attack, attempting to guess SIP authentication credentials to gain unauthorized access.

Multiple login attempts with slight variations in the password, suggesting a dictionary attack, a type of brute force attack.

This malicious IP was reported for trying to intercept VoIP calls, a type of eavesdropping attack aimed at capturing sensitive information.

It made successive tries to alter SMTP relay configurations to send unsolicited emails.

This IP belongs to SK Broadband.

This IP belongs to Microsoft Azure.

Multiple requests to the same endpoint in a short period of time.

It initiated various replay attacks, attempting to disrupt the system by re-transmitting legitimate data verbatim.

This IP was responsible for circulating malicious images masked with spyware.

The IP attempted to launch Ciphertext attacks, trying to decrypt SSH-encrypted communication.

It attempted to perform a brute force attack on the POP3 server.

The IP attempted to perform Format String attacks on the Apache server.

It attempted to perform a SIP Register Flood on the SIP server.

This IP belongs to Medium.

This IP belongs to Twenty-First Century Fox.

Web shell Upload: Logs may show successful POST requests to server upload functionality, indicating an attempt to upload a malicious web shell.

Remote File Inclusion (RFI): You might see HTTP requests with "=http" or "=ftp" which can signal an attempt for remote file inclusion.