The IP attempted a race condition attack, aiming to execute unwanted sequences in the server.

It repeatedly attempted to run server-side injection attacks, trying to execute malicious code on our server.

The malicious IP tried to depreciate the reputation of our mail server by sending out numerous spam mails.

System logs trace back the distribution of trojans that could allow for remote access to this suspicious IP.

Attempts to access the server using known malicious IP addresses or domains.

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

Multiple unsuccessful attempts to escalate privileges or access root account.

It systematically tried to exploit IMAP and POP3 vulnerabilities present in our mail service setup.

We linked several cryptojacking attempts, aimed at harnessing our system resources, to this IP.

The IP was marked trying to carry out Backscatter spam by replying to spam using the server's configuration.

It established numerous 'doppelganger' domains to mimic our SSH server, aiming to trick users into revealing sensitive data.

GET /internal/: Browsing an internal directory.

Multiple requests with the same Proxy-Connection header.

Multiple requests with the same Via header.

HTTP Header Overflow: Logs showing HTTP headers with overly large amounts of data can indicate attempts at header overflow attacks.

The IP attempted to create new directories on the FTP server.

We linked the IP to numerous attacks using RM adware, causing regular system interruptions.

The IP attempted to perform Man in the Browser (MitB) attacks on the Apache server.

This IP attempted to distribute malicious Javascript files.

It attempted to perform a Sentinels amplification attack on the SSH server.

The IP was seen trying to perform a SIP Registration Hijacking attack, attempting to impersonate a legitimate user to receive their calls.

This IP belongs to PLDT.

Repeated attempts to exploit known vulnerabilities in server software.

This IP belongs to Bell Canada.

This IP belongs to Oracle Cloud Infrastructure.