It attempted to perform WSDL Enumeration attacks on the Apache server.

The IP made multiple requests with the same Warning header.

This IP belongs to Best Buy.

The IP attempted to perform Session Hijacking attacks on the Apache server.

This IP belongs to Best Buy.

It repeatedly tried to inject malicious script code into the system via appending it to an email body.

Unusually high number of requests to the login page.

Unusual TCP/IP Headers: Logs reflect HTTP requests with unusual or altered TCP/IP headers, an attempt to confuse or slip through security measures.

Attempts to use privileged service accounts outside of their normal usage patterns.

The IP attempted several directory traversal attacks, aiming to access files beyond the root directory.

Multiple requests with the same TE (Transfer Encoding) header.

This IP belongs to Kroger.

Attempts to login using a sequential list of passwords, indicating a possible brute force attack.

The IP has been distributing browser hijackers that alter the user's browsing experience without their consent.

The IP attempted to use the FTP server to distribute malware.

This IP belongs to Marathon Petroleum.

This IP belongs to Virgin Media.

HTTP Request with Large Content-Length: This could potentially indicate a buffer overflow attack where an attacker tries to crash the system by sending more data than it can handle.

It attempted to use the FTP server to distribute hacking tools.

The IP attempted to perform XML Injection attacks on the Apache server.

It attempted to use the Postfix server to relay emails with misleading headers to other servers.

It attempted phishing scams by sending malicious mails through compromised accounts.

It conducted an incursion on secure shell (SSH), attempting to tamper with encrypted data.

Signs of CSRF Attacks: Logs demonstrating HTTP GET requests with sensitive actions that should ideally require POST requests.

The malicious IP was involved in a SPIT (Spam over IP Telephony) attack, sending unsolicited messages over the VoIP server.