Analyze the provided text file to identify indicators of a SIM swap attack, such as unauthorized porting requests, social engineering logs, or timestamps of service disruption, to recover a hidden flag. 1. Initial Analysis

Chat logs or emails between a malicious actor and a telecom representative. simswapping .txt

Identify the victim's phone number or service provider mentioned in the text. Analyze the provided text file to identify indicators

If you find long strings of seemingly random characters (e.g., ZmxhZ3tnb29kX2pvYn0= ), decode them to reveal the hidden message. such as unauthorized porting requests

Check for any administrative logins to the carrier portal from an unusual IP address or geographic location. 3. Exploit/Search Pattern