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You're reading from  Effective Threat Investigation for SOC Analysts

Product typeBook
Published inAug 2023
PublisherPackt
ISBN-139781837634781
Edition1st Edition
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Author (1)
Mostafa Yahia
Mostafa Yahia
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Mostafa Yahia

Mostafa Yahia is a skilled and motivated threat investigator and hunter with a wealth of experience investigating and hunting down various cyber threats. He is a proven leader in building and leading cybersecurity-managed services such as SOC and threat-hunting services. Mostafa holds a bachelor's degree in computer science, which he earned in 2016, and has furthered his education by earning multiple industry-recognized certifications, including GCFA, GCIH, CCNA, and IBM QRadar. In addition to his professional work, Mostafa also shares his knowledge through free courses and lessons on his YouTube channel. Currently, he serves as the senior lead for cyber defence services in an MSSP company, overseeing SOC, TH, DFIR, and CA services.
Read more about Mostafa Yahia

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Investigating suspicious inbound IPs using AbuseIPDB

AbuseIPDB is a platform that allows cyber defenders to report any abuse of IPs toward their network’s IPs, specifically targeting inbound IPs, including port-scanning IPs, vulnerability-scanning IPs, and malicious SMTP servers.

By accessing the AbuseIPDB website (https://www.abuseipdb.com/), you will be able to either report IP addresses that engage in hacking attempts or any other malicious behavior, or check the report history of any IP address to see whether there have been any other reports of malicious activities from the same IP. See Figure 14.20:

Figure 14.20 – The AbuseIPDB main webpage

Figure 14.20 – The AbuseIPDB main webpage

Assuming that during your monitoring activities, you find several brute-forcing attempts from the 223.113.73.226 IP address. To investigate this IP’s reputation, you can enter it into the IP Check form in AbuseIPDB. See Figure 14.21:

Figure 14.21 – Investigating the 223.113.73.226 IP address

Figure 14.21 – Investigating...

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Effective Threat Investigation for SOC Analysts
Published in: Aug 2023Publisher: PacktISBN-13: 9781837634781

Author (1)

author image
Mostafa Yahia

Mostafa Yahia is a skilled and motivated threat investigator and hunter with a wealth of experience investigating and hunting down various cyber threats. He is a proven leader in building and leading cybersecurity-managed services such as SOC and threat-hunting services. Mostafa holds a bachelor's degree in computer science, which he earned in 2016, and has furthered his education by earning multiple industry-recognized certifications, including GCFA, GCIH, CCNA, and IBM QRadar. In addition to his professional work, Mostafa also shares his knowledge through free courses and lessons on his YouTube channel. Currently, he serves as the senior lead for cyber defence services in an MSSP company, overseeing SOC, TH, DFIR, and CA services.
Read more about Mostafa Yahia