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Who’s Behind the Botnet-Based Service BHProxies?

Krebs on Security

The Mylobot malware includes more than 1,000 hard-coded and encrypted domain names, any one of which can be registered and used as control networks for the infected hosts. BitSight researchers found significant overlap in the Internet addresses used by those domains and a domain called BHproxies[.]com. The website BHProxies[.]com

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The Prevalence of DarkComet in Dynamic DNS

Security Boulevard

Threat Intelligence Report Date: August 6, 2024 Prepared by: David Brunsdon, Threat Intelligence - Security Engineer, HYAS Dynamic DNS (DDNS) is a service that automatically updates the Domain Name System (DNS) in real-time to reflect changes in the IP addresses of a domain.

DNS 69
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Necurs Botnet adopts a new strategy to evade detection

Security Affairs

Necurs botnet is currently the second largest spam botnet , it has been active since at least 2012 and was involved in massive campaigns spreading malware such as the Locky ransomware , the Scarab ransomware , and the Dridex banking Trojan. Instead, the real IP address of the C2 is obfuscated with what is essentially an encryption algorithm.

DNS 106
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StripedFly: Perennially flying under the radar

SecureList

It comes equipped with a built-in TOR network tunnel for communication with command servers, along with update and delivery functionality through trusted services such as GitLab, GitHub, and Bitbucket, all using custom encrypted archives. The malware executable file is placed in /tmp directory with a random name. 8, 10.0.0.0/8, 8, 100.64.0.0/10,

Malware 145
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WinDealer dealing on the side

SecureList

In one case we investigated, we noticed that a signed executable qgametool.exe (MD5 f756083b62ba45dcc6a4d2d2727780e4 ), compiled in 2012, deployed WinDealer on a target machine. Layout of the encrypted data. Packets exchanged with the C2 server contain a header (described in the next table) followed by AES-encrypted data.

Malware 137
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Cyber CEO: The History Of Cybercrime, From 1834 To Present

Herjavec Group

1988 — The Morris Worm — Robert Morris creates what would be known as the first worm on the Internet. 2002 – Internet Attack — By targeting the thirteen Domain Name System (DNS) root servers, a DDoS attack assaults the entire Internet for an hour. An industry expert estimates the attacks resulted in $1.2

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How to Prevent SQL Injection Attacks

eSecurity Planet

The least common of SQL injection attacks, the out-of-band method relies on the database server to make DNS or HTTP requests delivering data to an attacker. . . . Encryption: Keep Your Secrets Secret. It’s best to assume internet-connected applications are not secure. Also Read: Best Encryption Tools & Software for 2021