Posts Tagged: security


A peek inside the Elite Malware Loader

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Just like today’s modern economy, in the cybercrime ecosystem supply, too, meets demand on a regular basis. With malware coding for hire propositions increasing thanks to the expanding pool of talented programmers looking for ways to enter the cybercrime ecosystem, it shouldn’t be surprising that  cybercriminals are constantly releasing new malware loaders, cryptors, remote access trojans, or issuing updates to web malware exploitation kits on a periodic basis, using the outsourcing market model. Continuing the “Peek inside…” series, in this post I’ll profile the Elite Malware Loader. In the wild since 2009,  the malware loader is still under active development […]

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How cybercriminals monetize malware-infected hosts

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The vibrant cybercrime underground ecosystem offers countless ways to monetize the malware-infected hosts at the disposal of the malicious attacker. From converting them to anonymization proxies assisting cybercriminals in covering their Web activities, to launching DDoS attacks, and using them to disseminate spam and more malicious threats, cybercriminals have a vast arsenal of monetization tactics in their arsenal. In this post we’ll profile a recently advertised service offering thousands of Facebook “Likes”, Twitter followers, and YouTube views, all for the modest price of a couple of hundred rubles, entirely relying on malware-infected hosts for supporting their infrastructure.

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A peek inside the Ann Malware Loader

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The ever-adapting cybercrime ecosystem is constantly producing new underground releases in the form of malware loaders, remote access trojans (RATs), malware cryptors, Web, IRC and P2P based command and control interfaces, all with the clear objective  to undermine current security solutions. Continuing the “A peek inside…” series, in this post I will profile a malware loader recently advertised within the cybercrime ecosystem , namely, the Ann Malware Loader.

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Researchers intercept malvertising campaign using Yahoo’s ad network

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Security researchers from StopMalvertising.com have intercepted a malvertising campaign using Yahoo’s ad network, that ultimately leads to a malicious payload in the form of fake security software known as scareware. More details:

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Why relying on antivirus signatures is simply not enough anymore

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How is it possible that in an industry dominated by advanced performance metrics and benchmarking tests, cybercriminals still manage to release unique malware that remains undetected for weeks by major antivirus vendors? It’s pretty simple. Cybercrime is innovating much faster than the security industry is.

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Report: Internet Explorer 9 leads in socially-engineered malware protection

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According to a newly released report from NSS Labs, Microsoft’s Internet Explorer 9 outperforms competing browsers in protecting against socially engineered malware. More details:

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The United Nations hacked, Team Poison claims responsibility

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A well known group of hackers has penetrated the networks of the United Nations, according to a note posted on Pastebin.com. The group claiming responsibility is Team Poison, a hacking group closely associated with the Anonymous hactivist movement. Team Poison members include TriCk, iN^SaNe, MLT,Phantom~, C0RPS3, f0rsaken, aXioM and ap0calypse. More details:

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Researchers intercept two client-side exploits serving malware campaigns

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Security researchers from Webroot have intercepted two currently live client-side exploits serving malware campaigns that have already managed to infect over 20,000 PCs across the globe, primarily in the United States. Based upon detailed analysis, it can be concluded that both campaigns are launched by the same cybercriminal. More details:

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Researchers spot Citadel, a ZeuS crimeware variant

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Security researchers from “Tracking Cyber Crime” have spotted a new ZeuS crimeware variant, that’s based on the leaked ZeuS source code from last year. Dubbed Citadel, the crimeware is positioned as a universal spyware system, whose modular nature allows cybercriminals to offer flexibly priced value-added services such as managed malware crypting, and managed web injects as a service. Some of Citadel’s core features include:

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