Malware

Pierluigi Paganini January 28, 2018
Iran-linked APT OilRig target IIS Web Servers with new RGDoor Backdoor

The Iran-linked cyber-espionage group tracked as OilRig started using a backdoor subbed RGDoor to target Internet Information Services (IIS) Web servers. The Iran-linked cyber-espionage group tracked as OilRig started using a backdoor dubbed RGDoor to target Internet Information Services (IIS) Web servers. The OilRig hacker group is an Iran-linked APT that has been around since at least 2015, when targeted mainly organizations in the financial and […]

Pierluigi Paganini January 28, 2018
Attackers behind Cloudflare_solutions Keylogger are back, 2000 WordPress sites already infected

More than 2,000 WordPress sites have been infected with a malicious script that can deliver both a keylogger and the cryptocurrency miner CoinHive. More than 2,000 sites running the WordPress CMS have been infected with a malicious script that can deliver both a keylogger and the in-browser cryptocurrency miner CoinHive. This new hacking campaign was […]

Pierluigi Paganini January 26, 2018
Monero Crypto-Currency Mining Operation impacted 30 Million users

Security experts from PaloAlto Networks uncovered a large-scale crypto-currency mining operation that involved around 30 million systems worldwide. Security experts from PaloAlto Networks have uncovered a large-scale crypto-currency mining operation active for over 4 months. Experts believe the activity involved around 30 million systems worldwide to mine the Monero cryptocurrency using the open-source XMRig utility. The threat […]

Pierluigi Paganini January 26, 2018
Stealth CrossRAT malware targets Windows, MacOS, and Linux systems

The popular former NSA hacker Patrick Wardle published a detailed analysis of the CrossRAT malware used by Dark Caracal for surveillance. Last week a joint report published by security firm Lookout and digital civil rights group the Electronic Frontier Foundation detailed the activity of a long-running hacking group linked to the Beirut Government and tracked as Dark […]

Pierluigi Paganini January 25, 2018
Maersk chair revealed its company reinstalled 45,000 PCs and 4,000 Servers after NotPetya Attack

The shipping giant Maersk chair Jim Hagemann Snabe revealed its company reinstalled 45,000 PCs and 4,000 Servers after NotPetya the attack. The shipping giant Maersk was one of the companies that suffered the NotPetya massive attack, in August 2017 the company announced that it would incur hundreds of millions in U.S. dollar losses due to the ransomware massive […]

Pierluigi Paganini January 25, 2018
Spritecoin ransomware masquerades as cryptocurrency wallet and also harvests victim’s data

Fortinet discovered a strain of ransomware dubbed Spritecoin ransomware that only allows victims Monero payments and pretends to be a cryptocurrency-related password store. Researchers from Fortinet FortiGuard Labs has discovered a strain of ransomware that only allows victims Monero payments and pretends to be a cryptocurrency-related password store. The ransomware poses itself as a “spritecoin” wallet, it asks […]

Pierluigi Paganini January 25, 2018
New HNS botnet has already compromised more than 20,000 IoT devices

A new botnet called Hide ‘N Seek (HNS botnet) appeared in the threat landscape, the malware is rapidly spreading infecting unsecured IoT devices, mainly IP cameras. The HNS botnet was first spotted on January 10th by malware researchers from Bitdefender, then it disappeared for a few days, and it has risen over the weekend. The number of infected systems […]

Pierluigi Paganini January 24, 2018
Satori’s threat actors are behind the new Masuta botnet that is targeting routers in the wild

Masuta botnet targets routers using default credentials, one of the versions analyzed dubbed “PureMasuta” relies on the old network administration EDB 38722 D-Link exploit. Security experts at NewSky’s believe the operators of the recently discovered Satori botnet are launching a new massive hacking campaign against routers to infect and recruit them in the botnet. “We analyzed two variants of an IoT botnet […]

Pierluigi Paganini January 22, 2018
Hacker infected pumps at gas-stations in Russia in a profitable fraud scheme

Authorities discovered a fraudulent scheme involving dozens of gas-station employees who installed malicious programs on electronic gas pumps to cheat customers Russian law enforcement investigated fraudulent activities involving gas-station payment systems. Authorities discovered a fraudulent scheme involving dozens of gas-station employees who installed malicious programs on electronic gas pumps to trick customers into paying for more […]

Pierluigi Paganini January 22, 2018
Op EvilTraffic CSE CybSec ZLAB Malware Analysis Report – Exclusive, tens of thousands of compromised sites involved in a new massive malvertising campaign

Malware experts at CSE Cybsec uncovered a massive malvertising campaign dubbed EvilTraffic leveraging tens of thousands compromised websites. Crooks exploited some CMS vulnerabilities to upload and execute arbitrary PHP pages used to generate revenues via advertising. In the last days of 2017, researchers at CSE Cybsec observed threat actors exploiting some CMS vulnerabilities to upload […]