The "Janus" Android vulnerability (CVE-2017-13156) allows attackers to modify the code in applications without affecting their signatures. The root of the problem is that a file can be a valid APK file and a valid DEX file at the same time. The vulnerability allows attackers to inject malware into legitimate application and avoiding detection.
According to the research by Hanno Böck, Juraj Somorovsky and Craig Young, the Bleichenbacher’s attack on RSA PKCS#1v1.5 encryption still works on almost 3% of the Alexa top million most visited websites. The researchers were even able to sign a message using Facebook’s private TLS key. Vendors like Citrix, F5, Cisco, and multiple SSL implementations are affected.
HP had a keylogger in the Touchpad driver, which was disabled by default, but could be enabled by setting a registry value.
There is a remote root code execution flaw (CVE-2017-15944) in the Palo Alto Networks firewalls.
Researchers from the Group-IB spotted the operations of a Russian-speaking MoneyTaker group that stole as much as $10 million from US and Russian banks.
Recorded Future analyzed costs of various cybercriminal services sold on the dark market.
Internet traffic for organizations such as Google, Apple, Facebook, Microsoft, Twitch were briefly rerouted to Russia.
Microsoft started rolling out an update for Malware Protection Engine to fix a remotely exploitable bug discovered by the British intelligence agency.
Avast open-sources RetDec machine-code decompiler for platform-independent analysis of executable files. It's based on LLVM.
Wireless network sniffer Kismet now supports the DJI DroneID UAV telemetry extensions.
Wazuh - Wazuh helps you to gain deeper security visibility into your infrastructure by monitoring hosts at an operating system and application level.
It supports log management and analysis, integrity monitoring, anomaly detection and compliance monitoring.
Wifiphisher is an automated victim-customized phishing attacks against Wi-Fi clients.
Researchers published WannaCry ransomware decryption tool for older Windows (XP, 2003, 7). It uses bug in the Windows Crypto API which does not immediately erase private key. The application is crawling the computer memory, looking for the prime numbers which can divide the public key used for the encryption.
Google introduced behavior-based malware scanner to every Android device. It's part of the Google Play Service and scans installed apps and provides phone tracking in the case of theft.
Croatian CERT honeypot detected a new SMB worm which uses seven tools from the NSA hacking toolkit. It uses Tor based C&C server, currently only beaconing the server, and spreading using the SMB exploit.
Research by the Recorded Future and the Intrusiontruth group concludes that so-called APT3, widely believed to be a China-based threat actor, is directly connected to the Chinese Ministry of State Security (MSS).
Sophos discovered malware infecting Seagate NAS devices which turn them into Monero cryptocurrency miners. However, “This threat is not targeting the Seagate Central device specifically; however, the device has a design flaw that allows it to be compromised. Most all of these devices have already been infected by this threat.” https://www.sophos.com/en-us/medialibrary/PDFs/technical%20papers/Cryptomining-malware-on-NAS-servers.pdf?la=en
Wikileaks released another CIA malware spying framework. Called 'Athena', the program "provides remote beacon and loader capabilities on target computers running the Microsoft Windows operating system (from Windows XP to Windows 10)."
Maltrail is a malicious traffic detection system, utilizing publicly available lists containing malicious and generally suspicious trails, along with static trails compiled from various AV reports and custom user defined lists.