63 matches found
EfiGuard - Disable PatchGuard And DSE At Boot Time
EfiGuard is a portable x64 UEFI bootkit that patches the Windows boot manager, boot loader and kernel at boot time in order to disable PatchGuard and Driver Signature Enforcement DSE. Features Currently supports all EFI-compatible versions of Windows x64 ever released, from Vista SP1 to Server...
LoJack for computers used to attack European government bodies
Security researchers have detected the first known instance of a UEFI bootkit being used in targeted campaigns against government entities across Central and Eastern Europe. The attack focuses on UFEI-enabled computers and relies on a persistence mechanism that has been stolen from a legitimate,...
BIOS Boots What? Finding Evil in Boot Code at Scale!
The second issue is that reverse engineering all boot records is impractical. Given the job of determining if a single system is infected with a bootkit, a malware analyst could acquire a disk image and then reverse engineer the boot bytes to determine if anything malicious is present in the boot...
AMI BIOS SMM Code Execution Vulnerability
Lenovo Security Advisory: LEN-4710 Potential Impact: Execution of code in SMM by an attacker with administrative access Severity: Medium Scope of impact: Industry-wide Summary Description: System Management Mode SMM is the most privileged execution mode of the x86 processor. Software System...
BIOS EFI Driver SMM Code Execution Vulnerability - Lenovo Support MY
No description provided...
Nemesis Bootkit — A New Stealthy Payment Card Malware
Another day, another stunning Malware – this time targeting banks, payment card processors, and other financial services. Security researchers have uncovered a sophisticated payment card malware that executes before the operating system boots, making the malware very difficult to detect and much...
Thriving Beyond The Operating System: Financial Threat Group Targets Volume Boot Record
In September, Mandiant Consulting identified a financially motivated threat group targeting payment card data using sophisticated malware that executes before the operating system boots. This rarely seen technique, referred to as a ‘bootkit’, infects lower-level system components making it very...
Apple OS X Yosemite 10.10.2 Update to Patch years-old Thunderstrike vulnerability
Apple is preparing to release the second update to OS X Yosemite in the coming days to its customers. The upcoming beta update OS X Yosemite 10.10.2 contains a patch for the Thunderstrike vulnerability that allows malware to be injected into Macs via the Thunderbolt port. Earlier this month,...
Thunderstrike Apple Mac OS X Firmware Bootkit Unveiled
A vulnerability at the heart of Apple’s Mac OS X systems—one thus far only partially addressed by Apple—opens the door to the installation of malicious firmware bootkits that resist cleanup and give hackers persistent, stealthy control over a compromised Mac. The research is the work of a reverse...
Thunderstrike — Infecting Apple MacBooks with EFI Bootkit via Thunderbolt Ports
A security researcher has discovered an easy way to infect Apple’s Macintosh computers with an unusual kind of malware using its own Thunderbolt port. The hack was presented by programming expert Trammell Hudson at the annual Chaos Computer Congress 30C3 in Hamburg Germany. He demonstrated that i...
Mac EFI is exposed a major security vulnerability by Thunderbolt devices to spread malicious programs-vulnerability warning-the black bar safety net
Next week, Germany at the Chaos Communication Congress Security Conference, a researcher Trammell Hudson will present a new method, through the unique production of Thunderbolt devices in the Mac EFI boot firmware in the injection almost impossible to not remove the Bootkit virus. The exploits of...
First widely distributed Android bootkit Malware infects more than 350,000 Devices
In the last quarter of 2013, sale of a Smartphone with ANDROID operating system has increased and every second person you see is a DROID user. A Russian security firm 'Doctor Web' identified the first mass distributed Android bootkit malware called 'Android.Oldboot', a piece of malware that's...
Carberp Source Code Leaked
The source code for the Carberp Trojan, which typically sells for $40,000 on the underground, has been leaked and is now available to anyone who wants it. The leak has echoes of the release of the Zeus crimeware source code a couple of years ago and has security researchers concerned that it may...
Malware Spies on, Cheats at Korean Card Games
Three pieces of spyware are deploying as many methods to infect and monitor players of Korean card game applications in order to cheat, steal, and siphon off sensitive personal and financial data. According to the Microsoft Malware Protection Center MMPC, whoever is responsible for these pieces o...
Carberp Banking Trojan Goes Commercial; Adds Bootkit and $40K Price Tag
You can say one thing for the underground malware distribution market, there’s certainly never a lack of drama. Weeks after the banning of Aquabox, the keeper of the Citadel banking Trojan, from an underground forum, another player has popped up to fill the market gap, this time with a new versio...
DKFBootKit - First Android BootKit Malware
DKFBootKit - First Android BootKit Malware NQ Mobile Security Research Center has recently uncovered a new malware DKFBootKit. This malware is identified when monitoring and analyzing the evolution of earlier DroidKungFu variants. What sets DKFBootKit apart from malware like DroidDream, is that...
New Version of Stoned Bootkit Said to Bypass Windows 8 Secure Boot
A security researcher who has in the past has created low-level rootkits capable of staying resident on an infected machine after reboots, said he has now accomplished the same feat on Windows 8, which hasn’t even hit the shelves yet. Peter Kleissner said he has created a new version of his Stone...
Worlds first windows 8 Bootkit to be released at MalCon
Worlds first windows 8 Bootkit to be released at MalCon It is amazing how fast security measures are bypassed by hackers. it seems Windows 8 is now Malconed! Peter Kleissner has created the world's first Windows 8 Bootkit which is planned to be released in India at the International Malware...
Worlds first windows 8 Bootkit to be released at MalCon
Worlds first windows 8 Bootkit to be released atMalCon It is amazing how fast security measures are bypassed by hackers. it seems Windows 8 is now Malconed! Peter Kleissner has created the world's first Windows 8 Bootkit which is planned to be released in India at the International Malware...
Rootkit: TDLv4
TDL-4 is the fourth generation of the TDL botnet, originated in 2008. The TDL-4 botnet could be used to send out spam, steal individuals data or used for malicious attacks. TDL-4 features an improved algorithm that encrypts communications between infected computers and the botnet's C&C.; TDL-4 al...