FreeBSD rtld execl() Privilege Escalation

This module exploits a vulnerability in the FreeBSD run-time link-editor rtld. The rtld unsetenv function fails to remove LD environment variables if findenv fails. This can be abused to load arbitrary shared objects using LDPRELOAD, resulting in privileged code execution. This module has been...

Free Cynet Threat Assessment for Mid-sized and Large Organizations

If you cannot see what’s happening in your network, your ability to make smart security decisions will suffer. Many vendors offer threat assessment options, but they usually require an investment of time and resources. One vendor out there – Cynet – is offering a no-cost threat assessment to...

Shining a Light on a New Technique for Stealth Persistence

Red teamers like myself and my team are driven by a desire to out-innovate the bad guys – to help the good guys. We study their methods, strive to think like they do, work to better understand attacker techniques and test our mettle against the spectrum of technologies in use today to find new wa...

OilRig Sends an OopsIE to Mideast Government Targets

The OilRig group is back, using a reboot of the OopsIE trojan to pump information from its favorite resource: entities in the Middle East region. OilRig, which is also called Cobalt Gypsy, Crambus, Helix Kitten or PT34, is suspected of having ties to Iran. The group was identified in 2015 and is...

Active Campaign Exploits Critical Apache Struts 2 Flaw in the Wild

It was only a matter of time before attacks were seen in the wild, and now it’s happened. A known threat actor has mounted a large cryptomining campaign using the recently disclosed Apache Struts 2 critical remote code-execution vulnerability. It uses a new malware designed for persistence and...

Black Hat Video Exclusive: Mobile APTs Redefining Phishing Attacks

LAS VEGAS: Mike Murray, vice president of security intelligence at Lookout, talks with Threatpost’s Tom Spring to discuss the latest trends in mobile advanced persistence threats APTs. He said mobile is redefining traditional inbox phishing. On smartphones, phishing includes dangerous links insid...

Researchers Developed Artificial Intelligence-Powered Stealthy Malware

Artificial Intelligence AI has been seen as a potential solution for automatically detecting and combating malware, and stop cyber attacks before they affect any organization. However, the same technology can also be weaponized by threat actors to power a new generation of malware that can evade...

sRDI - Shellcode Implementation Of Reflective DLL Injection

sRDI allows for the conversion of DLL files to position independent shellcode. Functionality is accomplished via two components: C project which compiles a PE loader implementation RDI to shellcode Conversion code which attaches the DLL, RDI, and user data together with a bootstrap This project i...

Mobile Menace Monday: Adware MobiDash gets stealthy

The Adware known as MobiDash, detected by Malwarebytes for Android as Android/Adware.MobiDash, is far from a new. However, this ad-displaying nuisance now comes with some additional stealth features. First appearing last spring, these new features are not limited to a single variant of MobiDash...

PhpSploit - Stealth Post-Exploitation Framework

PhpSploit is a remote control framework, aiming to provide a stealth interactive shell-like connection over HTTP between client and web server. It is a post-exploitation tool capable to maintain access to a compromised web server for privilege escalation purposes. Overview The obfuscated...

Unisys Stealth Solution Stealth Authorization Server Information Disclosure Vulnerability

Unisys Stealth Solution is a software-based solution for preventing cyber threats and protecting assets from Unisys, Inc. Stealth Authorization Server is one of the authentication servers. A security vulnerability exists in the Stealth Authorization Server in Unisys Stealth Solution prior to...

Authorization

In Stealth Authorization Server before 3.3.017.0 in Unisys Stealth Solution, an encryption key may be left in memory...

CVE-2018-7534

In Stealth Authorization Server before 3.3.017.0 in Unisys Stealth Solution, an encryption key may be left in memory...

CVE-2018-7534

In Stealth Authorization Server before 3.3.017.0 in Unisys Stealth Solution, an encryption key may be left in memory...

CVE-2018-7534

In Stealth Authorization Server before 3.3.017.0 in Unisys Stealth Solution, an encryption key may be left in memory...

CVE-2018-7534

The CVE-2018-7534 issue affects Unisys Stealth Solution’s Stealth Authorization Server prior to version 3.3.017.0, where an AES encryption key may remain in memory due to failures in memory encryption/garbage collection. This could allow an attacker with local access to obtain the key and perform...

Airpydump - Analyze Wireless Packets On The Fly. Currently Supporting Three Working Modes (Reader, Live, Stealth)

Analyze Wireless Packets on the fly. Currently supporting three working Modes Reader, Live, Stealth Description airpydump is a wireless packet analyzer, providing the interface most likely that of airodump-ng from aircrack suite. It currently provides three working modes which are Reader, Stealth...

Phishing Spy Campaign Targets Top Mideast Officials

Researchers have discovered a phishing campaign that infected Android devices with custom surveillance-ware bent on extracting data from top officials, primarily in the Middle East. Researchers at Lookout Security told Threatpost that the tool, dubbed Stealth Mango, has been used to collect over ...

Unisys Stealth SVG Denial of Service Vulnerability

Unisys Stealth SVG is a secure virtual gateway solution from Unisys Corporation, U.S.A. Stealth endpoint is one of the stealth endpoint programs. A security vulnerability exists in the Stealth endpoint in Unisys Stealth SVG. A remote attacker can exploit this vulnerability to cause a denial of...

AMD processors affected by vulnerabilities: Ryzenfall, Fallout, Chimera and Masterkey

A collection of AMD vulnerabilities known as "Ryzenfall, Fallout, Chimera, Masterkey" has been released. Attackers in possession of these vulnerabilities would receive additional capabilities, like persistence by malware injection, stealth, network credential theft and more. It affects AMD...