SecureList

JANUARY 11, 2021

On December 13, 2020, FireEye published a blog post detailing a supply chain attack leveraging Orion IT, an infrastructure monitoring and management platform by SolarWinds. In a previous blog, we dissected the method used by Sunburst to communicate with its C2 server and the protocol by which victims are upgraded for further exploitation.

Malware 63

Malware Media Internet Internet 63

McAfee

AUGUST 24, 2021

For a brief overview please see our summary blog here. The infusion pump industry has numerous devices which have not been researched publicly at all, and even more that only received a cursory analysis from the information security community. Table of Contents. Background. What are Infusion Pumps? Project Motivation.

Computers and Electronics 145

Computers and Electronics Authentication Software Risk 145

Security Boulevard

MAY 21, 2024

In his March 2018 blog post , Rohan Vazarkar (CptJesus) wrote about some of the mechanisms SharpHound uses, the data collection component of the BloodHound project, to collect the necessary data for projecting attack paths. As a result of this analysis, we have a new function call stack starting with netapi32!NetSessionEnum,

Computers and Electronics 59

Computers and Electronics Engineering Accountability System Administration 59

Security Affairs

FEBRUARY 16, 2021

In short, part of these trojan families are using padding to enlarge the binary; empty sections or even BPM images attached as a resource as described in this article related to the Grandoreiro trojan. In fact, legitimate applications are digitally signed with an Authenticode (code-signing) certificate.

Antivirus 120

Antivirus Malware Banking Internet 120

Security Boulevard

SEPTEMBER 1, 2022

However, Zscaler ThreatLabz researchers have uncovered the Prynt Stealer builder, also attributed with WorldWind, and DarkEye, has a secret backdoor in the code that ends up in every derivative copy and variant of these malware families. AsyncRAT/StormKitty Code Comparison. Prynt Stealer Origins.

Malware 40

Malware Banking Marketing Cryptocurrency 40

ForAllSecure

MAY 18, 2020

For example, how does a defenders’ strategy change if the cost of being exploited is $10 vs. $1 million? Suppose Blue found a new zero-day using either: A widely-available fuzzer, like AFL , after two days of analysis. Google uses open source tools in their open source fuzzing to find bugs before attackers.

Energy and Utilities 52

Energy and Utilities Risk Software Hacking 52

ForAllSecure

MAY 18, 2020

For example, how does a defenders’ strategy change if the cost of being exploited is $10 vs. $1 million? Suppose Blue found a new zero-day using either: A widely-available fuzzer, like AFL , after two days of analysis. Google uses open source tools in their open source fuzzing to find bugs before attackers.

Energy and Utilities 52

Energy and Utilities Risk Software Hacking 52

ForAllSecure

MAY 18, 2020

For example, how does a defenders’ strategy change if the cost of being exploited is $10 vs. $1 million? Suppose Blue found a new zero-day using either: A widely-available fuzzer, like AFL , after two days of analysis. Google uses open source tools in their open source fuzzing to find bugs before attackers.

Energy and Utilities 52

Energy and Utilities Risk Software Hacking 52