Remove tag service-provider
article thumbnail

Analyzing the APT34’s Jason project

Security Affairs

Distributed in a ZIP container (a copy is available here ) the interface is quite intuitive: the Microsoft exchange address and its version shall be provided (even if in the code a DNS-domain discovery mode function is available). The used.dll provides a managed interface for developing.NET client applications that use EWS.

article thumbnail

Writing Your First Bootloader for Better Analyses

Security Affairs

When you press the power button you are providing the right power to every electronic chips who needs it. global main say that the code is going to be written in 16bit mode and the external (exposed) tagged function is the one labelled as ‘main’ (the linker needs it in order to setup the original entry point in proper address space).

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

Malware researcher reverse engineered a threat that went undetected for at least 2 years

Security Affairs

There is an interesting difference although, this stage builds up a new in-memory stage (let’s call Stage 4) by adding static GZIpped contents at the end of encrypted section (light blue tag on image). I am a computer security scientist with an intensive hacking background. It is a defacto replica of Stage 2.

article thumbnail

Writing Your First Bootloader for Better Analyses

Security Affairs

When you press the power button you are providing the right power to every electronic chips who needs it. global main say that the code is going to be written in 16bit mode and the external (exposed) tagged function is the one labelled as ‘main’ (the linker needs it in order to setup the original entry point in proper address space).

article thumbnail

TA505 Cybercrime targets system integrator companies

Security Affairs

Currently the domain points to 95.211.151.230 which is an IP address assigned to LeaseWeb a VPS hosting provider located in Netherland, Europe. I am a computer security scientist with an intensive hacking background. I do have a MD in computer engineering and a PhD on computer security from University of Bologna.