Report an incident

Get 24/7 incident response assistance from our global team

Talk to sales

Just fill out the form, and our representative will contact you soon.

Join the Cybercrime Fighters Club

Please review the following rules before submitting your application:

1. Our main objective is to foster a community of like-minded individuals dedicated to combatting cybercrime and who have never engaged in Blackhat activities.

2. All applications must include research or a research draft. You can find content criteria in the blog. Please provide a link to your research or research draft using the form below.

Roman Rezvukhin

Roman Rezvukhin

Head of Malware Analysis and Threat Hunting Team

Blog posts by Roman Rezvukhin

Hunting Rituals
Hunting Rituals
March 29, 2024
Hunting Rituals #4: Threat hunting for execution via Windows Management Instrumentation
Actionable insights on hunting for Windows Management Instrumentation (WMI) execution abuse
2,457
Hunting Rituals
Hunting Rituals
December 29, 2023
Hunting Rituals #3: Threat hunting for scheduled tasks
Actionable guide to hunting for the scheduled tasks by using Group-IB MXDR
14,139
Hunting Rituals
Hunting Rituals
November 22, 2023
Hunting Rituals #2.2: Threat hunting for abuse of Windows Services
Actionable guide to hunting for the Windows Services abuse by using Group-IB MXDR.
Part 2: Execution of Windows Services
8,073
Hunting Rituals
Hunting Rituals
September 20, 2023
Hunting Rituals #2: Threat hunting for abuse of Windows Services
Actionable guide to hunting for the Windows Services abuse by using Group-IB MXDR.
Part 1: Creation/modification of Windows Services
4,507
Hunting Rituals
Hunting Rituals
August 17, 2023
Hunting Rituals #1: Threat hunting for DLL side-loading
Actionable guide to hunting for the DLL side-loading threat by using Group-IB MXDR.
4,888