During the past week CrowdStrike published its 2018 Mid-Year Review call “Observation from the front lines of threat hunting“. This report provides insights, trends and details on today’s most sophisticated cyber attacks observed by CrowdStrike Falcon OverWatch team.
Some interesting points of the report include:
Continue reading “CrowdStrike’s 2018 Mid-Year Review”
Florian Roth published the new version of Anti-Virus Log Analysis Cheat Sheet (version 1.5). I highly recommend to implement monitoring of the events included in this cheat sheet. To my mind, this is the easiest and quickest win and AV logs are one of the first things I hunt whenever I go to a new environment.
The new version has information on :
Continue reading “Anti-Virus Log Analysis Cheat Sheet (v1.5)”
It is a fact that security controls and detection capabilities against Powershell attacks have been improved during the last years. However, are Powershell attacks still evolving?
Recently, we have read quite a few articles regarding Offensive Powershell:
Continue reading “There is still life for Offensive PowerShell”
This blog post from CrowdStrike provides some good information related to the persistence mechanisms used by WannaMine cryptomining worm. According to the post, WannaMine employs “living off the land” techniques such as Windows Management Instrumentation (WMI) permanent event subscriptions as a persistence mechanism. It is really interesting that crypto mining malware adapt so quickly their TTPs and use techniques that are mostly used by APT groups.
Continue reading “WMI Persistence Goes Mainstream”
2016 was a year full of interesting presentations and conferences! I took a moment to think about the presentations that helped me better understand the threat landscape, introduced me to new tools and processes, provided inspiration for my team and help me with my daily operations.
The selection of the presentations below is subjective but indicative of the trends regarding the DFIR community during 2016. Moreover, the below sequence is completely random.
I would appreciate any feedback and I would be more than happy to be sent your ones! Enjoy!
Continue reading “My favorite DFIR presentations for 2016”
Some of you may or may not know my weekly newsletter called “Threat Intel Weekend Reads” that started being published in December 2014. What I tried to do today was to go back to all the newsletter editions of 2016 and select my favorite headline articles. During the upcoming days I will try to deep dive once again and provide more insights on DFIR, Threat Intel and Threat Hunting! Any feedback would be more than welcome! Enjoy!
Continue reading “Threat Intel Annual Reads 2016”