Pair this with business leaders making technology-related risk decisions every day, in every department, without even knowing it. Imagine your CMO trialing a new email marketing tool. or even anti-virus software that has poor security practices; this could be a huge security risk that could exp...
security teams can assess their detection and response capabilities against tactics that have been observed in actual malicious operations. This approach allows organizations to proactively identify gaps in their defenses and improve their overall security posture against current and emerging threats. ...
WhisperGate targets many files with extensions related to websites, such as “.html”, “.php”, “.asp”, “.jsp”, as well as common documents like “.doc”, “.xls”, “.ppt”, etc. A complete list of targeted extensions can be found in ourGitHub repository. WhisperGate’s targe...
In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer NoDriveTypeAutoRun = "0" In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer NoFind = "1" In HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system DisableCMD = "2" In...
In addition to sandbox detections, Zscaler’s multilayered cloud security platform detects indicators related to CryptNet at various levels with the following threat names: Win32.Ransom.CryptNet Indicators Of Compromise (IOCs) SHA256 Description 2e37320ed43e99835caa1b851e963ebbf153f16cbe395f259...
As a reminder, the information provided for the following threats in this post is non-exhaustive and current as of the date of publication. Additionally, please keep in mind that IOC searching is only one part of threat hunting. Spotting a single IOC does not necessarily indicate maliciousness....
Expiro malware is unique in that it infiltrates executable files on both 32- and 64-bit Windows systems by appending its viral code to the host. It can be used to install malicious browser extensions, lower browser security settings, and steal account credentials. Dealply adware detected - (...
Investigating endpoints using osquery to associate network connections with system processes Now that we have conducted several threat hunting expeditions, let us explore how we can harvest the power of statistics in threat hunting. In this chapter, you will learn new skills that help you design and...
Saves the result in HTML filePerform document metadata searching on target domain using first 200 google resultsmetagoofil -d <target>.com -t pdf,doc,xls,ppt,odp,ods,docx,xlsx,pptx -l 200 -n 5 -o /tmp/metagoofil/ -f /tmp/metagoofil/result.html censys...
These evasion tricks produce a real challenge for defenders. Although security is always a seesaw battle, we need to stay ahead of the bad guys. This case also highlights the fact that in today’s computing environment, no single security product (whether network-, endpoint-, or san...