Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

4 detections

This query was originally published in the threat analytics report, EvilQuest signals the rise of Mac ransomware.
As of the time of this writing (October 2020), ransomware designed to target macOS is relatively rare. EvilQuest is one of the few examples of this kind of malware on the platform.
The query below can help locate a reverse shell established by an attacker. The command the query searches for is associated with, but not definitely indicative of, EvilQuest infections.
Other queries related to EvilQuest ransomware can be found under the See also section below.
Azure Sentinel@AzureSentinel
avatar
AzureSentinel
1 year ago
3055
This query was originally published in the threat analytics report, EvilQuest signals the rise of Mac ransomware.
As of the time of this writing (October 2020), ransomware designed to target macOS is relatively rare. EvilQuest is one of the few examples of this kind of malware on the platform.
The query below can help locate an attempt to run Python in service of malicious activity by a remote operator. The command the query searches for is associated with, but not definitely indicative of, EvilQuest infections.
Other queries related to EvilQuest ransomware can be found under the See also section below.
Azure Sentinel@AzureSentinel
avatar
AzureSentinel
1 year ago
0031
This query was originally published in the threat analytics report, EvilQuest signals the rise of Mac ransomware.
As of the time of this writing (October 2020), ransomware designed to target macOS is relatively rare. EvilQuest is one of the few examples of this kind of malware on the platform.
The query below can detect events associated with the launch of the EvilQuest executable, questd, from the shell.
Other queries related to EvilQuest ransomware can be found under the See also section below.
Azure Sentinel@AzureSentinel
avatar
AzureSentinel
1 year ago
0025
This query was originally published in the threat analytics report, EvilQuest signals the rise of Mac ransomware.
As of the time of this writing (October 2020), ransomware designed to target macOS is relatively rare. EvilQuest is one of the few examples of this kind of malware on the platform.
The query below can detect the creation of a ransom note according to the typical methods of EvilQuest operators. The command the query searches for is associated with, but not definitely indicative of, EvilQuest infections.
Other queries related to EvilQuest ransomware can be found under the See also section below.
Azure Sentinel@AzureSentinel
avatar
AzureSentinel
1 year ago
0018