EXPLORE DETECTIONS
Remove Immutable File Attribute
Detects usage of the 'chattr' utility to remove immutable file attribute.
Remove Immutable File Attribute - Auditd
Detects removing immutable file attribute.
Remove Scheduled Cron Task/Job
Detects usage of the 'crontab' utility to remove the current crontab. This is a common occurrence where cryptocurrency miners compete against each other by removing traces of other miners to hijack the maximum amount of resources possible
Renamed AdFind Execution
Detects the use of a renamed Adfind.exe. AdFind continues to be seen across majority of breaches. It is used to domain trust discovery to plan out subsequent steps in the attack chain.
Renamed AutoHotkey.EXE Execution
Detects execution of a renamed autohotkey.exe binary based on PE metadata fields
Renamed AutoIt Execution
Detects the execution of a renamed AutoIt2.exe or AutoIt3.exe. AutoIt is a scripting language and automation tool for Windows systems. While primarily used for legitimate automation tasks, it can be misused in cyber attacks. Attackers can leverage AutoIt to create and distribute malware, including keyloggers, spyware, and botnets. A renamed AutoIt executable is particularly suspicious.
Renamed BOINC Client Execution
Detects the execution of a renamed BOINC binary.
Renamed BrowserCore.EXE Execution
Detects process creation with a renamed BrowserCore.exe (used to extract Azure tokens)
Renamed Cloudflared.EXE Execution
Detects the execution of a renamed "cloudflared" binary.
Renamed CreateDump Utility Execution
Detects uses of a renamed legitimate createdump.exe LOLOBIN utility to dump process memory
Renamed CURL.EXE Execution
Detects the execution of a renamed "CURL.exe" binary based on the PE metadata fields
Renamed FTP.EXE Execution
Detects the execution of a renamed "ftp.exe" binary based on the PE metadata fields
Renamed Gpg.EXE Execution
Detects the execution of a renamed "gpg.exe". Often used by ransomware and loaders to decrypt/encrypt data.
Renamed Jusched.EXE Execution
Detects the execution of a renamed "jusched.exe" as seen used by the cobalt group
Renamed Mavinject.EXE Execution
Detects the execution of a renamed version of the "Mavinject" process. Which can be abused to perform process injection using the "/INJECTRUNNING" flag
Renamed MegaSync Execution
Detects the execution of a renamed MegaSync.exe as seen used by ransomware families like Nefilim, Sodinokibi, Pysa, and Conti.
Renamed Microsoft Teams Execution
Detects the execution of a renamed Microsoft Teams binary.
Renamed Msdt.EXE Execution
Detects the execution of a renamed "Msdt.exe" binary
Renamed NetSupport RAT Execution
Detects the execution of a renamed "client32.exe" (NetSupport RAT) via Imphash, Product and OriginalFileName strings
Renamed NirCmd.EXE Execution
Detects the execution of a renamed "NirCmd.exe" binary based on the PE metadata fields.
Renamed Office Binary Execution
Detects the execution of a renamed office binary
Renamed PAExec Execution
Detects execution of renamed version of PAExec. Often used by attackers
Renamed PingCastle Binary Execution
Detects the execution of a renamed "PingCastle" binary based on the PE metadata fields.
Renamed Plink Execution
Detects the execution of a renamed version of the Plink binary