Detections

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

51 detections

Detects execution of MediaPatcher.app decoy application used for credential harvesting.
Effy Elden@ineffyble
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Detections.ai Community
11 months ago
0032
Detects network connections to the InterPlanetary File System (IPFS) where the URI contains a pattern indicative of an email address. This behavior is associated with recent phishing campaigns that leverage IPFS to host credential harvesting webpages, attempting to collect user credentials.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
1029
Detects DNS query requests to "update.onelaunch.com". This domain is associated with the OneLaunch adware application.
When the OneLaunch application is installed it will attempt to get updates from this domain.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
001
Detects connections to interplanetary file system (IPFS) containing a user's email address which mirrors behaviours observed in recent phishing campaigns leveraging IPFS to host credential harvesting webpages.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
000
A keylogger is an insidious form of spyware. when we enter sensitive data onto keyboard, believing nobody is watching. In fact, keylogging software is hard at work logging everything that you type. Keyloggers are activity-monitoring software programs that give hackers access to your personal data. The passwords and credit card numbers you type, the webpages you visit – all by logging your keyboard strokes. The software is installed on your computer, and records everything you type. Then it sends this log file to a server, where cybercriminals wait to make use of all this sensitive information.
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Prashanth P@prashanthblogs
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Detections.ai Community
1 year ago
3077
Detects known samples of the Katz Stealer infostealer based on their SHA1 file hashes.
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Aaron Mog@AaronMogS2S
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Detections.ai Community
1 year ago
1016
StrRAT is a Java-based remote access tool which steals browser credentials, logs keystrokes and take remote control of infected systems. It also has a module to download additional payload onto to the infected machine based on C2 server command. Additionally, this threat also has a ransomware encryption/decryption module which appends .crimson extension.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0028
Detects DNS query requests to "update.onelaunch.com". This domain is associated with the OneLaunch adware application.
When the OneLaunch application is installed it will attempt to get updates from this domain.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
004
This rule detects the MZP ransomware based on a combination of unique byte patterns found within its executable code. Specifically, it looks for patterns related to showing a ransom note, searching for configuration files, tracking mouse events (potentially for entropy generation or anti-analysis), finding files to encrypt, and the encryption routines themselves. The rule requires all these distinct code segments to be present, indicating a high confidence detection for MZP ransomware.
ReversingLabs Yara@ReversingLabsYara
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ReversingLabs Yara
6 years ago
0029
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