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Arnold Chan

@slaz
Trusted contributorCompletionist
2 followers2,100 downloads4,386 copies51 likes26,182 views

7,555 detections

This rule detects the creation of files in directory paths that look similar to the legitimate 'C:\Windows\SysWOW64' folder but contain a hidden trailing space (e.g., 'C:\Windows \SysWOW64'). Attackers use this directory spoofing technique to hide malicious files or executables from users and some security tools that might not normalize the path correctly.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
001
This rule detects the execution of a process named 'WhatssApp.exe' from a non-standard location ('C:\ProgramData\Drivers\Whatsapp\'), which is indicative of masquerading. It further correlates this activity with the prior termination of the legitimate 'whatsapp.exe' process within a 30-minute window, a pattern often associated with 'WhatsappCheker' or similar malicious tools designed to hijack legitimate application sessions.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
001
This rule detects the execution of a process named 'WhatssApp.exe' from a non-standard location ('C:\ProgramData\Drivers\Whatsapp\'), which is indicative of masquerading. It further correlates this activity with the prior termination of the legitimate 'whatsapp.exe' process within a 30-minute window, a pattern often associated with 'WhatsappCheker' or similar malicious tools designed to hijack legitimate application sessions.
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Arnold Chan@slaz
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Hunters
2 months ago
001
Detects instances where a process named MsCache.exe deletes files within the Google Chrome User Data directory. This pattern may indicate unauthorized activity by a process masquerading as a cache-related utility to modify or delete browser-related artifacts.
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Arnold Chan@slaz
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Midnight Slayer
2 months ago
001
Detects instances where a process named MsCache.exe deletes files within the Google Chrome User Data directory. This pattern may indicate unauthorized activity by a process masquerading as a cache-related utility to modify or delete browser-related artifacts.
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Arnold Chan@slaz
Defender - KQL
2 months ago
001
Detects instances where a process named MsCache.exe deletes files within the Google Chrome User Data directory. This pattern may indicate unauthorized activity by a process masquerading as a cache-related utility to modify or delete browser-related artifacts.
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Arnold Chan@slaz
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Hunters
2 months ago
201
This rule detects potentially malicious activity by monitoring the execution of Python interpreters or specific suspicious executable names from within the C:\ProgramData directory. The detection logic focuses on processes launching from directories associated with configuration or data storage folders, often used by malware for staging or execution to avoid detection. It specifically flags Python execution involving certain suspicious file or argument strings, and the launch of named executables (e.g., RuntimeSSH.exe, smqdservice.exe) located in specific ProgramData subdirectories.
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Arnold Chan@slaz
avatar
Midnight Slayer
2 months ago
001
This rule detects potentially malicious activity by monitoring the execution of Python interpreters or specific suspicious executable names from within the C:\ProgramData directory. The detection logic focuses on processes launching from directories associated with configuration or data storage folders, often used by malware for staging or execution to avoid detection. It specifically flags Python execution involving certain suspicious file or argument strings, and the launch of named executables (e.g., RuntimeSSH.exe, smqdservice.exe) located in specific ProgramData subdirectories.
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Arnold Chan@slaz
avatar
Hunters
2 months ago
001
This rule detects potentially malicious activity by monitoring the execution of Python interpreters or specific suspicious executable names from within the C:\ProgramData directory. The detection logic focuses on processes launching from directories associated with configuration or data storage folders, often used by malware for staging or execution to avoid detection. It specifically flags Python execution involving certain suspicious file or argument strings, and the launch of named executables (e.g., RuntimeSSH.exe, smqdservice.exe) located in specific ProgramData subdirectories.
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Arnold Chan@slaz
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Detection & Hunting Community
2 months ago
001
This rule detects potentially malicious activity by monitoring the execution of Python interpreters or specific suspicious executable names from within the C:\ProgramData directory. The detection logic focuses on processes launching from directories associated with configuration or data storage folders, often used by malware for staging or execution to avoid detection. It specifically flags Python execution involving certain suspicious file or argument strings, and the launch of named executables (e.g., RuntimeSSH.exe, smqdservice.exe) located in specific ProgramData subdirectories.
avatar
Arnold Chan@slaz
Defender - KQL
2 months ago
001
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