Ibrahim Saud
@tektrixIndiaCompletionist
2 followers18,458 downloads7,120 copies47 likes38,591 views
11,679 detections
Filters
Last updated
All Time
Detection languages
3,760
1,874
1,586
966
944
Categories
4,878
3,246
1,529
1,303
1,122
Platforms
7,678
1,824
1,066
999
986
Products / Services
2,963
1,768
1,278
953
798
MITRE Techniques
3,615
3,555
2,488
1,474
1,186
CVEs
36
27
26
25
23
IDS Classtypes
360
113
38
24
24
IDS Protocols
315
114
93
47
10
Detects the removal or uninstallation of the ModSecurity Web Application Firewall (WAF) module across Windows (via appcmd.exe) and Linux (via package managers or apxs). Adversaries often disable security controls like ModSecurity to facilitate the exploitation of web vulnerabilities or to maintain persistence without triggering defensive alerts.
This rule detects when common web browsers or messaging applications spawn suspicious child processes such as command-line interpreters (cmd, powershell, wscript, mshta) or processes associated with remote access tools (NetSupport Manager). Such behaviors are often indicative of exploitation, malicious payload delivery, or unauthorized remote access.
This rule detects known credential dumping activity, specifically focusing on the execution of Mimikatz (or renamed variants) and the use of built-in system tools like comsvcs.dll or procdump to dump lsass.exe process memory.
Detects a host performing multiple distinct network reconnaissance commands in a short period, which is indicative of an attacker profiling the network configuration and environment of a compromised system.
This rule detects potential tampering with security software processes and services, as well as the execution of suspicious batch scripts (i.bat). It identifies when administrative tools like sc.exe, taskkill.exe, or net.exe are used to stop or delete security agents such as Sysmon, Filebeat, SentinelAgent, or antivirus services. It also monitors for the execution of 'i.bat' via command shell, which is commonly associated with malicious automation or persistence.
Detects the execution of WinRAR or rar.exe with command-line arguments often used for staging data, including file addition, archive creation, and extraction. This activity is frequently associated with the preparation of files for exfiltration or the unpacking of malicious payloads.
This rule detects potential file timestamp manipulation (timestomping) and suspicious file operations commonly associated with web shell installation on Windows systems. It monitors for PowerShell commands, touch.exe execution, and cmd.exe file copy operations directed at web directories, as well as file write events involving specific known web shell filenames.
Detects indicators of Akira ransomware activity, specifically the deletion of Volume Shadow Copies using vssadmin, the creation of known Akira ransom notes (akira_readme.txt, restore_files.txt), and the generation of files with the .akira extension.
This rule detects unauthorized processes attempting to access sensitive web browser files (such as Login Data, Cookies, and Web Data) which store credentials, sessions, and history. It monitors file access events specifically targeting Chrome, Edge, and Firefox profiles, while excluding expected legitimate browser process names.
Detects the creation of Image File Execution Options (IFEO) registry entries that associate a debugger with common security-related or monitoring binaries (e.g., Sysmon, SetACL, Filebeat). Attackers use this technique to hijack the execution flow of these security tools, effectively disabling or impairing their functionality (a form of defense evasion).
Page 744 of 1168