ills3c Intel&Coffee
@Ills3CUS MidwestCompletionist
0 followers425 downloads1,085 copies12 likes3,489 views
344 detections
Filters
Last updated
All Time
Detection languages
283
58
2
1
Categories
142
119
59
49
42
Platforms
215
125
39
25
23
Products / Services
152
29
27
23
22
MITRE Techniques
114
76
67
62
54
CVEs
3
3
3
2
2
IDS Classtypes
2
IDS Protocols
2
Detects successful Entra ID sign-ins using the device code authentication flow by users who have no prior device code sign-in history within a 30-day baseline window. This behavior can indicate device code phishing or abuse of the device code grant mechanism.
Detects the correlation of a file creation event in the user Temp folder (such as t.vbs) originating from browser cache or download patterns, followed shortly by the execution of the script via wscript.exe or cscript.exe.
Detects non-browser clients or runtimes (such as curl, python, node, or Electron-based apps) successfully connecting to or referencing compromised eMudhra certificate status checker hosts, indicating systems that still trust compromised intermediate certificates.
Detects an executable running from the C:\Windows\ directory (excluding known benign applications) that establishes two or more distinct persistence mechanisms within a short timeframe, such as scheduled tasks, registry run keys, or startup folder shortcuts.
Detects repeated PHP memory exhaustion (OOM) errors combined with segmentation faults or session warnings within a short timeframe, which may indicate application instability, resource exhaustion attacks, or exploitation attempts.
Detects Kerberos service ticket principal name (SPN) enumeration or exposure events occurring shortly after the execution of common remote access tools (such as Quick Assist, AnyDesk, ScreenConnect, Atera, Zoho Assist, NetSupport, or LogMeIn) on the same device.
Detects correlation between an external Microsoft Teams chat creation and the subsequent launch of a remote access or monitoring (RMM) tool on the same user's device within a 30-minute window, which is indicative of potential social engineering or tech support scam initial access campaigns.
Detects web requests originating from the RedTail botnet user-agent 'libredtail-http' attempting to exploit two or more distinct vulnerability families (such as Apache path traversal, PHP-CGI argument injection, PHPUnit eval-stdin, and ThinkPHP pearcmd) from a single source IP.
Detects execution of a specific PowerShell remediation script using execution policy bypass, or generic PowerShell activity importing certificates into the LocalMachine\Disallowed store outside of known administrator processes and accounts.
Detects a sequence where an Apache HTTP server spawns a shell (sh, bash, dash) followed within a 6-hour window by network connections to internal ports (LDAP, SMB, Kerberos) from the same device, indicative of web shell activity and potential internal reconnaissance or relay attempts.
Page 3 of 35