Report for IP: 20.78.146.3

Threat LevelHIGH62/1002 rule types across 2 attack categories
2 incidents on record · 2 rule types · active attack detected · last seen 31d ago
PTR N/A
Org / ASN Microsoft Azure Cloud (japanwest)
Country 🇯🇵 Japan
City Osaka, Ōsaka
Timezone Asia/Tokyo

Attack Analysis

🇯🇵 Japan · Osaka · 8075 · Microsoft Corporation
Webshell Upload Scan
This IP rapidly probed multiple non-existent PHP paths in under 60 seconds — a hallmark of automated webshell scanning tools hunting for previously uploaded backdoors or vulnerable file-upload endpoints. If successful, a webshell grants the attacker full remote code execution on the server.
Drupal: Maintenance Script Accessed
This IP requested a Drupal maintenance or install script (install.php, update.php, cron.php). These scripts can expose sensitive configuration data or allow unauthorized site modifications if not properly protected.

Reports (2)

Date Severity Description
30 Jun 2026 - 19:30 medium Drupal: Maintenance script accessed
30 Jun 2026 - 19:30 high Web: Webshell scan — 3+ unknown PHP probes in 60s