Report for IP: 20.212.3.99

Threat LevelHIGH64/1001 rule type
10 incidents · active attack detected · 10 attacks/day · last seen 23d ago
PTR N/A
Org / ASN Microsoft Azure Cloud (southeastasia)
Country 🇸🇬 Singapore
City Singapore, Central Singapore
Timezone Asia/Singapore

Attack Analysis

🇸🇬 Singapore · Singapore · 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.

Reports (10)

Date Severity Description
8 Jul 2026 - 17:39 high Web: Webshell scan — 3+ unknown PHP probes in 60s
8 Jul 2026 - 17:36 high Web: Webshell scan — 3+ unknown PHP probes in 60s
8 Jul 2026 - 17:35 high Web: Webshell scan — 3+ unknown PHP probes in 60s
8 Jul 2026 - 12:48 high Web: Webshell scan — 3+ unknown PHP probes in 60s
8 Jul 2026 - 12:35 high Web: Webshell scan — 3+ unknown PHP probes in 60s
8 Jul 2026 - 12:34 high Web: Webshell scan — 3+ unknown PHP probes in 60s
8 Jul 2026 - 12:14 high Web: Webshell scan — 3+ unknown PHP probes in 60s
8 Jul 2026 - 12:13 high Web: Webshell scan — 3+ unknown PHP probes in 60s
7 Jul 2026 - 12:32 high Web: Webshell scan — 3+ unknown PHP probes in 60s
7 Jul 2026 - 12:19 high Web: Webshell scan — 3+ unknown PHP probes in 60s