Threat LevelCRITICAL72/1004 rule types across 2 attack categories
4 incidents on record · 4 rule types · active attack detected · active over 2 days · last seen 1d ago
| PTR | N/A |
| Org / ASN | Byteplus Pte. Ltd |
| Country | 🇸🇬 Singapore |
| City | Singapore, North West |
| Timezone | Asia/Singapore |
Attack Analysis
Port 22 Honeypot Probe
This IP connected to a fake SSH honeypot — a port 22 listener that is not a real SSH server. This is an automated scanner fingerprinting targets before launching a brute-force campaign. Legitimate systems never probe port 22 without a specific reason; this activity is virtually 100% malicious.
PHP Stream Wrapper Exploitation Attempt
This IP's request contained a php://, data://, or expect:// stream wrapper — techniques used to read arbitrary server files, execute injected code, or bypass input filters via PHP's own I/O stream handling. An advanced exploitation technique, not accidental traffic.
PHPUnit Remote Code Execution Probe
This IP requested eval-stdin.php, a debugging component bundled with older PHPUnit installations that, if reachable, lets a remote attacker execute arbitrary PHP by piping code to it (CVE-2017-9841). Widely and automatically scanned for across the internet regardless of whether a site actually uses PHPUnit.
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 (4)
| Date | Severity | Description |
|---|---|---|
| 28 Sep 2026 - 15:49 | high | Web: Webshell scan — 3+ unknown PHP probes in 60s |
| 28 Sep 2026 - 15:48 | medium | Query Guard — Path Phpunit Evalstdin |
| 28 Sep 2026 - 15:48 | high | Query Guard — Traversal Php Wrapper |
| 26 Sep 2026 - 12:25 | high | IDS: Honeypot probe — port 22 listener that is not a real SSH server |
EagleEye Intelligence