Known Webshell Filename Probe for 2026-09-07
Last Updated: 00:00 UTC
Direct requests for filenames used by common PHP webshells and file managers (ALFA, WSO, b374k, xleet, wp_filemanager and others). Scanners check whether a site was already backdoored by someone else, so they can take over the existing shell instead of exploiting the site themselves.
MITRE ATT&CK
Tactic: Persistence (TA0003)
Technique: T1505.003 — Server Software Component: Web Shell
Observed URIs
Attackers by Country
| United States | 2 | 28.6% |
| Poland | 1 | 14.3% |
| South Korea | 1 | 14.3% |
| Japan | 1 | 14.3% |
| Canada | 1 | 14.3% |
| Pakistan | 1 | 14.3% |
IP Address : ASN : City/Provider
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185.241.208.40 : AS210558 1337 Services GmbH : Warsaw
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20.194.2.112 : AS8075 Microsoft Corporation : Seoul
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20.63.217.102 : AS8075 Microsoft Corporation : Osaka
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4.204.224.164 : AS8075 Microsoft Corporation : Toronto
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43.228.157.216 : AS205759 Ghosty Networks LLC : Pakistan
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52.162.202.106 : AS8075 Microsoft Corporation : Chicago
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64.89.163.227 : AS401626 Netiface America, Inc. : United States