# PhishDestroy domain threat record: gmqh53.csb.app

Content language: English
Canonical HTML report: https://phishdestroy.io/domain/gmqh53.csb.app/
Machine-readable companion: https://phishdestroy.io/domain/gmqh53.csb.app/llm.txt

## Summary

PhishDestroy stores a threat-intelligence record for this domain.
This document reports the latest stored fields; it is not a real-time guarantee of availability or safety.

## Stored observations

- Listed by PhishDestroy: yes
- Availability at last stored check: observed active
- First observed by PhishDestroy: 2026-10-27 21:20:15 UTC
- Last availability or vendor check: 2026-10-27 23:00:26 UTC
- Stored record updated: 2026-10-27 23:30:53 UTC
- VirusTotal detections in the stored snapshot: 16/92
- Independent public blocklist matches in the stored snapshot: 0
- Google Safe Browsing stored result: no stored flag

## Stored infrastructure

- Observed IP address: 172.64.151.115
- Registrar in stored WHOIS data: NAMECHEAP INC
- Last stored HTTP status: 200
- Registration date in stored WHOIS data: 2018-05-08 14:00:02 UTC

## Evidence links

- URLScan report: https://urlscan.io/result/019e5b78-d2f2-700f-9f61-490a44908013/
- VirusTotal domain view: https://www.virustotal.com/gui/domain/gmqh53.csb.app
- Certificate Transparency search: https://crt.sh/?q=%25.gmqh53.csb.app
- Web Archive lookup: https://web.archive.org/web/*/https://gmqh53.csb.app/

## Corrections

- Appeal or correct this record: https://phishdestroy.io/appeals/
- Methodology and help: https://phishdestroy.io/faq

## Stored PhishDestroy analysis

Overview
PhishDestroy added gmqh53.csb.app to its internal blocklist on 2026-10-27 based on intake reasoning that the page is a CodeSandbox preview asking users to confirm proceeding. The recorded page excerpt shows a consent prompt. HTTP checks on 2026-10-27 returned a 400 response from the site and a 403 response from Cloudflare Radar, while a separate webcheck reported HTTP 200.

How the scam works
The intake noted the domain’s multiple vendor detections but did not observe malicious behavior on the preview page; it only displayed a consent dialog. Without observed malicious content, the listing reflects a generic risk that the domain could be used to deceive visitors into taking unsafe actions.

Evidence
VirusTotal analysis on 2026-10-14 recorded 16 malicious detections out of 92 engines and tagged the domain as a DGA; Google Safe Browsing checked on 2026-10-27 did not flag the URL, and OTX reported zero pulses as of that date. URLScan captured the site on 2026-05-24, marking it clean overall while its engine score flagged it as malicious, and PhishDestroy’s internal list marks it as suspicious.

Infrastructure
The domain resolved to Cloudflare‑served IP addresses 172.64.151.115 and 104.18.36.141 plus two IPv6 addresses, and the TLS certificate for *.csb.app was issued by Google Trust Services on 2026-05-11 and expired on 2026-08-09. The domain had been registered for roughly 1473 days at the time of observation, but registrar information was not available.

What to do
Treat the site as untrusted: avoid entering credentials, approving actions, or downloading files from it, and monitor any accounts that may have interacted with the domain. Defenders should block the exact hostname and log any connections; keep the domain on blocklists pending further investigation.

Useful links
urlscan.io scan and screenshot: https://urlscan.io/result/019e5b78-d2f2-700f-9f61-490a44908013/
Cloudflare Radar report: https://radar.cloudflare.com/scan/a73fe866-1d33-4bb7-b9d8-a7460cb4c8ce
Stored capture screenshot: https://urlscan.io/screenshots/019e5b78-d2f2-700f-9f61-490a44908013.png
Cloudflare Radar screenshot (2026-10-27T21:33:14Z): https://screenshots.phishdestroy.io/cf/a73fe866-1d33-4bb7-b9d8-a7460cb4c8ce.png
URLScan screenshot (2026-03-21T07:20:16Z): https://screenshots.phishdestroy.io/us/019d0f44-08b4-7588-8c64-c7ffdcca897a.png
URLScan capture report: https://urlscan.io/result/019d0f44-08b4-7588-8c64-c7ffdcca897a/
URLScan screenshot (2026-03-21T07:20:30Z): https://screenshots.phishdestroy.io/us/019d0f44-0b32-763d-ba69-6b638b5c1eb7.png
URLScan capture report: https://urlscan.io/result/019d0f44-0b32-763d-ba69-6b638b5c1eb7/
VirusTotal report: https://www.virustotal.com/gui/domain/gmqh53.csb.app
Google Safe Browsing status: https://transparencyreport.google.com/safe-browsing/search?url=gmqh53.csb.app
Report phishing to Google: https://safebrowsing.google.com/safebrowsing/report_phish/
Site owner? Request a review: https://phishdestroy.io/appeals/
Analysis generated: 2026-10-27 22:07:50 UTC

## Stored page captures

- Primary capture: https://urlscan.io/screenshots/019e5b78-d2f2-700f-9f61-490a44908013.png
  Captured: 2026-10-27 21:20:15 UTC
- URLScan capture 1: https://screenshots.phishdestroy.io/019e5b78-d2f2-700f-9f61-490a44908013.png
  Source report: https://urlscan.io/result/019e5b78-d2f2-700f-9f61-490a44908013/
- URLScan · 2026-03-21: https://screenshots.phishdestroy.io/us/019d0f44-08b4-7588-8c64-c7ffdcca897a.png
  Captured: 2026-03-21 07:20:16 UTC
  Source report: https://urlscan.io/result/019d0f44-08b4-7588-8c64-c7ffdcca897a/
  SHA-256: db61161da95290a37029ef840c30d86328af058507303dfd2de0ad72bf4c5157
- URLScan · 2026-03-21: https://screenshots.phishdestroy.io/us/019d0f44-0b32-763d-ba69-6b638b5c1eb7.png
  Captured: 2026-03-21 07:20:30 UTC
  Source report: https://urlscan.io/result/019d0f44-0b32-763d-ba69-6b638b5c1eb7/
  SHA-256: 700c4f785a41ae3576ae2927f0aba5e1a9594d0942cddbdc7816237ea4eff548
- Cloudflare Radar: https://screenshots.phishdestroy.io/cf/a73fe866-1d33-4bb7-b9d8-a7460cb4c8ce.png
  Captured: 2026-10-27 21:33:14 UTC
  Source report: https://radar.cloudflare.com/scan/a73fe866-1d33-4bb7-b9d8-a7460cb4c8ce
  SHA-256: 5562ba0145da6e27aee5716c190261b3f0bef5fa46bf4e5cc84face2e482872b

## Collected source observations

Provider observations retain their own timestamps. Capture links do not establish image content. Shared infrastructure does not identify an operator.
```json
{
    "urlscan": {
        "v": 1,
        "fetched_at": "2026-10-27T21:36:11Z",
        "uuid": "019e5b78-d2f2-700f-9f61-490a44908013",
        "scanned_at": "2026-05-24T19:31:52Z",
        "final_url": "https://gmqh53.csb.app/cmd.htm",
        "status": 400,
        "ip": "172.64.151.115",
        "domains": [
            "fonts.gstatic.com",
            "fonts.googleapis.com"
        ],
        "ips": [
            "142.251.13.94",
            "142.251.20.95",
            "172.64.151.115"
        ],
        "asns": [
            "15169",
            "13335"
        ],
        "countries": [
            "US"
        ],
        "doc_hash": "e6e1040dc2fd93c7bf3ec91e708798d6f07661810de5908e0a06c42c5482fb43",
        "globals": [
            "btnAnswerYes"
        ],
        "cookies": [
            "csb_anon_uid"
        ],
        "tls": {
            "san": [
                "csb.app",
                "*.csb.app",
                "preview.csb.app",
                "*.preview.csb.app"
            ],
            "cipher": "AES_128_GCM",
            "issuer": "WE1",
            "subject": "csb.app",
            "protocol": "TLS 1.3",
            "valid_to": "2026-08-09T02:59:38Z",
            "valid_from": "2026-05-11T01:59:40Z"
        },
        "domain_age_days": 1473,
        "apex_age_days": 1473,
        "tls_age_days": 13,
        "tls_valid_days": 90,
        "requests": 4,
        "verdicts": {
            "engines": {
                "tags": [
                    "urlscan-ml",
                    "urlscan-ml-60c5e22"
                ],
                "score": 26,
                "malicious": true
            },
            "overall": {
                "score": 0,
                "malicious": false
            }
        },
        "headers": {
            "server": "cloudflare",
            "content-type": "text/html, charset=UTF-8"
        }
    },
    "cf": {
        "v": 1,
        "fetched_at": "2026-10-27T21:36:23Z",
        "uuid": "a73fe866-1d33-4bb7-b9d8-a7460cb4c8ce",
        "scanned_at": "2026-10-27T21:33:14Z",
        "final_url": "https://gmqh53.csb.app/",
        "status": 403,
        "history": [
            {
                "url": "https://gmqh53.csb.app/",
                "status": 403
            }
        ],
        "dom_hash": "e1e0ec04ba2dccd9143717ccf431a0c9d267fac4083951806a2652b5fb5fcf8d",
        "doc_hash": "2e7ba79d0c522835b6dce8543e62ad4fdad82728f3bc4fe069bfbb6c4b4018b2",
        "radar_rank": {
            "bucket": ">200000"
        },
        "dns": [
            {
                "name": "gmqh53.csb.app",
                "type": "A",
                "value": "172.64.151.115"
            },
            {
                "name": "gmqh53.csb.app",
                "type": "A",
                "value": "104.18.36.141"
            },
            {
                "name": "gmqh53.csb.app",
                "type": "AAAA",
                "value": "2606:4700:440d::ac40:9773"
            },
            {
                "name": "gmqh53.csb.app",
                "type": "AAAA",
                "value": "2a06:98c1:3102::6812:248d"
            }
        ],
        "dnssec_valid": false,
        "ip": "127.0.1.8"
    },
    "vt": {
        "v": 1,
        "fetched_at": "2026-10-27T22:05:07Z",
        "analysis_at": "2026-10-14T00:53:37Z",
        "stats": {
            "timeout": 0,
            "harmless": 45,
            "malicious": 16,
            "suspicious": 0,
            "undetected": 31
        },
        "detections": {
            "DNS8": "phishing",
            "ESET": "phishing",
            "VIPRE": "phishing",
            "G-Data": "phishing",
            "Lionic": "phishing",
            "Sophos": "phishing",
            "CyRadar": "phishing",
            "Webroot": "malicious",
            "Fortinet": "phishing",
            "SOCRadar": "phishing",
            "Kaspersky": "phishing",
            "Seclookup": "malicious",
            "Gridinsoft": "phishing",
            "ADMINUSLabs": "malicious",
            "BitDefender": "phishing",
            "alphaMountain.ai": "phishing"
        },
        "reputation": 0,
        "tags": [
            "dga"
        ],
        "categories": {
            "alphaMountain.ai": "Phishing (alphaMountain.ai)"
        },
        "registrar": "NAMECHEAP INC",
        "created": "2018-05-08T16:00:02Z",
        "expires": "2027-05-08T16:00:02Z",
        "updated": "2022-06-15T08:46:31Z",
        "first_seen": "2023-11-29T17:16:07Z",
        "dns": [
            {
                "ttl": 300,
                "type": "AAAA",
                "value": "2606:4700:440d::ac40:9773"
            },
            {
                "ttl": 300,
                "type": "A",
                "value": "172.64.151.115"
            },
            {
                "ttl": 300,
                "type": "A",
                "value": "104.18.36.141"
            },
            {
                "ttl": 300,
                "type": "AAAA",
                "value": "2a06:98c1:3102::6812:248d"
            }
        ],
        "dns_at": "2026-10-14T00:59:30Z",
        "jarm": "27d40d40d00040d00042d43d00041df04c41293ba84f6efe3a613b22f983e6",
        "cert": {
            "san": [
                "csb.app",
                "*.csb.app",
                "preview.csb.app",
                "*.preview.csb.app"
            ],
            "issuer": "Google Trust Services / WE1",
            "serial": "542a49540b0677e30e17223369aaca78",
            "sha256": "8e0a09b3b31a58d59b6397f2190e7522606c2e94814c2815fa29a8ac7154f8b1",
            "subject": "csb.app",
            "valid_to": "2026-12-05T04:37:02Z",
            "valid_from": "2026-09-06T03:37:22Z"
        },
        "whois": {
            "registrar": "NAMECHEAP INC",
            "registrar_iana_id": "1068",
            "registrar_url": "http://www.namecheap.com",
            "created": "2018-05-08T16:00:02Z",
            "updated": "2022-04-29T11:13:42Z",
            "expires": "2027-05-08T16:00:02Z",
            "status": [
                "clientTransferProhibited"
            ],
            "nameservers": [
                "adel.ns.cloudflare.com",
                "greg.ns.cloudflare.com"
            ],
            "dnssec": "unsigned"
        }
    },
    "webcheck": {
        "v": 1,
        "fetched_at": "2026-10-27T21:36:58Z",
        "mail_config": {
            "spf_lookups": 0
        },
        "caa_records": {
            "domain": "gmqh53.csb.app"
        },
        "block_lists": {
            "resolvers": 12,
            "blocked_count": 0
        },
        "archives": {
            "last": "2026-10-27T21:26:54Z",
            "first": "2026-10-27T21:26:54Z",
            "changes": 0,
            "days_archived": 1,
            "avg_page_bytes": 1798
        },
        "robots_txt": {
            "agents": [
                "*"
            ],
            "present": true
        },
        "social_tags": {
            "title": "Sandbox - CodeSandbox"
        },
        "mixed_content": {
            "no_sri": [
                "https://codesandbox.io/static/browserfs12/browserfs.min.js",
                "https://codesandbox.io/static/js/vendors~embed~sandbox-startup.94f8a764c.chunk.js",
                "https://codesandbox.io/static/js/default~app~embed~sandbox~sandbox-startup.06fa816c4.chunk.js",
                "https://codesandbox.io/static/js/vendors~app~codemirror-editor~monaco-editor~sandbox.f80b3d7b3.chunk.js",
                "https://codesandbox.io/static/js/common-sandbox.9e074986a.chunk.js",
                "https://codesandbox.io/static/js/vendors~embed~sandbox.db748f498.chunk.js",
                "https://codesandbox.io/static/js/vendors~sandbox.84fa4b581.chunk.js",
                "https://codesandbox.io/static/js/default~app~embed~sandbox.5b0f0d656.chunk.js",
                "https://codesandbox.io/static/js/sandbox-startup.862593056.js",
                "https://codesandbox.io/static/js/sandbox.d867b1f77.js"
            ],
            "third_party_scripts": 11
        },
        "status": {
            "up": true,
            "code": 200,
            "timings": {
                "dns": 2,
                "tls": 12,
                "wait": 77,
                "connect": 6,
                "download": 0
            },
            "response_ms": 97
        },
        "tls_connection": {
            "alpn": "h2",
            "cipher": "TLS_AES_256_GCM_SHA384",
            "protocol": "TLSv1.3",
            "versions": [
                "TLSv1.2",
                "TLSv1.3"
            ],
            "authorized": true,
            "forward_secrecy": true
        },
        "ports": {
            "open": [
                80,
                443,
                8080
            ]
        },
        "dns_server": {
            "ns": [
                {
                    "ip": "173.245.58.55",
                    "host": "adel.ns.cloudflare.com"
                },
                {
                    "ip": "172.64.33.115",
                    "host": "greg.ns.cloudflare.com"
                }
            ],
            "zone": "csb.app"
        },
        "cookies": {
            "cookies": [
                {
                    "name": "csb_anon_uid",
                    "secure": true,
                    "session": true,
                    "http_only": true
                }
            ]
        },
        "location": {
            "ip": "2a06:98c1:3102::6812:248d",
            "asn": "13335",
            "org": "CloudFLARENET-EU",
            "city": "London",
            "country": "GB"
        },
        "ssl": {
            "issuer": "Google Trust Services / WE1",
            "subject": "csb.app"
        },
        "dns": {
            "A": [
                "104.18.36.141",
                "172.64.151.115"
            ],
            "AAAA": [
                "2a06:98c1:3102::6812:248d",
                "2606:4700:440d::ac40:9773"
            ]
        },
        "dnssec": {
            "ds": false,
            "rrsig": false,
            "dnskey": false
        },
        "hsts": {
            "message": "Site does not serve any HSTS headers."
        },
        "http_security": {
            "xFrameOptions": false,
            "referrerPolicy": false,
            "xXSSProtection": false,
            "permissionsPolicy": false,
            "xContentTypeOptions": false,
            "contentSecurityPolicy": false,
            "strictTransportPolicy": false,
            "crossOriginOpenerPolicy": false,
            "crossOriginEmbedderPolicy": false,
            "crossOriginResourcePolicy": false
        },
        "firewall": {
            "waf": "Cloudflare",
            "has_waf": true
        },
        "get_ip": {
            "ip": "2a06:98c1:3102::6812:248d",
            "family": 6
        },
        "redirects": {
            "chain": [
                "https://gmqh53.csb.app"
            ]
        },
        "tech_stack": {
            "technologies": [
                "Google Font API",
                "Cloudflare",
                "HTTP/3"
            ]
        },
        "headers": {
            "headers": {
                "server": "cloudflare",
                "content-type": "text/html"
            }
        }
    }
}
```