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URLhaus: 32-bit Malicious URLs

ioc-hunt HIGH URLhaus
CommonSecurityLogDnsEvents
iocurlhaus
This rule was pulled from an open-source repository and enriched with AI. Validate in a test environment before deploying to production.
View original rule at URLhaus →
Retrieved: 2026-09-12T23:00:00Z · Confidence: medium

Hunt Hypothesis

This hunt targets the execution of 32-bit malicious payloads delivered via known bad URLs, a common vector for initial access and lateral movement in Windows environments. Proactively hunting for these indicators in Azure Sentinel allows the SOC to identify compromised hosts before attackers establish persistence or escalate privileges, leveraging the high severity of these specific URLhaus entries to prioritize rapid containment.

IOC Summary

Threat: 32-bit Total URLs: 53 Active URLs: 44

URLStatusThreatDate Added
hxxp://219.154.175.10:45629/ionlinemalware_download2026-09-12
hxxp://182.121.59.52:33634/ionlinemalware_download2026-09-12
hxxp://101.108.9.4:45355/bin.shonlinemalware_download2026-09-12
hxxp://114.239.63.214:39292/bin.shonlinemalware_download2026-09-12
hxxp://175.165.80.115:37534/ionlinemalware_download2026-09-12
hxxp://105.184.158.225:60461/ionlinemalware_download2026-09-12
hxxp://175.165.80.115:37534/bin.shonlinemalware_download2026-09-12
hxxp://60.23.233.29:57340/ionlinemalware_download2026-09-12
hxxp://88.246.126.132:34502/ionlinemalware_download2026-09-12
hxxp://42.230.29.94:38010/ionlinemalware_download2026-09-12
hxxp://27.207.229.137:52064/ionlinemalware_download2026-09-12
hxxp://88.246.126.132:34502/bin.shonlinemalware_download2026-09-12
hxxp://123.129.155.156:59122/bin.shofflinemalware_download2026-09-12
hxxp://36.70.227.160:36428/ionlinemalware_download2026-09-12
hxxp://115.61.98.163:57147/ionlinemalware_download2026-09-12
hxxp://36.70.227.160:36428/bin.shonlinemalware_download2026-09-12
hxxp://112.198.130.140:41517/ionlinemalware_download2026-09-12
hxxp://222.127.226.53:46402/bin.shonlinemalware_download2026-09-12
hxxp://182.119.34.187:44169/ionlinemalware_download2026-09-12
hxxp://115.61.98.163:57147/bin.shonlinemalware_download2026-09-12
hxxp://182.119.34.187:44169/bin.shonlinemalware_download2026-09-12
hxxp://222.127.226.53:46402/ionlinemalware_download2026-09-12
hxxp://112.198.130.140:41517/bin.shonlinemalware_download2026-09-12
hxxp://42.228.46.146:57875/ionlinemalware_download2026-09-12
hxxp://42.228.46.146:57875/bin.shonlinemalware_download2026-09-12

KQL: Url Dns Hunt

// Hunt for DNS resolution of URLhaus malicious domains
// Threat: 32-bit
let malicious_domains = dynamic(["170.238.123.134", "42.231.94.42", "123.5.170.123", "88.246.126.132", "60.23.233.29", "222.127.226.53", "42.228.46.146", "42.230.29.94", "114.239.63.214", "182.121.59.52", "112.198.130.140", "182.119.34.187", "219.154.175.10", "175.165.80.115", "182.121.208.126", "105.186.82.24", "105.184.158.225", "115.61.98.163", "27.207.229.137", "36.70.227.160", "101.108.9.4"]);
DnsEvents
| where Name has_any (malicious_domains)
| project TimeGenerated, Computer, Name, IPAddresses
| order by TimeGenerated desc

KQL: Url Proxy Hunt

// Hunt for web traffic to URLhaus malicious domains
let malicious_domains = dynamic(["170.238.123.134", "42.231.94.42", "123.5.170.123", "88.246.126.132", "60.23.233.29", "222.127.226.53", "42.228.46.146", "42.230.29.94", "114.239.63.214", "182.121.59.52", "112.198.130.140", "182.119.34.187", "219.154.175.10", "175.165.80.115", "182.121.208.126", "105.186.82.24", "105.184.158.225", "115.61.98.163", "27.207.229.137", "36.70.227.160", "101.108.9.4"]);
CommonSecurityLog
| where RequestURL has_any (malicious_domains) or DestinationHostName has_any (malicious_domains)
| project TimeGenerated, SourceIP, RequestURL, DestinationHostName, DeviceAction
| order by TimeGenerated desc

Required Data Sources

Sentinel TableNotes
CommonSecurityLogEnsure this data connector is enabled
DnsEventsEnsure this data connector is enabled

References

False Positive Guidance

Original source: https://urlhaus.abuse.ch/