URLhaus Database

You are currently viewing the URLhaus database entry for http://121.37.40.52/k which is being or has been used to serve malware. Please consider that URLhaus does not differentiate between websites that have been compromised by hackers and such that has been setup by cybercriminals for the sole purpose of serving malware.

Database Entry


ID:3800503
URL: http://121.37.40.52/k
URL Status:flame Online (spreading malware for 4 days, 0 hours, 35 minutes)
Host: 121.37.40.52
Date added:2026-03-20 09:52:21 UTC
Threat:Malware download Malware download
Reporter: tolisec
Abuse complaint sent (?): Yes (2026-03-20 09:53:11 UTC to ipas{at}cnnic[dot]cn)
Tags:elf mirai link

Payload delivery


The table below documents all payloads that URLhaus retrieved from this particular URL.

FirstseenFilenameFile TypePayload (SHA256)VTBazaarSignature
2026-03-20n/aelf 1d61e4b9490bd6d9ae2dc75c3a029e284bb0dba5578b0b1f607e0c5b70423204n/aMirai
2026-03-20n/aelf 9a8fbed32ba36a659254f3808353ae31a3d95ee92f95360a908e386450939858n/aMirai
2026-03-20n/aelf c8fdae49133b119723a70beab1d4ef29f915d4aefeae76686a446dfa08c71775n/aMirai