MALICIOUS — virussign.com_5717d81bfae4aa66524ac1b3fdfbbf90.vir

Verdict: malicious (98/100) · Family: Bulz

File type: pe · SHA-256: 0bdc156eb249ae60c418d73c5b22fbb66187518af2ad2ddc88eec770d20ff3ce

Source: VirusSign · first seen 2026-07-26T00:00:00.000Z · SHA-256 verified

MITRE ATT&CK

• T1112

YARA

Dynamic analysis (windows)

49 behavior events · 1 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• desktop-hsgcbep
• config.edge.skype.com
• dns.msftncsi.com
• www.bing.com
• watson.events.data.microsoft.com
• edge.microsoft.com
• aps.prod.windows.com
• msedge.api.cdp.microsoft.com
• g.live.com
• ecs.office.com
• www.msftncsi.com
• fs.microsoft.com
• self.events.data.microsoft.com
• geo.prod.do.dsp.mp.microsoft.com
• geover.prod.do.dsp.mp.microsoft.com
• 192.168.122.107
• 192.168.122.255
• 224.0.0.252
• 192.168.122.1

Analyzed on MalwareAnalyzer by Cyble · Open interactive report