MALICIOUS — 031fc5989767268fdac42306db8dc09af0f4f292a40dd5c4ada8c9a46409ee2b.zip

MALICIOUS — 031fc5989767268fdac42306db8dc09af0f4f292a40dd5c4ada8c9a46409ee2b.zip is a zip sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (89/100). 5 of 54 detection engines flagged it.

Identification

• SHA-256: 031fc5989767268fdac42306db8dc09af0f4f292a40dd5c4ada8c9a46409ee2b
• SHA-1: c45d285c5e6f85e9a88caa6efac8e52bea163736
• MD5: 9f10a205d06c343410cc0652c717d3d0
• ssdeep: 24:9GSDziU2Ci/yEmJYifjdv49lHTrAOak2hRaatKnGt0PX8BsF61:9VziU2CAmPjW7axRa3nGWPMB5
• TLSH: T15D13779E0668EAE8C6C3B937601DDE4D811761F52E20A5591CA288423EBD8DB8215469
• Submitted as: 031fc5989767268fdac42306db8dc09af0f4f292a40dd5c4ada8c9a46409ee2b.zip
• File type: zip · Size: 1223 bytes
• Verdict: malicious (89/100)

Source: MalwareBazaar · first seen 2026-08-03T00:00:00.000Z · SHA-256 verified

Detections (5 of 54 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV feed: SaneSecurity foxhole_generic: Sanesecurity.Foxhole.Hta_Zip_2.UNOFFICIAL
• Microsoft Defender: Trojan:Win32/Egairtigado!rfn
• Emsisoft (Emergency Kit): Trojan.GenericKD.81020808
• Kaspersky (KVRT): HEUR:Trojan-Downloader.Script.Generic

Why this verdict

The malicious score of 89/100 is the fusion of 3 weighted signals:

• ClamAV feed: SaneSecurity foxhole_generic flagged Sanesecurity.Foxhole.Hta_Zip_2.UNOFFICIAL (rule Sanesecurity.Foxhole.Hta_Zip_2.UNOFFICIAL) - engine signal, weight 0.90, confidence 0.95
• Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
• Archive contains executables: Termo de Adesao-2SGD2P.hta - static signal, weight 0.25, confidence 0.50

Archive contents (1 executable)

This zip carries 1 extracted member, each analyzed as its own sample:

• Termo de Adesao-2SGD2P.hta - 1dfa7576a4a76e48cff79aa99403fe2bb4d8aeb3bc41e75ed23186ba569e3b22

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report