MALICIOUS — virussign.com_cc6249d40d242272b93bc8e35875f9a0.vir

MALICIOUS — virussign.com_cc6249d40d242272b93bc8e35875f9a0.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (87/100). 6 of 55 detection engines flagged it.

Identification

• SHA-256: 9a6b0c3059cd53c7431c6013ea1bc7ab9937ed8d336264b5adfd4c28d8b2107c
• SHA-1: 3f7078ee90fec386ea91310f678bfdf4af5d740b
• MD5: cc6249d40d242272b93bc8e35875f9a0
• imphash: d41d8cd98f00b204e9800998ecf8427e
• ssdeep: 98304:XSA41KvgsPi6LaIGj8DYkE9xSrohuPc9rigWIvJuCghkzoWbdJ8kjs:XSA41UgsPi6LaIGj8DYkE9xSrohuPc9y
• TLSH: T1D662A2C71650D334757A16967CE188EACAB52E78893241F3FE0B8A03B41D637E0C6DA5
• Submitted as: virussign.com_cc6249d40d242272b93bc8e35875f9a0.vir
• File type: pe · Size: 4206080 bytes
• Verdict: malicious (87/100)

Source: VirusSign · first seen 2026-08-18T00:00:00.000Z · SHA-256 verified

Detections (6 of 55 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
• ClamAV (daily): BC.Win.Virus.Ransom-9157.B
• Microsoft Defender: Trojan:Win32/NabucurObfs
• Emsisoft (Emergency Kit): Win32.Virlock.Gen.5
• Trellix Stinger (McAfee): W32/VirRansom
• Kaspersky (KVRT): Virus.Win32.PolyRansom.a

Why this verdict

The malicious score of 87/100 is the fusion of 2 weighted signals:

• ClamAV (daily) flagged BC.Win.Virus.Ransom-9157.B (rule BC.Win.Virus.Ransom-9157.B) - engine signal, weight 0.90, confidence 0.95
• Packing/obfuscation: high-entropy-sections:.text - static signal, weight 0.25, confidence 0.55

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

File paths

• f:\vS
• d:\M

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report