MALICIOUS — virussign.com_b09c9f92be27defedde4287168804730.vir

MALICIOUS — virussign.com_b09c9f92be27defedde4287168804730.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (87/100). 5 of 52 detection engines flagged it.

Identification

• SHA-256: 6a1a732f0bc57727f5070187dbb770d623bd4cc6ce32a6b2c8ac5422623503ae
• SHA-1: 6426b038a8d01184f554dde486207ba23e5d396a
• MD5: b09c9f92be27defedde4287168804730
• imphash: 41cbba1ab0e6ec23ec3f74fa920aedb8
• ssdeep: 1536:9eT7BVwxfvEFwjRbe+X9nw0lRxNm1V2UrEN7gJMVrf:9mVwRKCbe+X5lR302U4kU
• TLSH: T1E7403B4413B11165C4FBC8A698D1CE3DA452105E747CDC74E2E6C7846CF62BBA83A2BB
• Submitted as: virussign.com_b09c9f92be27defedde4287168804730.vir
• File type: pe · Size: 173495 bytes
• Verdict: malicious (87/100)

Source: VirusSign · first seen 2026-08-14T00:00:00.000Z · SHA-256 verified

Detections (5 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): UPX
• ClamAV (daily): Win.Malware.Genpack-6989317-0
• Microsoft Defender: Trojan:Win32/PlugX!pz
• Emsisoft (Emergency Kit): Trojan.GenericKDZ.119016
• Kaspersky (KVRT): Trojan.Win32.Vilsel.loy

Why this verdict

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

• ClamAV (daily) flagged Win.Malware.Genpack-6989317-0 (rule Win.Malware.Genpack-6989317-0) - engine signal, weight 0.90, confidence 0.95
• Packing/obfuscation: UPX - 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.

Embedded URLs

• http://www.oracle.com/education/oln

Embedded domains

• r.office.microsoft.com
• microsoft.com
• www.oracle.com
• go.microsoft.com
• adr.org
• howtotell.com

File paths

• C:\Program
• C:\WINDOWS\system32\msvbvm60.dll\3
• C:\Documents

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report