MALICIOUS — virussign.com_b50321c717cbe62bf507cd97a97bcc80.vir

MALICIOUS — virussign.com_b50321c717cbe62bf507cd97a97bcc80.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (86/100), attributed to the Berbew family. 4 of 52 detection engines flagged it.

Identification

• SHA-256: 1aba0be9c8752c21b35a8c1b70e7455c8c1e21d23e09419ce4c24501c2831a32
• SHA-1: c3d99a4b03b66d6b6ee2001c2e63835fc8f5cc91
• MD5: b50321c717cbe62bf507cd97a97bcc80
• imphash: 364fcdff985d89ed7bc6c7671ca0a9e7
• ssdeep: 1536:8iS/Lo7Cwzn5g4pQNlOUOEAiQP3Ib3nej6AnzBq:/S/LoOwz5g42lOUv7Y3Ibnej6A1q
• TLSH: T11E345BC1DB323E73EDA2A74D4D39E34D22F612A5AB2FAB62143DD94462708236470F54
• Submitted as: virussign.com_b50321c717cbe62bf507cd97a97bcc80.vir
• File type: pe · Size: 53760 bytes
• Verdict: malicious (86/100) · Family: Berbew

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

Detections (4 of 52 engines)

• ClamAV (daily): Win.Dropper.Berbew-9106192-0
• Microsoft Defender: Backdoor:Win32/Berbew!pz
• Emsisoft (Emergency Kit): GenPack:Generic.Dacic.1.Backdoor.Hangup.A.B70BC160
• Kaspersky (KVRT): Trojan-Proxy.Win32.Qukart.vjh

Why this verdict

The malicious score of 86/100 is the fusion of 1 weighted signal:

• ClamAV (daily) flagged Win.Dropper.Berbew-9106192-0 (rule Win.Dropper.Berbew-9106192-0) - engine signal, weight 0.90, confidence 0.95

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.

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report