MALICIOUS — virussign.com_db8f1af8c52f8d09f477abaa7cac23c0.vir

MALICIOUS — virussign.com_db8f1af8c52f8d09f477abaa7cac23c0.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (87/100), attributed to the Virlock family. 6 of 52 detection engines flagged it.

Identification

• SHA-256: 35977e54b7472334546d60998e0be6d31f897e2c7212647b0ac33df51eae2f39
• SHA-1: 7a6ac1e2fc1a6db5d76611376c1a8f1a2d625e6d
• MD5: db8f1af8c52f8d09f477abaa7cac23c0
• imphash: b75f1a32852eba788ad02bdf2e90e4a8
• ssdeep: 49152:OLiVocVZDWzw6jZXsSdcqDavTgOb1I1uQMI/dsMlmJoN3tpJ40URX4aBeJMlwz+:/2ZsSdcqO1I1ZK8mI3tLrURX4aMJMGz+
• TLSH: T1895EE058374BAB70A181517E8FBB1BDA6096C9FAC416C475FC50A8A0CE1556FE838F0C
• Submitted as: virussign.com_db8f1af8c52f8d09f477abaa7cac23c0.vir
• File type: pe · Size: 3065856 bytes
• Verdict: malicious (87/100) · Family: Virlock

Source: VirusSign · first seen 2026-08-04T00:00:00.000Z · SHA-256 verified

Detections (6 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
• ClamAV (daily): Win.Virus.Virlock-6332874-0
• Microsoft Defender: Trojan:Win32/Mikey.HNB!MTB
• Emsisoft (Emergency Kit): Win32.Virlock.Gen.1
• Trellix Stinger (McAfee): W32/VirRansom.b
• Kaspersky (KVRT): Virus.Win32.PolyRansom.b

Why this verdict

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

• ClamAV (daily) flagged Win.Virus.Virlock-6332874-0 (rule Win.Virus.Virlock-6332874-0) - 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

• d:\K=

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report