MALICIOUS — virussign.com_7c438095a2e03fb33521dfdd105f8de0.vir

MALICIOUS — virussign.com_7c438095a2e03fb33521dfdd105f8de0.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (86/100), attributed to the Obfus family. 4 of 51 detection engines flagged it.

Identification

• SHA-256: 3ed38bd9753aaca386280f59413271bbbe14ec02177f7bc1171252ad4488723b
• SHA-1: 47cc7808d22b4c6d6e43a3a6d46d54d6c3a2dc30
• MD5: 7c438095a2e03fb33521dfdd105f8de0
• imphash: 62ec3dce1eba1b68f6a4511bb09f8c2c
• ssdeep: 768:PgwiynjaIdHx8qrqaGLm2bBhGnXB1H2lfD8odgvqnzo2p/1H5nXdnh/:PgwX1HgddbBhKR1WlfD8oeqE2Lbd
• TLSH: T16B34F75245C8CA72FCAC65C55269FB7C8BCD9D60FBE9CD2553816059F0020AF6E02ABC
• Submitted as: virussign.com_7c438095a2e03fb33521dfdd105f8de0.vir
• File type: pe · Size: 56350 bytes
• Verdict: malicious (86/100) · Family: Obfus

Source: VirusSign · first seen 2026-07-31T00:00:00.000Z · SHA-256 verified

Detections (4 of 51 engines)

• ClamAV (daily): Win.Trojan.Obfus-38
• Microsoft Defender: Backdoor:Win32/Berbew.AA!MTB
• Emsisoft (Emergency Kit): GenPack:Generic.Dacic.1.Backdoor.Hangup.A.004BF035
• Kaspersky (KVRT): Trojan-Proxy.Win32.Qukart.vih

Why this verdict

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

• ClamAV (daily) flagged Win.Trojan.Obfus-38 (rule Win.Trojan.Obfus-38) - 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.

More Obfus samples · Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report