MALICIOUS — 8d423e57b2cf148ce393b09c1c67540f591af26b242ec428b4b7986a17fadf30.exe

MALICIOUS — 8d423e57b2cf148ce393b09c1c67540f591af26b242ec428b4b7986a17fadf30.exe is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (86/100), attributed to the NanoCore family. 5 of 52 detection engines flagged it.

Identification

• SHA-256: 8d423e57b2cf148ce393b09c1c67540f591af26b242ec428b4b7986a17fadf30
• SHA-1: 1ae40493dea3f1e16aea0db764ce3a8356150050
• MD5: 36db027cb081301eced5fe08f94ee9ea
• imphash: f34d5f2d4577ed6d9ceec516c1f5a744
• ssdeep: 6144:MLV6Bta6dtJmakIM5U0cFHkf8wa3PNMGd6:MLV6BtpmkjrH3wKlMGY
• TLSH: T15342D0CD04781E95F4B7FD0256CEB59EB8909DEAE931EECA4142C53319E4D27902B02A
• Submitted as: 8d423e57b2cf148ce393b09c1c67540f591af26b242ec428b4b7986a17fadf30.exe
• File type: pe · Size: 207872 bytes
• Verdict: malicious (86/100) · Family: NanoCore

Source: MalwareBazaar · first seen 2026-08-01T00:00:00.000Z · SHA-256 verified

Detections (5 of 52 engines)

• ClamAV (daily): Win.Trojan.NanoCore-9852758-0
• Microsoft Defender: Backdoor:MSIL/Nanocore!atmn
• Emsisoft (Emergency Kit): Trojan.NanoCore
• Trellix Stinger (McAfee): Trojan-FICC!36DB027CB081
• Kaspersky (KVRT): Trojan.MSIL.Agent.fpar

Why this verdict

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

• ClamAV (daily) flagged Win.Trojan.NanoCore-9852758-0 (rule Win.Trojan.NanoCore-9852758-0) - 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.

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report