MALICIOUS — 4111fc8ff506ed8a9f148fc1a1bea42d082eb5abb79200362a816698eb3487dc

MALICIOUS — 4111fc8ff506ed8a9f148fc1a1bea42d082eb5abb79200362a816698eb3487dc is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (91/100), attributed to the Avlj family. 6 of 55 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 4111fc8ff506ed8a9f148fc1a1bea42d082eb5abb79200362a816698eb3487dc
• SHA-1: d391e2a69aab96f86f73a177c7cdd2345c6a8e01
• MD5: bff425ed4a9dca21c23468ebf6944864
• imphash: d41d8cd98f00b204e9800998ecf8427e
• ssdeep: 1536:gV58IXT0XRhyRjVf3znOJTv3lcUK/+dWzCP7oYTcSQtC6E9/x1MV:gV58QSyRxvY3md+dWWZys9/0
• TLSH: T18B38BE68F5FFDA70E2AFDD9934C4D13D826160D5E5EC23080B80806169B1E6B38A675F
• Submitted as: 4111fc8ff506ed8a9f148fc1a1bea42d082eb5abb79200362a816698eb3487dc
• File type: pe · Size: 80384 bytes
• Verdict: malicious (91/100) · Family: Avlj

Detections (6 of 55 engines)

• capa (capabilities): capability:execution/powershell
• MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
• ClamAV (daily): Win.Malware.Avlj-9877624-0
• Microsoft Defender: Trojan:MSIL/Heracles.AHR!MTB
• Emsisoft (Emergency Kit): Trojan.GenericKDZ.109203
• Kaspersky (KVRT): HEUR:Backdoor.MSIL.Agent.gen

MITRE ATT&CK

• T1059.001

Why this verdict

The malicious score of 91/100 is the fusion of 3 weighted signals:

• ClamAV (daily) flagged Win.Malware.Avlj-9877624-0 (rule Win.Malware.Avlj-9877624-0) - engine signal, weight 0.90, confidence 0.95
• execute via PowerShell (rule execute via PowerShell) - capa signal, weight 0.40, confidence 0.80
• 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.

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

Analyzed on MalwareAnalyzer by Cyble · Open interactive report