SUSPICIOUS — free-robux-only-username_GM431946152.pdf

SUSPICIOUS — free-robux-only-username_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: c1cfc70a0874d219ecbf2b25510521edcbd25d1bab85fefbf4ccfd61a8a212d7
• SHA-1: 87db642bbc0686b632b15682d6a6f1b9673b46ce
• MD5: f622f295197b038e3243d1320a58c5cd
• ssdeep: 768:wDoR3ZB+tBHOTYBu1wObjx1c5bNH9UT8tpG:wER3WEh1iNHuT8tw
• TLSH: T12B30AEF79147CE182546AB03D9A52429711AEACD30118A6494E83EBCCC757FD4F70B72
• Submitted as: free-robux-only-username_GM431946152.pdf
• File type: pdf · Size: 37299 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!F622F295197B

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-only-username-game-hack - static signal, weight 0.35, confidence 0.60
• Document active content: uri-action - static signal, weight 0.30, confidence 0.60
• Packing/obfuscation: high-entropy-blob - 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.

Embedded URLs

• https://netcdn.xyz/app/431946152/free-robux-only-username-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report