SUSPICIOUS — free-robux-hack-no-human-verification-or-survey_GM431946152.pdf

SUSPICIOUS — free-robux-hack-no-human-verification-or-survey_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: f0aa16e7209742cb66ecd2bb6e27a05d6b3ca1a0489144646d21c8a3b19db1fe
• SHA-1: ac63909fdf2e640867006fc2d49b63dfabe2cb71
• MD5: 83b4f9ef235928a9214f9acf9c772f21
• ssdeep: 768:MLVN+yYZ4PCSkzeJTkVuj7prmzFTTsTL:MxNcukKkVCyzlATL
• TLSH: T19130BFF3124ECCA81646EB03E3F9A455759E6AC835309A90A5ED3E7CC4791EC6B20731
• Submitted as: free-robux-hack-no-human-verification-or-survey_GM431946152.pdf
• File type: pdf · Size: 38870 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!83B4F9EF2359

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-hack-no-human-verification-or-survey-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-hack-no-human-verification-or-survey-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report