SUSPICIOUS — how-to-get-robux-for-free-2021_GM431946152.pdf

SUSPICIOUS — how-to-get-robux-for-free-2021_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: 154824cdfb48d62023d93028d050dd51bc3c48fe07a25e2657cc1ff93da05ebc
• SHA-1: 8d8d2852f00e01993c8d9772fb2435bebcdf8d07
• MD5: ca1a6734e773013e4ca07ee63cbe82f0
• ssdeep: 768:5w556ppqjRTYa4IUbXnvo833BpvAfp6npx:526pu1RaXng8HBBAfpgx
• TLSH: T18F30C0F7614ECE1472829B03A57865997108868E3521DF982CC03E7CD9792FEAF50B72
• Submitted as: how-to-get-robux-for-free-2021_GM431946152.pdf
• File type: pdf · Size: 38135 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!CA1A6734E773

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/how-to-get-robux-for-free-2021-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/how-to-get-robux-for-free-2021-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report