SUSPICIOUS — buy-robux-free_GM431946152.pdf

SUSPICIOUS — buy-robux-free_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: 23a7283effde207213f5e8d56e3be5843068354f93290aca65b1d6dcf853a118
• SHA-1: b2a869c8bb3e2a16b1ee7736b57c3a1bd2a3984f
• MD5: bef839e4bc45cec790b589afb1131b1e
• ssdeep: 768:NBC+RXChpYf0nIGyszNN0f6w8B8hIMnN+igV22lJkvBxicliEfA:3CMCumImz3y6wVhIMk5V22jGiGfA
• TLSH: T1A330BEF3A15BCE586552BB07E1B5084C7019E7E8B021E9689AE53BBCC8746FC5B10F21
• Submitted as: buy-robux-free_GM431946152.pdf
• File type: pdf · Size: 36916 bytes
• Verdict: suspicious (44/100)

Detections (4 of 50 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!BEF839E4BC45

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/buy-robux-free-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/buy-robux-free-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report