SUSPICIOUS — free-robux-no-downloading-apps_GM431946152.pdf

SUSPICIOUS — free-robux-no-downloading-apps_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: 71f495da505b1b2dbb00fa99ea0d22125b93264519552d2324fe45b8204aeac6
• SHA-1: 2ce8d4594939713154351c430a2b4255403418ef
• MD5: 97c8c20cf79b7ff009b81acddbef42ac
• ssdeep: 768:qh6Hgo5/EI8NaCY6fxvYz906NjQ8nu1A8Qq106TaSm3UxtCHA:qQ6I8NaCfstNjQ8u1A8LZeH3fHA
• TLSH: T11230B0F7A15BCCA42191AB47E6B4246831BE9A893130C75037E43E7CC4756BD5BA0B32
• Submitted as: free-robux-no-downloading-apps_GM431946152.pdf
• File type: pdf · Size: 39086 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!97C8C20CF79B

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-no-downloading-apps-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-no-downloading-apps-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report