SUSPICIOUS — roblox-com-free-robux_GM431946152.pdf

SUSPICIOUS — roblox-com-free-robux_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: 848864a290090346915051a7dc73261e06f99fc1ed70869de7589c46bdb7541d
• SHA-1: c4cd8db5bcf425823e9d7c888f12862693d7f6c8
• MD5: 626c3a1a225ffac5842b47cb7c6ec88b
• ssdeep: 768:HzPjBxCYc2DcVRWHtkXCAJ4HZhVgEnzy6kz9n4Hlp7ky:HzQ2Q/sqSoKDg2yRR4Hllky
• TLSH: T19A30BFF7D10BCE2C71829B07E6B92169705882DD76A0C65464C1BA3CC4BA9FC5B70B72
• Submitted as: roblox-com-free-robux_GM431946152.pdf
• File type: pdf · Size: 37888 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!626C3A1A225F

Why this verdict

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

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

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report