SUSPICIOUS — free-robux-without-doing-anything_GM431946152.pdf

SUSPICIOUS — free-robux-without-doing-anything_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: cb067e55e5c8435a85212e9cf9c391eb1a241316f70ea3dd07084538e926f84a
• SHA-1: 3e01bb9d93bf6c80bed2d3f6ef3de1ddc04c59e7
• MD5: fff2450822fc5e433ba9defca12a486e
• ssdeep: 768:A4wSOSSBpKFZYSWvYU0Qbp2GiEuCe453CpIzTA4/J4zIRiMWDtXLQf:AdS/EpwWwzQbmoCCTa7tUf
• TLSH: T14D31CFF7915BDC697280DF03D6B82429B01A56CC31219B8899D47F7CC4296BEAF60362
• Submitted as: free-robux-without-doing-anything_GM431946152.pdf
• File type: pdf · Size: 40913 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!FFF2450822FC

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-without-doing-anything-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-without-doing-anything-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report