SUSPICIOUS — how-to-get-free-robux-100-works-2021_GM431946152.pdf

SUSPICIOUS — how-to-get-free-robux-100-works-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: 49b9bc3d87fbee2bedadbe562568e5ff302745c19e96bde6495d025c48ad71eb
• SHA-1: c8e44b7cf13d72e9a6a026e55fcfafbc02383fe0
• MD5: 8707348755f3bcca5897b785442e8994
• ssdeep: 768:rP/MfjO0nhlGobdJIYaxcxNp5RsIgak5s2Pm2:zMfr9h2xMNp5RsI7kfm2
• TLSH: T1922DB0FB914BCD5821829F03A6FB64597145DA9C30209EC41AD03B7CC8386FD6AA1BB5
• Submitted as: how-to-get-free-robux-100-works-2021_GM431946152.pdf
• File type: pdf · Size: 28022 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!8707348755F3

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/how-to-get-free-robux-100-works-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

• http://netcdn.co/app/431946152/how-to-get-free-robux-100-works-2021-game-hack

Embedded domains

• netcdn.co

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report