SUSPICIOUS — free-robux-generator-no-human-verification-or-survey-2021_GM431946152.pdf

SUSPICIOUS — free-robux-generator-no-human-verification-or-survey-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: 7349282565dd21cfb40673921de62bad4df1b839a4be08bd987482eec093d2ba
• SHA-1: 252bb842fd772b4d8aea63858b941009e71c4546
• MD5: a34c7f7686f728fa064f5e75d064d82c
• ssdeep: 768:yUjIv8Up+YEivfPx3NjeZgSfFwpCji1pfzuSD:yUjKWivnNCgSfFinXD
• TLSH: T19A30BFF7529BED5C65019B03D5B22066B056A58CB4919ED4C4D83F3C8868AFC9E22F31
• Submitted as: free-robux-generator-no-human-verification-or-survey-2021_GM431946152.pdf
• File type: pdf · Size: 38390 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!A34C7F7686F7

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-generator-no-human-verification-or-survey-2021-game-hack - static signal, weight 0.35, confidence 0.60
• Document active content: js, 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-generator-no-human-verification-or-survey-2021-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report