SUSPICIOUS — how-to-get-free-robux-on-roblox-2021_GM431946152.pdf

SUSPICIOUS — how-to-get-free-robux-on-roblox-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: dd4361c54f3a324adbad068cbe15553e1a7e014d759329a7bde744936cc14da7
• SHA-1: 537dbd1bf4b6e79742ae93c7e1c189891dd630cd
• MD5: 92e4dce746f4708b4020a412222c1155
• ssdeep: 768:ewX63GyiBi3hLJZWIosLHfR5fWGvXghEGisE2RIIIIIIh4i2ySEzSS:eChySkZOuH7vghEG9ESIIIIIIhYySEOS
• TLSH: T16930BFFBE19FCE692046BF0391F63549F00AA99C34219A6055C57E3CC8B56EC6E60731
• Submitted as: how-to-get-free-robux-on-roblox-2021_GM431946152.pdf
• File type: pdf · Size: 38829 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!92E4DCE746F4

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/how-to-get-free-robux-on-roblox-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

• https://netcdn.xyz/app/431946152/how-to-get-free-robux-on-roblox-2021-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report