SUSPICIOUS — free-robux-apk_GM431946152.pdf

SUSPICIOUS — free-robux-apk_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: 048260d35c9017aed1e5f343c05745c9f246ace9ba2b65792dfd78eb31d69fd0
• SHA-1: 67122a6a6689a9b4b5b9d58155bf20eaa4bbf061
• MD5: 4e69dfdb8f9eabd3b2ab13a9ccfa836b
• ssdeep: 768:WzSE7U0XM5suwRjhhuL8sJZbb9tzDxFIxI4Qmo102SRyl7wMx4lL:Wpw5suwReV9DxFV4Qmo1m27iL
• TLSH: T10031BFFB604BCD281747DB1768B12464B065DAD87060CA9C21D47E7CCC792FCAA62B72
• Submitted as: free-robux-apk_GM431946152.pdf
• File type: pdf · Size: 42005 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!4E69DFDB8F9E

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-apk-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-apk-game-hack

Embedded domains

• netcdn.xyz

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report