SUSPICIOUS — earn-free-robux_GM431946152.pdf

SUSPICIOUS — earn-free-robux_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: f0d2ccd8559df295f41433dfeee0ae2948cdcba3f7fec57a8aed149ece130939
• SHA-1: d0ea825a5107beae7a3cbf90a402e6857be5b26a
• MD5: 293b89c86bc9b2db20b9352d151aa62b
• ssdeep: 768:bPAoo+2LbjEqa0WwBRcQXXqiexCRf+MuZ:UoQbYrtgSOXVCCRGMW
• TLSH: T1722DAFF3506FCDA433569323A7B81029BA05AF4C3062664476E8397CC975AFD6B60532
• Submitted as: earn-free-robux_GM431946152.pdf
• File type: pdf · Size: 26948 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!293B89C86BC9

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/431946152/earn-free-robux-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.tw/app/431946152/earn-free-robux-game-hack

Embedded domains

• netcdn.tw

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report