SUSPICIOUS — free-robux-codes-mobile_GM431946152.pdf

SUSPICIOUS — free-robux-codes-mobile_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: d7647407c32b20b5b4f36bf8e026d5c1967f12c5156bc71eb3ec71e664a587c8
• SHA-1: d0b2af24ff9fc026515f7f0658cb46d1df6de0b9
• MD5: f5f8522dce8e8a57fc175dcbbf29058e
• ssdeep: 768:M2alrJt21cbjRfIDy6j/GqNw8wTXHe8S7:dkHhjFSy6juqNw8wT3ZS7
• TLSH: T1BC2F5DF742ABDC5C398ECF03A967156F68CE56887171DA0184D83A2C90BC5BEAF40935
• Submitted as: free-robux-codes-mobile_GM431946152.pdf
• File type: pdf · Size: 34060 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!F5F8522DCE8E

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-codes-mobile-game-hack, https://dolphintour.vn/images/uploadsfiles/free-coins-coin-master_GM406889139.pdf, https://dolphintour.vn/images/uploadsfiles/free-robux-no-verification-2021_GM431946152.pdf - 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/free-robux-codes-mobile-game-hack
• https://dolphintour.vn/images/uploadsfiles/free-coins-coin-master_GM406889139.pdf
• https://dolphintour.vn/images/uploadsfiles/free-robux-no-verification-2021_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/how-to-get-free-coins-on-coin-master-2021_GM406889139.pdf
• https://dolphintour.vn/images/uploadsfiles/coin-master-card-collection-hack-2021_GM406889139.pdf
• https://dolphintour.vn/images/uploadsfiles/roblox-play-as-guest-free_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/how-to-cheat-on-boxing-simulator-2-roblox_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/free-robux-generator-com-roblox-hack_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/coin-master-hack-apk-no-survey_GM406889139.pdf
• https://dolphintour.vn/images/uploadsfiles/free-credit-card-to-buy-robux_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/robux-cheat_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/coin-master-free-chest-link_GM406889139.pdf
• https://dolphintour.vn/images/uploadsfiles/free-robux-no-anti-bot-verification_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/how-to-get-free-robux-no-scam_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/free-minecraft-realms-to-join_GM479516143.pdf
• https://dolphintour.vn/images/uploadsfiles/roblox-free-robux_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/do-this-for-free-robux_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/free-robux-app_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/free-download-roblox-mod-apk_GM431946152.pdf
• https://dolphintour.vn/images/uploadsfiles/haktuts-coin-master-today_GM406889139.pdf
• https://dolphintour.vn/images/uploadsfiles/free-hacks-for-coin-master_GM406889139.pdf

Embedded domains

• netcdn.co
• dolphintour.vn

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report