SUSPICIOUS — free-coin-master-cards_GM406889139.pdf

SUSPICIOUS — free-coin-master-cards_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: f53e5af3621853f15962923598b93e54b4c120f4000a88e06a929cca2362d757
• SHA-1: 41f5118a7e43b6de45a505a206e598a23b5273da
• MD5: 97719caee4195bacd73857caf403c239
• ssdeep: 768:fr4pCMRX2NPW7H+U3+CD50s76aHh6/CtvInw4MqA3YUBRTO5s/4KVrPJZnc+2:wsNPYHn+Ud6aBQWInqYUDTO5k4SrP/n4
• TLSH: T11B318CF351CBCD5C79C58B036DF5555AA89AE3C82236DA5080D8762CC0ACAFE7F60621
• Submitted as: free-coin-master-cards_GM406889139.pdf
• File type: pdf · Size: 42390 bytes
• Verdict: suspicious (44/100)

Detections (5 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!97719CAEE419
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/406889139/free-coin-master-cards-game-hack, http://www.gyfunnews.com/ckfinder/userfiles/files/coin-master-free-coins-links-2021_GM406889139.pdf, http://www.gyfunnews.com/ckfinder/userfiles/files/free-roblox-accounts-with-robux-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

• https://netcdn.xyz/app/406889139/free-coin-master-cards-game-hack
• http://www.gyfunnews.com/ckfinder/userfiles/files/coin-master-free-coins-links-2021_GM406889139.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/free-roblox-accounts-with-robux-2021_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/free-printable-roblox-coloring-pages_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/free-robux-website_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/free-robux-today_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/coin-master-hack-no-human-verification-2021_GM406889139.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/free-robux-no-verification-or-survey-2021_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/wahoo-gaming-co-free-robux_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/how-to-get-free-spins-on-coin-master-hack_GM406889139.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/script-executor-roblox-free_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/minecraft-java-edition-free_GM479516143.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/free-robux-no-download_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/facebook-coin-master-hack_GM406889139.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/coin-master-free-cards-link_GM406889139.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/coin-master-free-coins-link-2021-deutsch_GM406889139.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/minecraft-pe-hacks-ios_GM479516143.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/how-to-get-free-robux-2021_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/blox-fish-free-robux_GM431946152.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/how-to-get-free-coins-on-coin-master_GM406889139.pdf
• http://www.gyfunnews.com/ckfinder/userfiles/files/how-do-i-get-free-spins-on-coin-master_GM406889139.pdf

Embedded domains

• netcdn.xyz
• www.gyfunnews.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report