SUSPICIOUS — free-spins-coin-master-2021-hack_GM406889139.pdf

SUSPICIOUS — free-spins-coin-master-2021-hack_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: ea33a0e379bc8756f780bcb7e84e255b1c36b88f7053f85fa8ac9816332ce4ed
• SHA-1: 3012092219fe697a0fbaed07f54d16a6346c6eee
• MD5: 052d239fb3c71afe864ff5fef6cd88d1
• ssdeep: 768:KLx2Tb8hE4LDJ8wax8Glz6HD3A71zvqyRBXvqZV2cJ81onUlq:KlgIDDUEHDQ7ZlRcZIcJ2o2q
• TLSH: T173319DF39187ED5C694A4B43DEF6149DB499C7C861B2EA4085C47A2CD07C9FFAA20930
• Submitted as: free-spins-coin-master-2021-hack_GM406889139.pdf
• File type: pdf · Size: 43160 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!052D239FB3C7
• 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-spins-coin-master-2021-hack-game-hack, https://vireco.store/ckfinder/userfiles/files/rbxoffers-earn-free-robux_GM431946152.pdf, https://vireco.store/ckfinder/userfiles/files/cheats-for-coin-master_GM406889139.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-spins-coin-master-2021-hack-game-hack
• https://vireco.store/ckfinder/userfiles/files/rbxoffers-earn-free-robux_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/cheats-for-coin-master_GM406889139.pdf
• https://vireco.store/ckfinder/userfiles/files/how-to-get-java-minecraft-free_GM479516143.pdf
• https://vireco.store/ckfinder/userfiles/files/free-800-robux_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/give-me-free-robux_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/free-robux-2021_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/free-robux-no-gift-card_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/free-printable-roblox-images_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/coin-master-free-spin-and-coin-link-today_GM406889139.pdf
• https://vireco.store/ckfinder/userfiles/files/coin-master-daily-gift-free-spins-and-coins-link-today_GM406889139.pdf
• https://vireco.store/ckfinder/userfiles/files/free-robux-only-username_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/free-robux-com-no-verification_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/coin-master-daily-free-spins-2021_GM406889139.pdf
• https://vireco.store/ckfinder/userfiles/files/how-you-get-free-robux_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/how-to-hack-roblox-to-get-free-robux_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/coin-master-online-hack-no-survey-no-password_GM406889139.pdf
• https://vireco.store/ckfinder/userfiles/files/free-minecraft-website_GM479516143.pdf
• https://vireco.store/ckfinder/userfiles/files/how-to-get-free-coins-in-coin-master_GM406889139.pdf
• https://vireco.store/ckfinder/userfiles/files/how-do-you-get-free-robux-without-doing-anything_GM431946152.pdf
• https://vireco.store/ckfinder/userfiles/files/free-coins-and-spins-coin-master_GM406889139.pdf

Embedded domains

• netcdn.xyz
• vireco.store

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report