SUSPICIOUS — free-spins-for-coin-master_GM406889139.pdf

SUSPICIOUS — free-spins-for-coin-master_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: 621d77090537c5c0c208813dd8ce6e214f4a98e29fef3856b1f84ed49bb6364b
• SHA-1: 1b5861c5f53a5c94c2181e8eee882760232b70c7
• MD5: a073a15c31c8133b0b586f5aa9b893a4
• ssdeep: 768:d8Qx+iWJZjEqaocxsmqK4i0IBc40V7jIdR5qSQehyqvDodFeZ+NFtX9:bFAVkRxGK4i0v40VPIASQRoZwfX9
• TLSH: T106329EF340DBCD2CF94B9B03A9B56198348EE385A4B1DA4444D8B67D807C6FEAF50621
• Submitted as: free-spins-for-coin-master_GM406889139.pdf
• File type: pdf · Size: 44256 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!A073A15C31C8
• 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.online/app/406889139/free-spins-for-coin-master-game-hack, http://elibrary.perludem.org/repository/minecraft-free-download-mac-full-version_GM479516143.pdf, http://elibrary.perludem.org//repository/how-to-get-more-spins-on-coin-master-for-free_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.online/app/406889139/free-spins-for-coin-master-game-hack
• http://elibrary.perludem.org/repository/minecraft-free-download-mac-full-version_GM479516143.pdf
• http://elibrary.perludem.org//repository/how-to-get-more-spins-on-coin-master-for-free_GM406889139.pdf
• http://elibrary.perludem.org/repository/free-foxy-food-coin-master_GM406889139.pdf
• http://elibrary.perludem.org/repository/roblox-free-executor_GM431946152.pdf
• http://elibrary.perludem.org//repository/free-coin-master-cards_GM406889139.pdf
• http://www.elibrary.perludem.org/repository/free-robux-without-verification-2021_GM431946152.pdf
• http://www.elibrary.perludem.org/repository/coin-master-spin-link-hack_GM406889139.pdf
• http://elibrary.perludem.org/repository/roblox-robux-code-generator-download-free-no-human-verification_GM431946152.pdf
• http://elibrary.perludem.org/repository/how-to-get-free-robux-no-survey_GM431946152.pdf
• http://www.elibrary.perludem.org/repository/how-to-get-more-spins-on-coin-master-hack_GM406889139.pdf
• http://www.elibrary.perludem.org/repository/free-robux-today_GM431946152.pdf
• http://elibrary.perludem.org//repository/free-roblox-accounts-dantdm_GM431946152.pdf
• http://www.elibrary.perludem.org/repository/rbxcity-free-robux_GM431946152.pdf
• http://www.elibrary.perludem.org/repository/coin-master-tricks_GM406889139.pdf
• http://www.elibrary.perludem.org/repository/free-roblox-avatar_GM431946152.pdf
• http://elibrary.perludem.org/repository/coin-master-free-spins-april-2021_GM406889139.pdf
• http://elibrary.perludem.org//repository/roblox-premium-free_GM431946152.pdf
• http://elibrary.perludem.org/repository/coin-master-hack-review_GM406889139.pdf
• http://elibrary.perludem.org/repository/free-robux-microsoft_GM431946152.pdf
• http://elibrary.perludem.org//repository/coin-master-free-spins-apk-2021_GM406889139.pdf

Embedded domains

• netcdn.online
• elibrary.perludem.org
• www.elibrary.perludem.org

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