SUSPICIOUS — how-to-get-free-spins-on-coin-master-2021-ios_GM406889139.pdf

SUSPICIOUS — how-to-get-free-spins-on-coin-master-2021-ios_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d5d543a014093041c0a5b9de8b50fc621b15de4c4a96061bab9b991b96a1b8b5
• SHA-1: 86511ce38f5b71280ae41855af1d3fda246e0f59
• MD5: 6eba2c1a61b2589a22766b7553beecc7
• ssdeep: 768:bpmDEj/CE+KpJJ6qmqLjitcHoKioNfJHEWieU/tDV4DYZwNPOcPN:byw/vRjLjitcx5RHEWieU/tRcYkOcF
• TLSH: T156328EF311AFDD5C3B5A8B139DB7205A30CAD7482572AA5198D8363DC06C1EEAF10A35
• Submitted as: how-to-get-free-spins-on-coin-master-2021-ios_GM406889139.pdf
• File type: pdf · Size: 45979 bytes
• Verdict: suspicious (58/100)

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!6EBA2C1A61B2
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://lib.stie-aub.ac.id/repository/rbx-gg-free-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/how-to-get-free-spins-on-coin-master-2021-ios-game-hack, http://lib.stie-aub.ac.id/repository/rbx-gg-free-robux_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/coin-master-bonus_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/how-to-get-free-spins-on-coin-master-2021-ios-game-hack
• http://lib.stie-aub.ac.id/repository/rbx-gg-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-bonus_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-on-roblox-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-spins-for-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/free-roblox-shirt-templates-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-coins-coin-master-no-human-verification_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/tiktok-free-followers-and-likes-apk_GM835599320.pdf
• http://lib.stie-aub.ac.id/repository/hack-crack-for-coin-master-currency_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/freespinandcoinblogspot-com-2021-11-coinmasterfreespins_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-daily-free-spins-blogspot_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/get-free-robux-generator_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-spins-on-coin-master-2021_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-hack-apk-online_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/free-roblox-accounts-with-robux-that-work-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-hack-spins-app_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/is-there-a-way-to-get-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-generator-for-kids_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-pin_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/free-coin-master-cards-link_GM406889139.pdf

Embedded domains

• netcdn.online
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report