SUSPICIOUS — coin-master-daily-spin-free_GM406889139.pdf

SUSPICIOUS — coin-master-daily-spin-free_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 522408f2adecf5015170a97848fa69b417086df878b3016a6ab0f8d879fea5c9
• SHA-1: 028b857cf36a5b8b869c6d98c98fef35232f602a
• MD5: 2f8a9909e76cb04726a84b038d4f6042
• ssdeep: 768:pJ33SyvM83KVrWjTZZHPKUrVUMneVf1M:zSy2r8TZZNVmp1M
• TLSH: T1512F8DF78187DC4C7B8A4F0399B7215978CAD3483112CA65A1D9723D907C7AEFB50A22
• Submitted as: coin-master-daily-spin-free_GM406889139.pdf
• File type: pdf · Size: 35290 bytes
• Verdict: suspicious (58/100)

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!2F8A9909E76C

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://library.futureuniversity.com/repository/gaming-dunia-coin-master-free-spins_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-daily-spin-free-game-hack, http://library.futureuniversity.com/repository/gaming-dunia-coin-master-free-spins_GM406889139.pdf, http://library.futureuniversity.com/repository/free-roblox-robux-accounts-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.tw/app/406889139/coin-master-daily-spin-free-game-hack
• http://library.futureuniversity.com/repository/gaming-dunia-coin-master-free-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-roblox-robux-accounts-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-only_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-hack-august-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-how-to-get-free-items-on-roblox-xdaniel_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-hack-no-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-vip-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/ebay-roblox-cheats_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-generator-download-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/huskybuscom-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-with-inspect-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-money-cheats-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-hack-apk-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/best-app-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-on-xbox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-xyz-apk-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/hacking-my-brothers-roblox-acaawaant_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-rpg-game-ad-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/apps-that-give-you-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-all-catalog-free-roblox_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report