SUSPICIOUS — coin-master-hack-ios-without-verification_GM406889139.pdf

SUSPICIOUS — coin-master-hack-ios-without-verification_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: 52b8e04a5dc4215aceac244d241bc685fb0a1a52b572895e9ecc2b3476e8e778
• SHA-1: 6f836f2f5ff101d1737633333330ea7611c23e02
• MD5: 385af1fc0564d6ace42cc4ecdf0cd776
• ssdeep: 768:MlOlgwYnaxZ63rmqpj9oIq9vHdzO6pmcBZbiIdYde:M2aau3fN9Bq5HlpmcO3de
• TLSH: T175328EF39197CD4C3E864F13D9F71058758AE3946122DA40A8E8367CD0AD6EEAF00B21
• Submitted as: coin-master-hack-ios-without-verification_GM406889139.pdf
• File type: pdf · Size: 45243 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!385AF1FC0564
• 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://library.futureuniversity.com/repository/coin-master-free-coins-generator_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/coin-master-hack-ios-without-verification-game-hack, http://library.futureuniversity.com/repository/coin-master-free-coins-generator_GM406889139.pdf, http://library.futureuniversity.com/repository/how-to-change-roblox-username-for-free-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.online/app/406889139/coin-master-hack-ios-without-verification-game-hack
• http://library.futureuniversity.com/repository/coin-master-free-coins-generator_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-change-roblox-username-for-free-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/daily-coin-master-free-spin-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/cheats-coin-master-free-spins-and-news_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-studio-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/www-roblox-com-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-easy_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-november-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-daily-1-ga_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-link-today-new_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spinv1-0apkpure-com-apk_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-roblox-accessories_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-someone-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-500-free-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/tiktok-free-views_GM835599320.pdf
• http://library.futureuniversity.com/repository/cool-free-minecraft-skins_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-spins-and-coins-unlimited-free-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-free-download-unblocked_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-to-get-roblox-premium-for-free-2021_GM431946152.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report