SUSPICIOUS — coin-master-hack-apk-iphone_GM406889139.pdf

SUSPICIOUS — coin-master-hack-apk-iphone_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: f0f9e3c80bbf2013ffbd18ff2b95c99ae251a6e0ab4a141f52597e3b9bad6ea1
• SHA-1: a2ff9ba369aff7f8acfbc38c63fa36c20e7bafb0
• MD5: 793882f54af736400b1895147f2c2e72
• ssdeep: 768:JrOR4xqvoZny647pASeFKNyXXYbUwQ0u9rj1:1tZwVeaY/vj1
• TLSH: T10D305BF76187CC0C3A9A5F036CE624A970C9A38861B7DA5085DC776CE47C6BE2B11522
• Submitted as: coin-master-hack-apk-iphone_GM406889139.pdf
• File type: pdf · Size: 36422 bytes
• Verdict: suspicious (44/100)

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!793882F54AF7

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-hack-apk-iphone-game-hack, http://www.biotrade.com.au/uploaded_files/userfiles/files/roblox-t-shirt-free_GM431946152.pdf, http://www.biotrade.com.au/uploaded_files/userfiles/files/how-to-get-free-audio-in-roblox-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-hack-apk-iphone-game-hack
• http://www.biotrade.com.au/uploaded_files/userfiles/files/roblox-t-shirt-free_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/how-to-get-free-audio-in-roblox-2021_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/coin-master-free-spins-2021-link_GM406889139.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/how-to-get-coins-on-tiktok-for-free_GM835599320.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/arsenal-roblox-how-to-report-a-hacker_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/how-to-hack-peoples-roblox-accounts_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/how-to-sell-t-shirts-for-free-on-roblox_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/roblox-robux-hack-no-download-2021_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/get-free-robux-com_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/daily-free-spin-coin-master-link_GM406889139.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/how-do-you-get-free-robux-on-games_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/free-robux-quick-and-easy-2021_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/cr7-hack-roblox-2021_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/how-to-get-spins-for-free-on-coin-master_GM406889139.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/roblox-hack-rpg-world-autofarm-buy-egg-tp-island-2021_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/games-on-roblox-that-give-you-free-robux_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/como-hackear-cuentas-de-roblox-sin-necesidad-de-contrasea_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/corn-master_GM406889139.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/jailbreak-script_GM431946152.pdf
• http://www.biotrade.com.au/uploaded_files/userfiles/files/roblox-that-is-free_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.biotrade.com.au

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