SUSPICIOUS — free-spins-on-coin-master-2021_GM406889139.pdf

SUSPICIOUS — free-spins-on-coin-master-2021_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: 3cb7cb71e60f31730364090f19cd473640737c3ef869c29cb7b4dd802d5bec5d
• SHA-1: c661021ddf9516ccc0672ef1ff8a237ba89589fc
• MD5: 49e18f29bd7d2e129613593a2707142b
• ssdeep: 1536:BhDUFH4PofZCWEgLToXDBWobUneb8KoQQHRSM:BhA14PofZCWhoXAobUneb8FRB
• TLSH: T143339EF35087DD4CBA8B8B53A9AB656AA48DC6887136CF4000D9377C84BC6BD6B11522
• Submitted as: free-spins-on-coin-master-2021_GM406889139.pdf
• File type: pdf · Size: 49426 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!49E18F29BD7D
• 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-on-coin-master-2021-game-hack, http://www.js100.com/uploads/ckeditor/files/roblox-install-free_GM431946152.pdf, http://www.js100.com/uploads/ckeditor/files/coin-master-free-spins_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-on-coin-master-2021-game-hack
• http://www.js100.com/uploads/ckeditor/files/roblox-install-free_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/coin-master-free-spins_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/old-roblox-accounts-for-free_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/roblox-hack-tool_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/coin-master-400-spin-link-today_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/is-roblox-free-on-nintendo-switch_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/roblox-script-hack_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/add-robux_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/coin-master-free-snacks-link_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/how-much-pubg-uc-cost_GM1330123889.pdf
• http://www.js100.com/uploads/ckeditor/files/coin-master-hack-online-generator_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/buxblast-com-robux_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/free-robux-scam_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/how-to-hack-roblox-2021_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/rbx-free-robux_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/minecraft-free-download-mac-full-version-2021_GM479516143.pdf
• http://www.js100.com/uploads/ckeditor/files/pokemon-go-free-game-download_GM1094591345.pdf
• http://www.js100.com/uploads/ckeditor/files/free-hair-roblox_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/free-robux-hacker-us_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/how-to-get-free-robux-for-kids_GM431946152.pdf

Embedded domains

• netcdn.online
• www.js100.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report