SUSPICIOUS — spins-gratis-coin-master-hoy_GM406889139.pdf

SUSPICIOUS — spins-gratis-coin-master-hoy_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: 770ab83c6f46f0370a5439e82aedbf67434950919e190cdeac86621b2ac796c6
• SHA-1: 8ca394aff40ccef4edb5f7ddc94a97af9d931244
• MD5: 56ee07a757b714143de0e72e31040226
• ssdeep: 768:48KXXIYmzXXpKeuR4Bv0n6iV+ix4vJvuf5OkSYoPuwXUPuQiV+jVPrKhVkK5NHo:48KXNHRRQSAi8JvuBC2wXVQiV+jlOh25
• TLSH: T1FC338EF740DBDD1C7ACA8B03ADAA307CA549C2987026EE944584763CC57C6BE7F50922
• Submitted as: spins-gratis-coin-master-hoy_GM406889139.pdf
• File type: pdf · Size: 47620 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!56EE07A757B7

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://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-easy-2021_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/spins-gratis-coin-master-hoy-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-easy-2021_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/withdraw-robux_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/spins-gratis-coin-master-hoy-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-easy-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/withdraw-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/ultimate-free-spins-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-minecraft-windows-10_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/minecraft-hacks-xbox-one_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spins-1-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-arsenal-hack_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-ways-to-get-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-2021_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-100-free-spins-on-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-spin-hack-2021_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/is-java-minecraft-free_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-coin-master-spin_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spin-daily-link_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-spin-and-daily-news-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/is-windows-10-minecraft-free_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-without-download-apps-or-survey_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-spin-free_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-free-robux-codes_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spins-and-free-coins_GM406889139.pdf

Embedded domains

• netcdn.online
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report