MALICIOUS — coin-master-gold-cards-free_GM406889139.pdf

MALICIOUS — coin-master-gold-cards-free_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 20a16fd72214fb822248be20b6b3cf66ec8d245b3262bfac0c3ab77e35f62b64
• SHA-1: 850f5aac1067431eac8fc6a8205414e4212a4c90
• MD5: ed78c577bd14ac249f2c2dbf4e28ce3b
• ssdeep: 768:n7tQCe1cZsLzTBlDC4UxfGfo4Ec5MzbNv6yS6QNX3eat+xjKzbx:nZAEs9XUwfNrSbgywNX35+xOPx
• TLSH: T173327CF7459BCE0C2A8B4F036DA9247DB4CEC39871A6DA5140D87B3CC4789AE6F10961
• Submitted as: coin-master-gold-cards-free_GM406889139.pdf
• File type: pdf · Size: 43300 bytes
• Verdict: malicious (75/100)

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!ED78C577BD14
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-apocalypse-rising-hack_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-gold-cards-free-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/free-ways-to-get-robux_GM431946152.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/free-coin-master-s_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.xyz/app/406889139/coin-master-gold-cards-free-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-ways-to-get-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-coin-master-s_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/www-coin-master-hack-com_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-no-verification_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-offers_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-apocalypse-rising-hack_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-food-for-foxy-in-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-hack-apk_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-more-robux-for-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/can-you-get-robux-for-free_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-google-play-promo-codes-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-cards_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/what-is-exploiting-in-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/rbxoffers-earn-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/easy-roblox-today_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-roblox-for-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-coin-master-using-es-filer_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-daily-spin-free_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-without-paying_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-hack-app_GM431946152.pdf

Embedded domains

• netcdn.xyz
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report