MALICIOUS — how-to-get-free-spins-and-coins-on-coin-master_GM406889139.pdf

MALICIOUS — how-to-get-free-spins-and-coins-on-coin-master_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (77/100). 5 of 54 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: d463192e95b40cef972761bb0756486b26e3b8427fdd2d36d3576d56379257b1
• SHA-1: 6c26eb2e09ad67ffda9258512ced60a64be46964
• MD5: a5fd33b588f205b34ee65cceab007153
• ssdeep: 768:6NQl90cMvwu/LzrHLOzHfyiqeTrMuSJFIyg:6ClucK/LvHCz/yeUMyg
• TLSH: T1232F6CF740D7CD1C69478F07697A20BE649AD2897036DF4581C8B32CC0BCAAEAF51525
• Submitted as: how-to-get-free-spins-and-coins-on-coin-master_GM406889139.pdf
• File type: pdf · Size: 35348 bytes
• Verdict: malicious (77/100)

Detections (5 of 54 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
• Microsoft Defender: Trojan:PDF/Phish.CFN!MTB
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!A5FD33B588F2

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 77/100 is the fusion of 5 weighted signals:

• Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85
• Embedded link rated suspicious by URL analysis: http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-pet-food-in-coin-master_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/how-to-get-free-spins-and-coins-on-coin-master-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-pet-food-in-coin-master_GM406889139.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-without-verification-or-surveys_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/how-to-get-free-spins-and-coins-on-coin-master-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-pet-food-in-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-without-verification-or-surveys_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spins-and-coins-hack_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/muffin-combat-hack-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-robux-hack-without-human-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/cmaster-club-coin-master-hack-tool_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spins-blogspot_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/abd-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-generator-no-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-someones-account-on-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/give-me-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-codes_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-promo-codes-2021-november_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/robux-website_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-fun-com-free-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/easy-free-roblox-today_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-buy-promo-items-for-free-on-roblox_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-coins-on-tiktok_GM835599320.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-hack-roblox-accounts-v3rmillion_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report