MALICIOUS — free-links-for-coin-master_GM406889139.pdf

MALICIOUS — free-links-for-coin-master_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: 4234045a7d67daec4ce377ac218ded19a18ee1f200d9cd618eeea26b920dea2b
• SHA-1: 94ba18df4bb57eef3c7897c91e786577393d383e
• MD5: 3767bd65d87816ba6c298e376193d475
• ssdeep: 768:hiyLe4M1m95hiJmqDGADnlo0xievrgFnAoIqzMQQV2:on4MKiJDGMnljKnDR22
• TLSH: T186328EF7516BDC5CA5978F637EB6106E648DC38852679F8050C83A7C84AC1BE7F20922
• Submitted as: free-links-for-coin-master_GM406889139.pdf
• File type: pdf · Size: 44217 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!3767BD65D878
• 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.js100.com/uploads/ckeditor/files/free-generator_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/406889139/free-links-for-coin-master-game-hack, http://www.js100.com/uploads/ckeditor/files/free-roblox-hack-us_GM431946152.pdf, http://www.js100.com/uploads/ckeditor/files/games-like-minecraft-but-free_GM479516143.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-links-for-coin-master-game-hack
• http://www.js100.com/uploads/ckeditor/files/free-roblox-hack-us_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/games-like-minecraft-but-free_GM479516143.pdf
• http://www.js100.com/uploads/ckeditor/files/get-robux-now_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/how-to-make-a-minecraft-server-for-free_GM479516143.pdf
• http://www.js100.com/uploads/ckeditor/files/free-generator_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/free-robux-offers_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/coin-master-hack-apk-33-download_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/coin-master-free-coins-and-spins-app_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/minecraft-games-free-download_GM479516143.pdf
• http://www.js100.com/uploads/ckeditor/files/how-to-get-free-coins-on-coin-master_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/get-minecraft-windows-10-free_GM479516143.pdf
• http://www.js100.com/uploads/ckeditor/files/roblox-ftw_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/moon-static-coin-master-generator-hacks-free_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/free-roblox-avatar-ideas_GM431946152.pdf
• http://www.js100.com/uploads/ckeditor/files/minecraft-building-hacks_GM479516143.pdf
• http://www.js100.com/uploads/ckeditor/files/free-daily-spins-from-coin-master_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/all-coin-master-spin-link-and-free-download_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/can-i-hack-coin-master-with-lucky-patcher_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/coin-master-daily-free-spins-link-march-2021_GM406889139.pdf
• http://www.js100.com/uploads/ckeditor/files/robux-prices_GM431946152.pdf

Embedded domains

• netcdn.online
• www.js100.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report