SUSPICIOUS — free-coins-coin-master-blog_GM406889139.pdf

SUSPICIOUS — free-coins-coin-master-blog_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: 9e121fd3fde8e15b8cb875daa2588f0b86521618d20523136f67385a9fe0c454
• SHA-1: 814dc6d763c2988ca1ee8ee640c441bdade742c9
• MD5: 56d5e878f6325125bab885338efa685c
• ssdeep: 768:muZqyf4ZpJve1RJaxfknuHxvtl2X5AkQfiIJ6:mug7CR8hN2yJ6
• TLSH: T160307BF71187CD4C768A4F0369F6202D64DAE34865B7EA4045D87BACE07C9BEAF11221
• Submitted as: free-coins-coin-master-blog_GM406889139.pdf
• File type: pdf · Size: 36129 bytes
• Verdict: suspicious (44/100)

Detections (5 of 50 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!56D5E878F632
• 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: http://netcdn.tw/app/406889139/free-coins-coin-master-blog-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-human-verification-or-survey-or-download-2021_GM431946152.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-app-2021-download_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

• http://netcdn.tw/app/406889139/free-coins-coin-master-blog-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-human-verification-or-survey-or-download-2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-app-2021-download_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/youtube-cheat-central-robux-july2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-cheat-in-roblox-speed-simulator_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/como-hackear-coin-master-en-espaol_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-assassin-hack-generator_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spins-and-coins-today-gift-reward_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-codes_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-download_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-do-you-get-robux-for-free-hack_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-complete-handbook_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-free-suit_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-free-printables_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-hack-no-verification_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-windows-10-edition-unlock-full-game-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-log-out-of-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-sjywars-servers-for-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/new-free-money-links-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/best-coin-master-hack_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/rbx-com_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.biochemix.com

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