MALICIOUS — daily-coin-master-free-spins_GM406889139.pdf

MALICIOUS — daily-coin-master-free-spins_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 194182e1c288dd9168482ca7f7898a58434a8a8db0f004c57fea1cb1a0533d9b
• SHA-1: c7ea280a7e9051ea3e8c2c6a37ea0332587e680a
• MD5: cfbdf8d2dd011f9afb742d0b9751b2e3
• ssdeep: 768:FKdxAlyACmxiJo6i+gk3H8+EmoT0tWaAjKa5kW6yrzysuHUp:4syyiJOhkw8WHKamDQzyHHUp
• TLSH: T187339EF34087DD5C7A8AAB43D9F7215E384AE76471219B4055A8B66CC07C6EDAE00B22
• Submitted as: daily-coin-master-free-spins_GM406889139.pdf
• File type: pdf · Size: 48040 bytes
• Verdict: malicious (75/100)

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!CFBDF8D2DD01

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://library.futureuniversity.com/repository/coin-master-100-spin-slot_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/406889139/daily-coin-master-free-spins-game-hack, http://library.futureuniversity.com/repository/free-roblox-toy-codes-2021_GM431946152.pdf, http://library.futureuniversity.com/repository/coin-master-free-spins-uk_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.online/app/406889139/daily-coin-master-free-spins-game-hack
• http://library.futureuniversity.com/repository/free-roblox-toy-codes-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-uk_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-com_GM431946152.pdf
• http://library.futureuniversity.com/repository/wurst-client_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-modded-minecraft-server-hosting_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-spin-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-generator_GM406889139.pdf
• http://library.futureuniversity.com/repository/tower-of-hell-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-100-spin-slot_GM406889139.pdf
• http://library.futureuniversity.com/repository/rbxcity-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-verification-no-survey_GM431946152.pdf
• http://library.futureuniversity.com/repository/real-coin-master-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-just-click_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-human-verification-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/easy-robux-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/www-roblox-com-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-mods_GM479516143.pdf
• http://library.futureuniversity.com/repository/roblox-gift-card-online-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/tiktok-free-view-mobile_GM835599320.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report