SUSPICIOUS — coin-master-tips_GM406889139.pdf

SUSPICIOUS — coin-master-tips_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: caed8b99e23c82905d653ba798ea5e3286a27ac7a1d38ea41f396d8ceb55d96b
• SHA-1: 2c7658b9414b1b56ef28473509a69ae3323bfd12
• MD5: 1fdbfcf57be8d808d7578727fd3cdbf9
• ssdeep: 768:eWcP5xA/TOvuZc47N+0mCIkWSWIl9XC4Ecma5+ug3:etkXqeNxZPpLSlH7ug3
• TLSH: T1622F7DF39187DC4C798A9F039DBB655E7886E35920238F9460D8367DC07C9EEAB10522
• Submitted as: coin-master-tips_GM406889139.pdf
• File type: pdf · Size: 34185 bytes
• Verdict: suspicious (58/100)

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!1FDBFCF57BE8
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://library.futureuniversity.com/repository/coin-master-free-gold-cards_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-tips-game-hack, http://library.futureuniversity.com/repository/coin-master-free-gold-cards_GM406889139.pdf, http://library.futureuniversity.com/repository/games-on-roblox-that-give-you-free-robux_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/coin-master-tips-game-hack
• http://library.futureuniversity.com/repository/coin-master-free-gold-cards_GM406889139.pdf
• http://library.futureuniversity.com/repository/games-on-roblox-that-give-you-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-determined-7-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-do-you-earn-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-dominus-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-hack-tool-download-tutorial_GM431946152.pdf
• http://library.futureuniversity.com/repository/get-free-robux-generator-com_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-boy-hair_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-free-games-no-download_GM479516143.pdf
• http://library.futureuniversity.com/repository/robux-hack-no-survey-or-human-verification-no-downloads_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-minecraft-on-chromebook-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-pin-codes_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-roblox-studio-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-roblox-clothes-for-free-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/cheats-that-make-you-get-staff-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-70-spin-link-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/can-we-get-free-robux-in-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-cheat-apk-free-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-without-verification-2021_GM406889139.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report