SUSPICIOUS — free-spin-and-daily-news-coin-master_GM406889139.pdf

SUSPICIOUS — free-spin-and-daily-news-coin-master_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: aced7ebf291551bc172d631234b71ca8f938a48b357bcc42fad7741267035ff6
• SHA-1: f075e6faf3382a375c259c5e899a8e6c96e55923
• MD5: c8bc83773b9b3913e3fb2ddfc56c504e
• ssdeep: 768:kSInzNliYqQt611AfL3znmqddgnpXgeggwwA7UtsRx7jGPE2KCJerw:knnzS1A7ddcpJgPwAysRx7mBCw
• TLSH: T1CE329DF38047DD0CAAC6AF03ADF7256D7499E3982072DA5155D9367DC0392EDEB00A22
• Submitted as: free-spin-and-daily-news-coin-master_GM406889139.pdf
• File type: pdf · Size: 47177 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!C8BC83773B9B
• 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-spins-today-daily-links_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/free-spin-and-daily-news-coin-master-game-hack, http://library.futureuniversity.com/repository/coin-master-free-spins-today-daily-links_GM406889139.pdf, http://library.futureuniversity.com/repository/how-to-use-scripts-in-roblox-hack_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

• https://netcdn.online/app/406889139/free-spin-and-daily-news-coin-master-game-hack
• http://library.futureuniversity.com/repository/coin-master-free-spins-today-daily-links_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-use-scripts-in-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/coinmaster-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/robuxmatch-com-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-daily-free-spins-link-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-com-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/easy-ways-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-free-edition_GM479516143.pdf
• http://library.futureuniversity.com/repository/games-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-games-to-play-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-spins-on-coin-master-game_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-roblox-clothes-boy_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-hack-no-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-for-free-on-phone_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-game-free-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-game-hacking_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-long-is-the-minecraft-free-trial_GM479516143.pdf
• http://library.futureuniversity.com/repository/roblox-play-now-for-free_GM431946152.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report