SUSPICIOUS — coin-master-mod_GM406889139.pdf

SUSPICIOUS — coin-master-mod_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: 65a06bfd8b98008d9d77f5dcb9fc5fb6c7472bddccd1f6495278c9358b1cc879
• SHA-1: 744c75591ce2f4cb99d596136bf4c576e2df3ef4
• MD5: f8e8bdb2826a7036cc792ed7f082459f
• ssdeep: 384:HOQKA60hYyy2CgTlsevqctiMwzqZIkK3hFnbNmGr+c+o/69WLxzb8ACUSBTwDWIC:p7hYy5fvD1GwI7/C8/LzdGlhaGoC
• TLSH: T1F32F8DF39267DE0CB5CA8B476D7B2169A4C9D3CC2222DE5091C83A6C8079EBD7B10531
• Submitted as: coin-master-mod_GM406889139.pdf
• File type: pdf · Size: 34958 bytes
• Verdict: suspicious (44/100)

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!F8E8BDB2826A
• 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/coin-master-mod-game-hack, https://humansci.kyst.com.tw/image/data/files/free-minecraft-com_GM479516143.pdf, https://humansci.kyst.com.tw/image/data/files/minecraft-116-1-download_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

• http://netcdn.tw/app/406889139/coin-master-mod-game-hack
• https://humansci.kyst.com.tw/image/data/files/free-minecraft-com_GM479516143.pdf
• https://humansci.kyst.com.tw/image/data/files/minecraft-116-1-download_GM479516143.pdf
• https://humansci.kyst.com.tw/image/data/files/free-spin-coin-master-iphone_GM406889139.pdf
• https://humansci.kyst.com.tw/image/data/files/free-robux-login_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/promocodes-roblox-free_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/free-robux-yoh-can-win-today_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/how-to-get-free-robux-mobile-2021_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/hack-for-roblox-no-human-verification-2021_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/hack-roblox-vehicle-simulator-money_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/free-minecraft-server-hosting-with-plugins_GM479516143.pdf
• https://humansci.kyst.com.tw/image/data/files/roblox-players-that-give-free-items_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/free-robux-app_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/free-roblox-jailbreak-account_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/groups-with-free-stufff-droups-roblox_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/how-to-get-free-robux-without-email_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/free-roblox-old-accounts_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/how-to-get-free-robux-2021-january_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/free-robux-without-verification-or-survey_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/vesteria-roblox-free_GM431946152.pdf
• https://humansci.kyst.com.tw/image/data/files/free-robux-com-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• humansci.kyst.com.tw

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report