SUSPICIOUS — coin-master-free-spins-today-daily-links_GM406889139.pdf

SUSPICIOUS — coin-master-free-spins-today-daily-links_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: cfeb0e126a3efd4b8d8dacf5371f3f36149d2fb1b81cf46eeedd9780354ce758
• SHA-1: 999a47971280f0ecf6d95600593666e1d0308946
• MD5: 87040039f89c063fae7425ab77419eb7
• ssdeep: 768:sge8362evKxZvOn1iurK3I4QDys+JjOIh9Egt3ykiy:s83AvKoiurKY4QDysmRt3Fiy
• TLSH: T19F2F7CF79187CD5C3A4A9B037AF6569E748DD2883132E51046C8763CD4ACAAE7B10632
• Submitted as: coin-master-free-spins-today-daily-links_GM406889139.pdf
• File type: pdf · Size: 35459 bytes
• Verdict: suspicious (44/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!87040039F89C
• 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-free-spins-today-daily-links-game-hack, https://ivalue.tw/files/ckfinder/files/free-minecraft-server-hosting-with-plugins_GM479516143.pdf, https://ivalue.tw/files/ckfinder/files/how-to-hack-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-free-spins-today-daily-links-game-hack
• https://ivalue.tw/files/ckfinder/files/free-minecraft-server-hosting-with-plugins_GM479516143.pdf
• https://ivalue.tw/files/ckfinder/files/how-to-hack-robux_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/will-minecraft-dungeons-be-free_GM479516143.pdf
• https://ivalue.tw/files/ckfinder/files/robux-hack-no-human-verification-2021_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/free-minecraft-addons_GM479516143.pdf
• https://ivalue.tw/files/ckfinder/files/coin-master-card-hack-app_GM406889139.pdf
• https://ivalue.tw/files/ckfinder/files/free-domino-code-roblox_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/roblox-give-robux-free_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/robux-hack-no-download-or-survey-2021_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/how-to-hack-roblox-with-cheat-engine-64-robux_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/free-spins-coin-master-2021_GM406889139.pdf
• https://ivalue.tw/files/ckfinder/files/how-to-hack-in-roblox-on_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/free-50-robux-card-code_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/www-free-robux_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/hack-de-10000-robux-en-2021_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/free-roblox-tickets-hack_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/claim-free-robux-button_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/free-ways-to-get-robux_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/free-robux-no-human-verafy-no-servay-free_GM431946152.pdf
• https://ivalue.tw/files/ckfinder/files/get-free-robux-com_GM431946152.pdf

Embedded domains

• netcdn.tw
• ivalue.tw

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report