SUSPICIOUS — robux-com-free_GM431946152.pdf

SUSPICIOUS — robux-com-free_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: c23680fcaf55985b238bef80ee86c4f09dc92441f8e8b3f813bd8b6f4541842f
• SHA-1: c6bf06db9d8ae9b5aa7b66938140673a471e9edf
• MD5: 975a32c6ecef0fcd040dc0ee061e81c2
• ssdeep: 768:E3PqlQGzkjfQK2hWrKovE815/AjWN+0gqLM2jEy2Y6ZE:E/dGzUfQKYE3Ek/A4+0s2jE8+E
• TLSH: T1712F7DF701A3DC5C268A9B036DB731A870C6938D3192DA4482DC777D90BC5EEAB11872
• Submitted as: robux-com-free_GM431946152.pdf
• File type: pdf · Size: 33780 bytes
• Verdict: suspicious (44/100)

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!975A32C6ECEF

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.tw/app/431946152/robux-com-free-game-hack, http://pustaka.industri.ft.unand.ac.id/repository/free-robux-not-a-scam-2021_GM431946152.pdf, http://pustaka.industri.ft.unand.ac.id/repository/counter-roblox-offensive-noclip-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

• http://netcdn.tw/app/431946152/robux-com-free-game-hack
• http://pustaka.industri.ft.unand.ac.id/repository/free-robux-not-a-scam-2021_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/counter-roblox-offensive-noclip-hack_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/is-minecraft-dungeons-free_GM479516143.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/roblox-hack-generator-robux_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/roblox-cheat-hacks-free_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/free-robux-promo-codes-november-2021_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/how-to-get-free-robux-without-downloading-apps-for-ios_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/hacks-para-roblox-descargar-gratis_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/cluster-sphere-free-robux_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/coin-master-free-spins-daily_GM406889139.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/free-backpacks-in-roblox_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/game-garudian-hack-roblox_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/stickmasterluke-free-robux-obbys-link_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/roblox-ninja-animation-hack_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/free-roblox-accounts-not-banned_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/free-roblox-card-codes-not-used-2021_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/free-robux-just-enter-username-and-password_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/roblox-maps-free-download-online_GM431946152.pdf
• http://pustaka.industri.ft.unand.ac.id/repository/how-to-get-free-stuff-from-roblox-catalog_GM431946152.pdf

Embedded domains

• netcdn.tw
• pustaka.industri.ft.unand.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report