SUSPICIOUS — lazy-blocks-com-free-robux_GM431946152.pdf

SUSPICIOUS — lazy-blocks-com-free-robux_GM431946152.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: 0b80e6dad491bf430763e64dfadd22f3ccbdcaeebfaa64b7df9353271aaddfcf
• SHA-1: 982660a85882cc23ebcafc206b1931af518a9cd9
• MD5: 71e359745286815691b03cb2d1b03de6
• ssdeep: 768:ObJQv87oCfuzqwRrr3QN+zfPXwaGAR6fltwdpgMnzWLHgIp:mJQy1cVzOtfltoJnzkHVp
• TLSH: T1E5339CF7409FDD5C669A5B039EF6106D719AD3892123EE5050D83B3C806CAAEAF10A31
• Submitted as: lazy-blocks-com-free-robux_GM431946152.pdf
• File type: pdf · Size: 47757 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!71E359745286
• 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: https://netcdn.online/app/431946152/lazy-blocks-com-free-robux-game-hack, http://perpus.fisip.unnur.ac.id/repository/coin-master-free-spin-link-today-2021_GM406889139.pdf, http://perpus.fisip.unnur.ac.id/repository/how-to-get-free-cards-on-coin-master_GM406889139.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/431946152/lazy-blocks-com-free-robux-game-hack
• http://perpus.fisip.unnur.ac.id/repository/coin-master-free-spin-link-today-2021_GM406889139.pdf
• http://perpus.fisip.unnur.ac.id/repository/how-to-get-free-cards-on-coin-master_GM406889139.pdf
• http://perpus.fisip.unnur.ac.id/repository/roblox-t-shirt-free_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/free-robux-2021-no-verification_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/get-free-robux-today_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/roblox-free-robux-generator_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/free-roblox-adopt-me-pets_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/robloxfun-com-robux_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/how-to-gift-robux-on-mobile_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/coin-mast-hacks_GM406889139.pdf
• http://perpus.fisip.unnur.ac.id/repository/free-unlimited-robux_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/coin-master-hack-app-for-iphone_GM406889139.pdf
• http://perpus.fisip.unnur.ac.id/repository/how-to-get-free-robux-instantly_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/how-to-get-100-robux-for-free_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/coin-master-free-link-spin_GM406889139.pdf
• http://perpus.fisip.unnur.ac.id/repository/coin-master-free-spins-facebook_GM406889139.pdf
• http://perpus.fisip.unnur.ac.id/repository/apps-to-get-free-robux_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/free-robux-cards_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/how-to-get-free-robux-not-a-scam_GM431946152.pdf
• http://perpus.fisip.unnur.ac.id/repository/coin-master-free-spins-only_GM406889139.pdf

Embedded domains

• netcdn.online
• perpus.fisip.unnur.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report