SUSPICIOUS — earn-free-robux-on-roblox_GM431946152.pdf

SUSPICIOUS — earn-free-robux-on-roblox_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: f30df81780bb7688a067b56c0c06c54f701d98517de853b4ac3fb6ee22ee73b3
• SHA-1: 08aed1113dbe9d1b78eb63ff3ec0b24134360b5a
• MD5: d450294a2bc8aa07df750dfe211ee62f
• ssdeep: 1536:ve3HyoyChzYgBxGJPnzqsFmUtjafm7lf4FT:v1IzYswHFmwjaw4FT
• TLSH: T142339DF3505BCD4C7A8BAB4749B6255E708EE684A132DF9094CC777C807C6ADAB10B21
• Submitted as: earn-free-robux-on-roblox_GM431946152.pdf
• File type: pdf · Size: 50090 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!D450294A2BC8

Why this verdict

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

• Embedded network infrastructure: https://netcdn.online/app/431946152/earn-free-robux-on-roblox-game-hack, http://www.elibrary.fl.unud.ac.id/repository/get-free-spins-on-coin-master_GM406889139.pdf, http://www.elibrary.fl.unud.ac.id/repository/free-robux-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/431946152/earn-free-robux-on-roblox-game-hack
• http://www.elibrary.fl.unud.ac.id/repository/get-free-spins-on-coin-master_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/free-robux-hack_GM431946152.pdf
• http://www.elibrary.fl.unud.ac.id/repository/how-to-get-free-robux-2021_GM431946152.pdf
• http://elibrary.fl.unud.ac.id/repository/free-robux-2021-no-human-verification_GM431946152.pdf
• http://elibrary.fl.unud.ac.id/repository/minecraft-free-download-android-apk-014-0_GM479516143.pdf
• http://elibrary.fl.unud.ac.id/repository/roblox-how-to-get-free-clothes_GM431946152.pdf
• http://www.elibrary.fl.unud.ac.id/repository/coin-master-link-spin_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/coin-master-hack-trick-2021_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/roblox-report-hacker_GM431946152.pdf
• http://www.elibrary.fl.unud.ac.id/repository/moon-static-coin-master-generator-hacks-free_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/roblox-hacks-2021_GM431946152.pdf
• http://www.elibrary.fl.unud.ac.id/repository/coin-master-daily-free-rewards_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/free-spins-coin-master-2021_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/2021-free-spins-coin-master_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/minecraft-free-exe_GM479516143.pdf
• http://elibrary.fl.unud.ac.id/repository/free-robux-safe_GM431946152.pdf
• http://www.elibrary.fl.unud.ac.id/repository/how-to-get-490-robux-for-free_GM431946152.pdf
• http://www.elibrary.fl.unud.ac.id/repository/haktuts-coin-master-free-daily-spins_GM406889139.pdf
• http://www.elibrary.fl.unud.ac.id/repository/hack-coin-master-free_GM406889139.pdf

Embedded domains

• netcdn.online
• www.elibrary.fl.unud.ac.id
• elibrary.fl.unud.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report