SUSPICIOUS — free-robux-without-doing-anything_GM431946152.pdf

SUSPICIOUS — free-robux-without-doing-anything_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: e9aaba46526e10ef37186dd192b3ae065adba180ffe834eba1535ba7450d3736
• SHA-1: 644b6eaaa40a6a7930da3b13ad86c27f70a78758
• MD5: c2bcb9be1a898a8e0abfecae861277b4
• ssdeep: 768:tlsKhQF9iHzqrHdeARTMHzTI3NueX4LEL0Tumug4/J4zIRiMWDtXLhc:tls02tZpZezE3QU0T667tlc
• TLSH: T1DA328DF75497DD4C7A829F03DDB6202874C9E74971729E9154D47A2CC0AC2EEBB20A32
• Submitted as: free-robux-without-doing-anything_GM431946152.pdf
• File type: pdf · Size: 45940 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!C2BCB9BE1A89
• 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/free-robux-without-doing-anything-game-hack, http://library.imz.or.id/repository/wahoo-gaming-co-free-robux_GM431946152.pdf, http://library.imz.or.id/repository/coin-master-free-spins-for-today_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/free-robux-without-doing-anything-game-hack
• http://library.imz.or.id/repository/wahoo-gaming-co-free-robux_GM431946152.pdf
• http://library.imz.or.id/repository/coin-master-free-spins-for-today_GM406889139.pdf
• http://library.imz.or.id/repository/free-printable-roblox-images_GM431946152.pdf
• http://library.imz.or.id/repository/complete-offers-for-robux_GM431946152.pdf
• http://library.imz.or.id/repository/roblox-hackers-list_GM431946152.pdf
• http://library.imz.or.id/repository/113-hacked-client_GM479516143.pdf
• http://library.imz.or.id/repository/free-roblox-avatar-ideas_GM431946152.pdf
• http://library.imz.or.id/repository/how-to-hack-to-get-robux_GM431946152.pdf
• http://library.imz.or.id/repository/coin-master-hack-xyz_GM406889139.pdf
• http://library.imz.or.id/repository/coin-master-connection-lost_GM406889139.pdf
• http://library.imz.or.id/repository/free-robux-no-human-verify_GM431946152.pdf
• http://library.imz.or.id/repository/free-robux-app-real_GM431946152.pdf
• http://library.imz.or.id/repository/free-shirt-templates-roblox_GM431946152.pdf
• http://library.imz.or.id/repository/free-spins-coin-master-april-2021_GM406889139.pdf
• http://library.imz.or.id/repository/coin-master-hack-without-human-verification-india_GM406889139.pdf
• http://library.imz.or.id/repository/coin-master-free-spins-2-5-2021_GM406889139.pdf
• http://library.imz.or.id/repository/how-to-buy-robux-for-free_GM431946152.pdf
• http://library.imz.or.id/repository/link-for-free-spins-on-coin-master_GM406889139.pdf
• http://library.imz.or.id/repository/roblox-studio-free_GM431946152.pdf
• http://library.imz.or.id/repository/free-roblox-accounts-with-robux-that-work-not-banned-2021_GM431946152.pdf

Embedded domains

• netcdn.online
• library.imz.or.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report