SUSPICIOUS — free-robux_GM431946152.pdf

SUSPICIOUS — 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: e88380154a06fe236101f5c269f25549fcc40215c1e0530c5cb467169fb0eef4
• SHA-1: f4f3bfcce2b08c92697d47637a68f717ce9c7351
• MD5: b55dbcf0ed42c1287cc46b532ca84835
• ssdeep: 768:8N3iC43jPpzXTepHmCEczqkkr0/mipuUyBwZSeOKSi/GLyiulN:aiC4zFTYHWzkk6miUZBwjONcGalN
• TLSH: T114328DF3509BCD0CAA869B53DCFA2469308BD78965229F4184D8766CC07D2FE6F10636
• Submitted as: free-robux_GM431946152.pdf
• File type: pdf · Size: 47350 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!B55DBCF0ED42
• 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-game-hack, http://library.fisip.upnvj.ac.id/repository/roblox-hack-app_GM431946152.pdf, http://library.fisip.upnvj.ac.id/repository/coin-master-hack-mod-game-download_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-game-hack
• http://library.fisip.upnvj.ac.id/repository/roblox-hack-app_GM431946152.pdf
• http://library.fisip.upnvj.ac.id/repository/coin-master-hack-mod-game-download_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/free-robux-websites-that-work_GM431946152.pdf
• http://library.fisip.upnvj.ac.id/repository/coin-master-spin-ml_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/how-to-get-free-robux-without-verifying-2021_GM431946152.pdf
• http://library.fisip.upnvj.ac.id/repository/free-robux-generator-2021-no-human-verification-or-survey_GM431946152.pdf
• http://library.fisip.upnvj.ac.id/repository/how-to-get-free-spins-on-coin-master-facebook_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/coin-master-game-hack-online_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/como-sacar-buen-puntaje-en-juego-coin-master-free-spins_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/wurst_GM479516143.pdf
• http://library.fisip.upnvj.ac.id/repository/coinmaster-hack_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/coin-master-online-hack-2021_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/robux-survey_GM431946152.pdf
• http://library.fisip.upnvj.ac.id/repository/free-spins-october-28-2021-coin-master_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/hack-coin-master-no-verification_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/coin-master-spin-free_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/how-to-get-free-spins-in-coin-master_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/free-scarf-roblox_GM431946152.pdf
• http://library.fisip.upnvj.ac.id/repository/working-coin-master-hack-2021_GM406889139.pdf
• http://library.fisip.upnvj.ac.id/repository/coin-master-hack-apk-july-2021_GM406889139.pdf

Embedded domains

• netcdn.online
• library.fisip.upnvj.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report