SUSPICIOUS — free-robux-gift-card-codes_GM431946152.pdf

SUSPICIOUS — free-robux-gift-card-codes_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: 74ba150610fe5639ccfe56930e9545d27a77e7f08f34f41b7589c809dfba9287
• SHA-1: c5d070d8fa2c04ca8d0e5dcf595bfd12509c19e7
• MD5: 38909b1a6a665ac5d1fa59624dc05c8b
• ssdeep: 768:vY+oX+93Je9lLb2LHagnbkg9pJ5w4ntL8XGxjR2KynAv+GcvYHRsE/FoVpgRU:Q+oa3Je9oLHaL6/LJN2lnVvu7G+RU
• TLSH: T131339EF30187CD0C768A9F03A9B71459A88AD7CC7162CA9196DC766C907CAFC6F50A31
• Submitted as: free-robux-gift-card-codes_GM431946152.pdf
• File type: pdf · Size: 49447 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!38909B1A6A66

Why this verdict

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

• Embedded network infrastructure: https://netcdn.xyz/app/431946152/free-robux-gift-card-codes-game-hack, http://perpustakaan62.smkn62-jkt.sch.id/repository/how-to-hack-to-get-robux_GM431946152.pdf, http://perpustakaan62.smkn62-jkt.sch.id/repository/easy-way-to-get-free-robux_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.xyz/app/431946152/free-robux-gift-card-codes-game-hack
• http://perpustakaan62.smkn62-jkt.sch.id/repository/how-to-hack-to-get-robux_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/easy-way-to-get-free-robux_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-robux-mod_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-roblox-website_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-robux-generator-no-human-verification-2021_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/coin-master-online-hack-generator_GM406889139.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-robux-sites-2021_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/coin-master-blogspot-free-spins_GM406889139.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/how-to-get-free-robux_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/robux-free-gift-card-org-hack_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/is-there-a-way-to-get-free-robux_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/coin-master-card-link-free_GM406889139.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-appsfor-coin-master-daily-rewards_GM406889139.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/how-to-get-free-robux-on-ipad_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/coin-master-free-spins-link-download_GM406889139.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-robux-games-on-roblox_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/how-to-get-java-minecraft-for-free_GM479516143.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/rbx-website_GM431946152.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-foxy-food-coin-master_GM406889139.pdf
• http://perpustakaan62.smkn62-jkt.sch.id/repository/free-robux-without-any-verification_GM431946152.pdf

Embedded domains

• netcdn.xyz
• perpustakaan62.smkn62-jkt.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report