SUSPICIOUS — roblox-studio-free-download-for-pc_GM431946152.pdf

SUSPICIOUS — roblox-studio-free-download-for-pc_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: c9449031a2a78b7912f876c4f224ea6873bacd1727b954f10d6abb3adcd8df1d
• SHA-1: 99cdd8d8aded33a92c01e514888b331fde2c2176
• MD5: 2beedfcec17609d28dcde3c756b3d679
• ssdeep: 384:rmd5Gvmm3pt7OsSID5mBNpRT/ckongxkK8RegvVqCUSagF2NsaV6C6nQ74MmWPCx:g5DKtysZD5mBZ8nUd8wgojpNbgJOsYi
• TLSH: T18F308DF38157CC4C798B8F438AB7605D748AA7843012DB51A6D8772C94BC2DDEF50A22
• Submitted as: roblox-studio-free-download-for-pc_GM431946152.pdf
• File type: pdf · Size: 35762 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!2BEEDFCEC176

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-studio-free-download-for-pc-game-hack, http://library.futureuniversity.com/repository/caught-my-girlfriend-cheating-on-me-roblox_GM431946152.pdf, http://library.futureuniversity.com/repository/free-tiktok-followers-no-verification-or-survey_GM835599320.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

• http://netcdn.co/app/431946152/roblox-studio-free-download-for-pc-game-hack
• http://library.futureuniversity.com/repository/caught-my-girlfriend-cheating-on-me-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-tiktok-followers-no-verification-or-survey_GM835599320.pdf
• http://library.futureuniversity.com/repository/hacker-tycoon-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-how-to-get-free-robux-no-hacks-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/hackear-roblox-cheat-engine_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-install-minecraft-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-to-free-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-food-for-foxy-in-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/is-there-an-anti-cheat-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/apps-to-get-minecraft-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/master-coin-free_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-account-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/80-free-spins-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/offers-for-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/2021-robux-proof-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-money-roblox-audio_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-downloading-apps_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-minecraft-for-free-on-iphone-2021_GM479516143.pdf
• http://library.futureuniversity.com/repository/hack-para-el-catalogo-de-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-hack-game-2021_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report