SUSPICIOUS — how-do-i-get-free-robux-without-downloading-anything_GM431946152.pdf

SUSPICIOUS — how-do-i-get-free-robux-without-downloading-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: d8039ba7272acb0e568e3909e635c8dadc98bd8d54f2bab6cdc075a3d1d1d6a2
• SHA-1: 265d240382d415001db491603cc76bee9e9f94b1
• MD5: 270e356e091b7d90708ee6c7feae0062
• ssdeep: 768:tzsq/FuUsJcxO9qhGPuR43qYG9pNMJkXcxGRjg8nBtb:tTQ/c/hGd+1Mq1s8Btb
• TLSH: T1252F6CFB105BCC1C7ACAE7079E76261970CDD78871738A2156D8772C807CAAEAB10635
• Submitted as: how-do-i-get-free-robux-without-downloading-anything_GM431946152.pdf
• File type: pdf · Size: 35487 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!270E356E091B
• 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: http://netcdn.co/app/431946152/how-do-i-get-free-robux-without-downloading-anything-game-hack, http://lib.stie-aub.ac.id/repository/roblox-cheat-engine-framed-hack_GM431946152.pdf, http://lib.stie-aub.ac.id/repository/roblox-free-xploits_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

• http://netcdn.co/app/431946152/how-do-i-get-free-robux-without-downloading-anything-game-hack
• http://lib.stie-aub.ac.id/repository/roblox-cheat-engine-framed-hack_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-free-xploits_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-earn-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/best-free-rp-games-on-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/does-roblox-give-out-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-without-verifying_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/www-free-roblox-games-com_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/rbx-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/robux-hack-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/2021-free-spins-on-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-admin-commands-on-any-game-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-roblox-promo-codes_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/roblox-emotes-free-link_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/i-want-to-hack-roblox-without-downloading-any-apps_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-daily-free-spins-link-facebook_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/free-funds-groups-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-giveaway-live_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/save-the-galaxy-hack-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-put-in-cheat-codes-on-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-robux-easy-hack_GM431946152.pdf

Embedded domains

• netcdn.co
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report