SUSPICIOUS — hack-roblox-como-tener-robux-gratis-2021-noviembre_GM431946152.pdf

SUSPICIOUS — hack-roblox-como-tener-robux-gratis-2021-noviembre_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 81ca64627cd306c0b88b304523c4d0be96ba9c3de0d8aa3fe3c3a2b70f60f4a9
• SHA-1: 89e0bd7418823ae1bf06530c80a61c4e0888da1e
• MD5: cd69d205e5ef552e711f73f27eaac52c
• ssdeep: 768:ivhQQwwtS06is8n75fQ8SmaYe+ADmnllvGG0iCEe:iJQK806sxSmaTJDmnTGG0iCEe
• TLSH: T190306CF7415BDC4C7DCA9F03A97B619974DAD2952122DF1090D8732CD0792FEAB10A22
• Submitted as: hack-roblox-como-tener-robux-gratis-2021-noviembre_GM431946152.pdf
• File type: pdf · Size: 35896 bytes
• Verdict: suspicious (58/100)

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!CD69D205E5EF
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://library.futureuniversity.com/repository/free-unlock-all-accounts-roblox_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/hack-roblox-como-tener-robux-gratis-2021-noviembre-game-hack, http://library.futureuniversity.com/repository/free-coin-master-spins-link_GM406889139.pdf, http://library.futureuniversity.com/repository/free-unlock-all-accounts-roblox_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/hack-roblox-como-tener-robux-gratis-2021-noviembre-game-hack
• http://library.futureuniversity.com/repository/free-coin-master-spins-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-unlock-all-accounts-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-javascript-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-spins-and-coins-unlimited-free-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/como-hackear-conta-de-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-use-scripts-in-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-easy-and-fast_GM431946152.pdf
• http://library.futureuniversity.com/repository/wwe-backpack-roblox-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-reedeem-code-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-do-i-hack-steam-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/chara-undertale-for-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/cheat-roblox-one-piece-millenium_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-coins-and-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/hacks-for-electric-state-darkrp-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-roblox-followers_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-ios-reddit_GM406889139.pdf
• http://library.futureuniversity.com/repository/can-you-cheat-engine-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/blogspot-free-spins-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-roblox-games-for-free_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report