SUSPICIOUS — free-robux-jeux-roblox_GM431946152.pdf

SUSPICIOUS — free-robux-jeux-roblox_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 974e6bdfa9a7de8161f0d80c8c74d68c342986a274944e2baec8a5faf00527ad
• SHA-1: 2b6cfe04ba692b4c6ff93dd63eb6d28695588977
• MD5: 8360eba79d55fc8b8ec02b83e6528d61
• ssdeep: 384:vavHB3nSLFhn8yxRLRKlAZlxG/x1u02HgGrOqrW3D7bLQEee6kCUSVMm7x3SQ2j4:ivh3nSLFNxR/yn2lOqrmbM/SMMAakrl
• TLSH: T1812F8DFB8153CC8C3E9A9F039977306D7486E7952152CB1069D8376DC0A86EDBF20962
• Submitted as: free-robux-jeux-roblox_GM431946152.pdf
• File type: pdf · Size: 33639 bytes
• Verdict: suspicious (58/100)

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!8360EBA79D55

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/how-to-get-free-robux-easy_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-jeux-roblox-game-hack, http://library.futureuniversity.com/repository/how-to-get-free-robux-easy_GM431946152.pdf, http://library.futureuniversity.com/repository/free-spin-link_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

• http://netcdn.co/app/431946152/free-robux-jeux-roblox-game-hack
• http://library.futureuniversity.com/repository/how-to-get-free-robux-easy_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-spin-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-xyz-download-free_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-change-your-roblox-username-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-sound-daily-free-spins-link-today_GM406889139.pdf
• http://library.futureuniversity.com/repository/noot-noot-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-spins-in-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-free-download_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-to-get-minecraft-for-free-on-xbox-360_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-2021-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-free-education_GM479516143.pdf
• http://library.futureuniversity.com/repository/minecraft-that-you-can-play-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/daily-spin-and-coin_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-tips_GM406889139.pdf
• http://library.futureuniversity.com/repository/hack-the-coin-master-game_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-free-money-jailbreak_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-and-coins_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-fun-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/robux-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-coin-master-computer_GM406889139.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report