SUSPICIOUS — free-robux-videos_GM431946152.pdf

SUSPICIOUS — free-robux-videos_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: 0a9678bcf697b6dc751e5e5b7a7dd196ff179e7b5fbd34cb70362c0e99a24c4a
• SHA-1: f3f914dc24149753995458240e8ebf27ea0e11d3
• MD5: 5d3d380d90975070a5ff756e8d163462
• ssdeep: 768:tyTKesrDZDsoS2RUZ8i/svJvAsiHOkvxZdr+nGpem:tEKdRE2RUVSJv2HZvxZdYGpem
• TLSH: T1E22F7DF74197CC4C3DCB9F039A7B611D788EE79960329750A1D8366D90BC3ADAB10922
• Submitted as: free-robux-videos_GM431946152.pdf
• File type: pdf · Size: 34125 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!5D3D380D9097
• 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.tw/app/431946152/free-robux-videos-game-hack, http://library.futureuniversity.com/repository/free-spin-link-for-coin-master-game_GM406889139.pdf, http://library.futureuniversity.com/repository/free-robux-no-human-verification-generator_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.tw/app/431946152/free-robux-videos-game-hack
• http://library.futureuniversity.com/repository/free-spin-link-for-coin-master-game_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-no-human-verification-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/oprewards-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/gobux-me-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/apps-that-give-you-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/pastebin-roblox-hack-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-pc-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-watch-ads-for-free-spins-in-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-glitch-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-coins-in-assassin-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-without-downloading-anything_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-free-item-codes_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-many-levels-in-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/tiktok-free-or-not_GM835599320.pdf
• http://library.futureuniversity.com/repository/roblox-robux-hack-february-2021-pastebin_GM431946152.pdf
• http://library.futureuniversity.com/repository/can-roblox-hack-your-phone_GM431946152.pdf
• http://library.futureuniversity.com/repository/robloxmatchcom-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-piano-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-template-hacker_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report