SUSPICIOUS — como-hackear-roblox-robux-2021_GM431946152.pdf

SUSPICIOUS — como-hackear-roblox-robux-2021_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: 06d854c10ec323009c8c80b73d31b19d11d005bbad1eb2d55ef37e50dd5f1e7a
• SHA-1: 46495f6719b006732d7f1fc227a4f4928c6b0127
• MD5: 82f9d32bae574d0349e6f6c45316f1cd
• ssdeep: 384:fBs46vX3uzQMsw9tJ9tH6FD9zEYlRtNTR+LlOCUSkWFL1YX+PWxbDuyuCUSZh4:JLxdsw9tJbaFRzEgTkkzWXYoHxJ
• TLSH: T1592F7CF3419BDD5C7E8AAF03C9B7204E748AD7582125871064D8766DD0BC6EDAB00A62
• Submitted as: como-hackear-roblox-robux-2021_GM431946152.pdf
• File type: pdf · Size: 34688 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!82F9D32BAE57
• 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/download-apps-for-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/como-hackear-roblox-robux-2021-game-hack, http://library.futureuniversity.com/repository/download-apps-for-robux_GM431946152.pdf, http://library.futureuniversity.com/repository/coin-master-free-coins-and-spins-2021_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/como-hackear-roblox-robux-2021-game-hack
• http://library.futureuniversity.com/repository/download-apps-for-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-coins-and-spins-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-hack-no-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-mast-hacks_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-on-phone_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-robux-generator-hack-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-without-human-verification-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-cards-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-do-you-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-spin-cheat_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-coins_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-hacks-4-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/ive-been-hacked-on-roblox-what-now_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spin-and-coins-links_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-spin-link-free_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-800-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coins-and-spins-for-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/pokemon-go-free-and-pokeball-plus_GM1094591345.pdf
• http://library.futureuniversity.com/repository/coin-master-mod-version-free-download-v344_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-use-cheat-codes-in-roblox_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report