SUSPICIOUS — roblox-play-as-guest-free_GM431946152.pdf

SUSPICIOUS — roblox-play-as-guest-free_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: 1170a4a552f2420eb1b4faae34e7aed4e16a15b08951aa1b9d86821202acebea
• SHA-1: 0e60e7414bdff83baba43d910abc92b34a965cd5
• MD5: fcbf3c59889d3defb04f709c7ba2e9dc
• ssdeep: 768:P91bUPXl1r/E9MLizqB8POhcSMWV9E597ZCvCsoIutRNcKmGYmZA+NpP9:PvbUd1rM9OJGPYcAVK597ZmCsHuRNcKl
• TLSH: T1FA339EF7409BDC5C7C8B6F0395F62059384AE7C92162DA5090DD367DC06C6EEAF40A22
• Submitted as: roblox-play-as-guest-free_GM431946152.pdf
• File type: pdf · Size: 48203 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!FCBF3C59889D
• 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/how-to-get-free-robux-codes-2021_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/431946152/roblox-play-as-guest-free-game-hack, http://library.futureuniversity.com/repository/how-to-get-free-robux-codes-2021_GM431946152.pdf, http://library.futureuniversity.com/repository/is-it-possible-to-get-free-robux_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

• https://netcdn.online/app/431946152/roblox-play-as-guest-free-game-hack
• http://library.futureuniversity.com/repository/how-to-get-free-robux-codes-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-it-possible-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-password-hacker_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-minecraft-java-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/apps-for-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/best-tricks-co-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-accounts_GM431946152.pdf
• http://library.futureuniversity.com/repository/pubg-uc-free-link_GM1330123889.pdf
• http://library.futureuniversity.com/repository/roblox-help-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-generator-no-survey_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spins-and-coins-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/get-me-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/real-robux-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-apk-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/fast-robux-online_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-codes-no-verification-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-mac-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-generator-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spin-game_GM406889139.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report