SUSPICIOUS — roblox-speed-boats-free_GM431946152.pdf

SUSPICIOUS — roblox-speed-boats-free_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: 452ec9b5a082cd31a8dc360e7b0d0dc2f464197abd4450c9c495b7c51ea14d6c
• SHA-1: 7a63152264733429fa5dfd532a38f6669dd1d124
• MD5: 379c36124bb0709411e76726fb437204
• ssdeep: 768:e00qfR0MUPso3ALPAJk//A5AdLAyTsIMRz15l4EvqTm0H:4q50MSQLPAuLAkC5l4xm0H
• TLSH: T1B1307CF75047CD5C3D4ADF038AB7216E78C6EB9960638B85A098326DD07C3ED6B10562
• Submitted as: roblox-speed-boats-free_GM431946152.pdf
• File type: pdf · Size: 36201 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!379C36124BB0

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/coin-master-apk-hack-358_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-speed-boats-free-game-hack, http://library.futureuniversity.com/repository/coin-master-apk-hack-358_GM406889139.pdf, http://library.futureuniversity.com/repository/how-to-get-free-robux-2021-no-human-verification_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/roblox-speed-boats-free-game-hack
• http://library.futureuniversity.com/repository/coin-master-apk-hack-358_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-2021-no-human-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/beyond-roblox-hack-wiki_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-script-executor-lvl-7-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-today_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-helmets-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-play-now-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/tryrbx-site-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-coin-master-coins-and-spins_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-spins-in-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-minecraft-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-in-jail-breck_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-spins-hack-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-easy-and-fast_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-do-u-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-of-roblox-2021-in-game-like-counter-boxing_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-daily-free-spin-and-coin_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-no-anti-bot-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-hack-tool-robux-and-tix-no-download_GM431946152.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report