SUSPICIOUS — free-roblox-full-lua_GM431946152.pdf

SUSPICIOUS — free-roblox-full-lua_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: 714e494b6efe58feed7c23176c8752df52c28c8c22f2eabbe2f8860886b3d469
• SHA-1: bdf3a348e2ab08f1f714fc14753882390e540d3c
• MD5: f75646b358c79ca8cf20134f6301afa0
• ssdeep: 768:hM1aKxjdsCM/jxDRzRMGIgX+VblAwYbedjfMLz5Xz9:hujStMZguXAw+edYZz9
• TLSH: T1F92F6DF31197DC0C794E5B036AE7246D748B938862B6EA50849C776CF47C5FE6B00A21
• Submitted as: free-roblox-full-lua_GM431946152.pdf
• File type: pdf · Size: 34354 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!F75646B358C7
• 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.co/app/431946152/free-roblox-full-lua-game-hack, https://www.fluidtecheng.com/uploaded_files/userfiles/files/tryrbx-site-free-robux_GM431946152.pdf, https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-inspect_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/free-roblox-full-lua-game-hack
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/tryrbx-site-free-robux_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-to-get-free-robux-inspect_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-do-you-hack-roblox_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/mobihack-roblox-hack_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-100-spin_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/get-free-robux-no-human-verification_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-attack_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/claim-robux_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/ways-to-get-free-robux_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/roblox-free-robux-no-verification_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-free-download-for-pc_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/https-iosgodscom-topic-20214coinmasterhack_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-hack-client-18-9_GM479516143.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-hack-online-link_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-hack-apk-android_GM406889139.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/minecraft-windows-10-edition-hacked-client_GM479516143.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/how-you-get-free-robux_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/can-you-give-me-free-robux_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/free-generator_GM431946152.pdf
• https://www.fluidtecheng.com/uploaded_files/userfiles/files/coin-master-hacks-for-free-spins_GM406889139.pdf

Embedded domains

• netcdn.co
• www.fluidtecheng.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report