SUSPICIOUS — unlimited-robux-hack-no-survey-no-download_GM431946152.pdf

SUSPICIOUS — unlimited-robux-hack-no-survey-no-download_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: bb9e08547a2c70ba1ecfabf5fc84f21af289fd1697b34220642296f9905cd5b4
• SHA-1: bfa051e9aaf5ba3286d5b48c8d2275085de82260
• MD5: 278df7e5f2a2c77cbff3bab9dbd7f56c
• ssdeep: 768:bO/foUsIg1TsdL6aC5jaZ3tQK6C387Nt1LJW1:bqgifnCF0QKv385t1Js
• TLSH: T142307CF7505BDC0C7D8A8F03AAB7306E75CADA5C3052CA605598776CD07C7ADAB10A22
• Submitted as: unlimited-robux-hack-no-survey-no-download_GM431946152.pdf
• File type: pdf · Size: 36304 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!278DF7E5F2A2

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-spin-hack_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/unlimited-robux-hack-no-survey-no-download-game-hack, http://library.futureuniversity.com/repository/coin-master-spin-hack_GM406889139.pdf, http://library.futureuniversity.com/repository/hack-para-comprar-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

• http://netcdn.co/app/431946152/unlimited-robux-hack-no-survey-no-download-game-hack
• http://library.futureuniversity.com/repository/coin-master-spin-hack_GM406889139.pdf
• http://library.futureuniversity.com/repository/hack-para-comprar-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-be-a-roblox-admin-for-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-fast_GM431946152.pdf
• http://library.futureuniversity.com/repository/get-free-tiktok-followers-app_GM835599320.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-website_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-hack-no-survey-no-password_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-send-free-spins-on-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/online-coin-master-hack-here_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-hack-assasssain-in-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/gun-simulator-hack-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-using-gamepasses_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-free-robux-real_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-kid-friendly_GM431946152.pdf
• http://library.futureuniversity.com/repository/hacks-on-roblox-broken-bones_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/pubg-uc-hack-2021_GM1330123889.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-in-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-unlimited-spin-apk-free-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-free-shield-link_GM406889139.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report