SUSPICIOUS — free-robux-games-that-actually-work-roblox_GM431946152.pdf

SUSPICIOUS — free-robux-games-that-actually-work-roblox_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: abd5baa88f984f8ac5bf018d888d2671a39af464421eb32da672248716c7c83d
• SHA-1: bdf3384615bfe67bbafd2884d074bc588b306443
• MD5: 85cfb4208e1a81103f13beb928f434a5
• ssdeep: 768:N6fWQiY6nTssYpH9Zh73nFM4aitNdB67T52jPDx+LaH:S9zaYpHhHt0ojPDALaH
• TLSH: T1DF307EF35087DD4C39879B03AEB6112E78C6D79D3062CA5055E8397D94782AEAB40A32
• Submitted as: free-robux-games-that-actually-work-roblox_GM431946152.pdf
• File type: pdf · Size: 36145 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!85CFB4208E1A
• 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/hacking-is-bad-roblox-id_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-games-that-actually-work-roblox-game-hack, http://library.futureuniversity.com/repository/hacking-is-bad-roblox-id_GM431946152.pdf, http://library.futureuniversity.com/repository/free-tiktok-followers-without-human-verification-2021_GM835599320.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-robux-games-that-actually-work-roblox-game-hack
• http://library.futureuniversity.com/repository/hacking-is-bad-roblox-id_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-tiktok-followers-without-human-verification-2021_GM835599320.pdf
• http://library.futureuniversity.com/repository/roblox-fight-the-monsters-destroyer-gamepass-free_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-any-shirt-for-free-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/best-script-roblox-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/find-the-code-and-get-400-million-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-24-7-minecraft-server_GM479516143.pdf
• http://library.futureuniversity.com/repository/how-to-hack-a-roblox-chat_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-500-spins-link_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-script-executor-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/tryrbx-site-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-tiktok-followers-app_GM835599320.pdf
• http://library.futureuniversity.com/repository/how-to-hack-a-server-in-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-daily-free-spin-app_GM406889139.pdf
• http://library.futureuniversity.com/repository/hack-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-admin-commands-hack-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-rewards-site_GM431946152.pdf
• http://library.futureuniversity.com/repository/trbx-site-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/hack-para-tener-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-free-edition_GM479516143.pdf

Embedded domains

• netcdn.co
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report