SUSPICIOUS — roblox-counterstrike-hack_GM431946152.pdf

SUSPICIOUS — roblox-counterstrike-hack_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 53 detection engines flagged it.

Identification

• SHA-256: f79e9024857b8a3e6f23edb5c6e60f244ea61fd62059c071e69bccd2596e8165
• SHA-1: f8e030c0889b1aa18711adecdc72ac1537e0c7de
• MD5: 6cbbf101413be9583c8db7ca5d45a38c
• ssdeep: 768:zHchvsOsg021bgTfgHm0l9Ms7KmM6B3pklUMDFUPVKK:Lc5044fUlUmM6BZkBxUPVKK
• TLSH: T1FA306CF70097DC8C765A8F03A8FB655D24D9E388B1B7DA4044D8772CA17C6BE6B10621
• Submitted as: roblox-counterstrike-hack_GM431946152.pdf
• File type: pdf · Size: 37271 bytes
• Verdict: suspicious (44/100)

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!6CBBF101413B

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-counterstrike-hack-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-mobile-free_GM479516143.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-clothes_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-counterstrike-hack-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-mobile-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-clothes_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/is-roblox-studio-free_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-items-roblox-avatar_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/ultimate-free-spins-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/robux-hack-tools_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/roblox-clone-cheat_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-hack-app-2021-download_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/best-way-to-get-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-without-verify_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-coins-and-spins-in-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/i-got-free-robux-doing-this_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-2021-no-human-verification_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-roebucks-on-roblox_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/spin-rewards-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-someones-roblox-password-for-free-2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/lazy-blocks-com-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-tiktok-followers-without-verification_GM835599320.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/rare-free-links-to-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-bedrock-edition-free_GM479516143.pdf

Embedded domains

• netcdn.co
• www.biochemix.com

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