SUSPICIOUS — roblox-free-blue-hair_GM431946152.pdf

SUSPICIOUS — roblox-free-blue-hair_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: a4c43ef0b1407b8c39adba5df74c0f33f25f7a2781d92484c8237e27442fefc8
• SHA-1: 0e7df785af54c89992fdb9955953982b3d328844
• MD5: 36409e4fda39978089bb47012402a3f5
• ssdeep: 768:BOCngjBtsPmAG9Rz6Gls4PSOVLLicj5KJm2+vd0ud3T5I:BOCIBamA+6Cs4P3ZLVj5CYFDD5I
• TLSH: T1492F7BF311A7DC0C3A9A5B039DB7246D74CED7887172DA0152D86B6C90BC5EEAF00661
• Submitted as: roblox-free-blue-hair_GM431946152.pdf
• File type: pdf · Size: 35166 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!36409E4FDA39

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://lib.stie-aub.ac.id/repository/free-minecraft-bedrock_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/roblox-free-blue-hair-game-hack, http://lib.stie-aub.ac.id/repository/free-minecraft-bedrock_GM479516143.pdf, http://lib.stie-aub.ac.id/repository/coin-master-gold-cards-hack_GM406889139.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-free-blue-hair-game-hack
• http://lib.stie-aub.ac.id/repository/free-minecraft-bedrock_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-gold-cards-hack_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-minecraft-for-free_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/como-vestirse-hackear-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-change-username-on-roblox-for-free_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-get-free-roebucks_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-bedrock-edition-hacks_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/roblox-clubs-that-give-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/robux-hack-download_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/get-me-robux-for-free_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-not-fake-app_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/green-complex-give-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/daily-free-spin-coin-master-link_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-add-roblox-lua-to-cheat-engine_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/best-way-to-get-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-gift-cards-promo-codes_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-codes-no-verification_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-obby-august-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-daily-free-spins-and-coins-2021_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/minecraft-free-download-android_GM479516143.pdf

Embedded domains

• netcdn.co
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report