SUSPICIOUS — free-robux-obby_GM431946152.pdf

SUSPICIOUS — free-robux-obby_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 6e3371579abff0ee8fbacced360f22013822caf4287c6311b0559336079ab1e4
• SHA-1: 5c3d3e79a63f71dbc3fc15ee6171452e69238ee9
• MD5: 5999f7d0ee0325477409097555788ed3
• ssdeep: 384:0MPiMsaGWsPFCiVsuSjFSR2w3Z67GnHrRbeZTpCUSrc1WdSArRKrrBVHUJYNlCUl:DqNtVpVsBSR32GdUoN8r2Y7H
• TLSH: T1C3306CF35197CC5CAA8E8F479AB622AD75CDE39C20638E4091E8372C906C5BF3B10521
• Submitted as: free-robux-obby_GM431946152.pdf
• File type: pdf · Size: 36130 bytes
• Verdict: suspicious (58/100)

Detections (4 of 50 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!5999F7D0EE03

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://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-games-with-free-vip_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/431946152/free-robux-obby-game-hack, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-games-with-free-vip_GM431946152.pdf, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-control-center_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.tw/app/431946152/free-robux-obby-game-hack
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-games-with-free-vip_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-control-center_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/blox-land-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/cheat-roblox-mod-menu_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/mobile4free24-free-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/5-roblox-free-play-no-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hack-roblox-vip-servers_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-get-free-roblox-clothes-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-com-free-robux-games_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-fix-roblox-studio-from-hacking_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-festive-paintball-cheat_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-without-checking-if-you-are-a-robot_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/robux-hack-without-installing-apps_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-hack-roblox-games-using-nopde-engine_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-one-piece-legendary-hack-devil-fruit_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-that-actually-works_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-roblox-doge-hat_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/a-free-resturant-tycoon-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/dl-roblox-hack-scripts-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-how-to-get-free-robu_GM431946152.pdf

Embedded domains

• netcdn.tw
• elearning.man1konselkonda.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report