SUSPICIOUS — free-robux-without-checking-if-you-are-a-robot_GM431946152.pdf

SUSPICIOUS — free-robux-without-checking-if-you-are-a-robot_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 3c112bd332eb737219e4124710cc2d64ea2093604702f998a7e408c049439ef3
• SHA-1: 1d98c6940bac95be60545fb7292e959848e3e00c
• MD5: 481f53ae1d8bd3321d4f39b3237f3695
• ssdeep: 768:bd2gNZ5cJH3Td8s1QVgWYx9dxhiEd9VNfnQebeaz485:bcoZ29JbqgW2BhRtNfQeq785
• TLSH: T131306BF30293CC5CBA4F8F47AEB226AD25D5D78C61339E9095D8363C806C5EF6A21460
• Submitted as: free-robux-without-checking-if-you-are-a-robot_GM431946152.pdf
• File type: pdf · Size: 37072 bytes
• Verdict: suspicious (58/100)

Detections (5 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!481F53AE1D8B
• 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://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/minecraft-windows-10-hacks_GM479516143.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.co/app/431946152/free-robux-without-checking-if-you-are-a-robot-game-hack, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/minecraft-windows-10-hacks_GM479516143.pdf, http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-minecraft-skin-packs_GM479516143.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-without-checking-if-you-are-a-robot-game-hack
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/minecraft-windows-10-hacks_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-minecraft-skin-packs_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-free-robux-glitch-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-speed-hack-2021-march_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-instant-no-lie-robux_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-hack-free-robux-generator-phantom-forces-hack-android_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hacked-client-for-minecraft-bedrock_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-generator-com-roblox-hack_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-no-human-verification-or-survey-or-download_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/minecraft-launcher-free_GM479516143.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-robux-mega-hack_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/how-to-hack-roblox-accounts-for-robux_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/how-to-play-roblox-for-free_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/hacking-on-roblox-c00lkidd_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/free-drawing-roblox_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-jailbreak-cheat-codes-pc_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/roblox-how-to-use-osiris-cheats_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/easy-free-robux-hack-2021_GM431946152.pdf
• http://elearning.man1konselkonda.sch.id/__statics/gudangsoal/files/blox-land-free-robux_GM431946152.pdf

Embedded domains

• netcdn.co
• elearning.man1konselkonda.sch.id

File paths

• W:\,-

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report