SUSPICIOUS — free-robux-sites-that-work_GM431946152.pdf

SUSPICIOUS — free-robux-sites-that-work_GM431946152.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 5 of 53 detection engines flagged it.

Identification

• SHA-256: 4fd4712eeff9edc575ed054dd4bdcc05c81be16ac68658397ee1bb4dd57a86ec
• SHA-1: 8720d92bae1397ad751a6b4be1003b764a650d68
• MD5: ac97ad10b60ead316b8989a96b1d6d41
• ssdeep: 1536:k/WtyRnI4jg0z8cY0UhzQZa8/09ylmE6:+EypI4U0LY0UlAa8/YylmE6
• TLSH: T1A134BFF7519BDC4CA38A4B4398B6247D3998D3C87012EE9481E8767CC07D6FE69206B1
• Submitted as: free-robux-sites-that-work_GM431946152.pdf
• File type: pdf · Size: 54428 bytes
• Verdict: suspicious (44/100)

Detections (5 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!AC97AD10B60E
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

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

• Embedded network infrastructure: https://netcdn.online/app/431946152/free-robux-sites-that-work-game-hack, http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-codes-no-human-verification_GM431946152.pdf, http://perpustakaan.sman2bondowoso.sch.id/repository/hack-de-coin-master_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

• https://netcdn.online/app/431946152/free-robux-sites-that-work-game-hack
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-codes-no-human-verification_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/hack-de-coin-master_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-unlimited-spin-hack-mod-apk_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/get-coin-master-spins-free_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-duplicate-coin-master-spin-hack_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/inappropriate-roblox_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-attack-hack-apk_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/robuxlove-net-free-robux_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-golden-cards-hack_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/can-i-get-free-robux_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-hack-client_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-spins-on-coin-master-generator_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-apk-hacked-3526_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-hack-ios-apk_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/daily-free-spins-coin-master-2021_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-hack-apk-35-33_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/minecraft-free-ios-2021_GM479516143.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-free-draw_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-get-free-outfits-on-roblox_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-master_GM431946152.pdf

Embedded domains

• netcdn.online
• perpustakaan.sman2bondowoso.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report