SUSPICIOUS — free-robux-hack-no-verification_GM431946152.pdf

SUSPICIOUS — free-robux-hack-no-verification_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: d36516b93141832705c1d1327829dda86d80fbe9216d802b850988e281e4b19a
• SHA-1: 94e28d7800ae650201d5516bbf0546f55ac60470
• MD5: aa01ed913cc1eedaffae24ccad34bc75
• ssdeep: 768:IZhGItmhvP7jKUeKPWoYfiChDsm6PzJVmMY69A3SESRoDrljsLs54QTf6s5a:CYh/eKeo/Ch/sY9bSRoDRI4qcCs5a
• TLSH: T131339EF7405BCD4C7A865F435CB66549749AE3887172EE80C4EC76BCC0686EDAB20932
• Submitted as: free-robux-hack-no-verification_GM431946152.pdf
• File type: pdf · Size: 49031 bytes
• Verdict: suspicious (44/100)

Detections (4 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!AA01ED913CC1

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-hack-no-verification-game-hack, http://perpustakaan.sman2bondowoso.sch.id/repository/give-me-free-robux_GM431946152.pdf, http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-real-working_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

• https://netcdn.online/app/431946152/free-robux-hack-no-verification-game-hack
• http://perpustakaan.sman2bondowoso.sch.id/repository/give-me-free-robux_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-real-working_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/huskybuckscom-free-robux_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-free-cards-and-spin-link_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-hack-tool-exe_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-gift-card-codes_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-gold-cards-hack_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-spins-october-28-2021-coin-master_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/robux-get-com_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-meme_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-get-minecraft-coins-for-free_GM479516143.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-spins-from-coin-master_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-hack_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-do-you-get-free-robux-without-paying_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-app_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-free-stuff_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-get-free-outfits-on-roblox_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/rblx-city-free-robux_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-can-i-get-free-spins-on-coin-master_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-get-free-robux-fast-and-easy_GM431946152.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report