SUSPICIOUS — working-coin-master-hack_GM406889139.pdf

SUSPICIOUS — working-coin-master-hack_GM406889139.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: 0b3c17a6931c3ffc166a9b3e89dac424299806360db5569ed698bdf530426102
• SHA-1: a8beac9d30eb881716c01b87acdfcd19401efd77
• MD5: 262c5e22cfa8397fa3730d918f8bb0d9
• ssdeep: 768:Bl0sB3MsvqchFZh/rnHrloYtTB3sz4NSb4bdbh0FS:BltVEGFZhDHhvTBq4yY30FS
• TLSH: T1342F7CF701ABCD5CAA5A9B43687A186E74D4D38C2132DE11D1D8372C80BD9EE6B10972
• Submitted as: working-coin-master-hack_GM406889139.pdf
• File type: pdf · Size: 35358 bytes
• Verdict: suspicious (44/100)

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!262C5E22CFA8

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/working-coin-master-hack-game-hack, http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-that-actually-works_GM431946152.pdf, http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-adopt-me-hack_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/406889139/working-coin-master-hack-game-hack
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-that-actually-works_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-adopt-me-hack_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-password-guessing-hack-download_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-verification_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-promo-codes-2021_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-hack-someones-account-in-roblox-2021_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/its-free-meme-roblox_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/blogspot-coin-master-free-spins_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-hack-someone-on-roblox-2021-2021_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-red-jacket-roblox-that-is-actually-free_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-spin-coin-master-ios_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-update-2021_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-free-robux-easy_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-money-cheats-for-tycoons_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/how-to-get-free-coins-on-coin-master_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/coin-master-free-coins-and-spins-2021_GM406889139.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-no-offer-real_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/clickbait-free-robux_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/roblox-com-free-robux-2021_GM431946152.pdf
• http://perpustakaan.sman2bondowoso.sch.id/repository/free-robux-2021-yt_GM431946152.pdf

Embedded domains

• netcdn.tw
• perpustakaan.sman2bondowoso.sch.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report