SUSPICIOUS — robux-hack-xyz_GM431946152.pdf

SUSPICIOUS — robux-hack-xyz_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: 043390c2b6398ad44e3633071b33dea450e95bcea86d3af100a135e6f17debe7
• SHA-1: 273c754b6b43e1e1fbd5a0ad449bb1baec229ccd
• MD5: 3e3ebf5482f4e167eafdcb3d4cd98318
• ssdeep: 768:n30JXsyLVLyrt6CSUn/I5K+XvBHwZPWvlls+NU4mP:nkbxWrss/I5v5GaU4mP
• TLSH: T1BA308DF7405BEC1C7A8B9B13E8BA215DB5C5D2887036898086DC77BDC47C9BE6B10461
• Submitted as: robux-hack-xyz_GM431946152.pdf
• File type: pdf · Size: 36013 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!3E3EBF5482F4

Why this verdict

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

• Embedded network infrastructure: http://netcdn.co/app/431946152/robux-hack-xyz-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-and-coins-for-coin-master_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-and-coins-coin-master-2021-link_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

• http://netcdn.co/app/431946152/robux-hack-xyz-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-and-coins-for-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-and-coins-coin-master-2021-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-free-candy-song_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/rbx-place-free-robux_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-skywars-infinite-wins-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/get-free-spins-on-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-daily-spins_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/flamethrower-gun-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-item-hack-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-hacks-discusion_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-codes-for-roblox-live-now_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-sites-v3rmillion_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-spins-1701-20_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-coin-master-free-spin-link_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-on-phone_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-co_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/builder-ship-for-treasure-in-roblox-for-free-game_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/wurst-115-2_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-net_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-wurst-client_GM479516143.pdf

Embedded domains

• netcdn.co
• perpustakaan.pn-tapaktuan.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report