SUSPICIOUS — robux-800-fre_GM431946152.pdf

SUSPICIOUS — robux-800-fre_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: e9eec2a3222748cb87538084214fc862088d421d8cb1f7482a8ee683cb6a4f75
• SHA-1: 1bcf4e03161a838f77e1eaca9b44702edf8d039c
• MD5: 1efe1dc7f52abd515249b1b7dfcd2b25
• ssdeep: 768:menJBV16b9sWQ58uSZgLKg0TEf7ifYs3KDHEU1Pyyw:msJB+ti8uSCZ0Ty2fYsazbtyz
• TLSH: T17C2F6CF341A7DC0C764A5B03A9B6606DB9CDC38DA472CA40E1D8372C85A9DEE7B105A1
• Submitted as: robux-800-fre_GM431946152.pdf
• File type: pdf · Size: 35273 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!1EFE1DC7F52A

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-800-fre-game-hack, http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-coin-master-android_GM406889139.pdf, http://perpustakaan.pn-tapaktuan.go.id/repository/police-sym-roblox-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.co/app/431946152/robux-800-fre-game-hack
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-spins-coin-master-android_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/police-sym-roblox-hack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-link-daily-get-free-spins-amp_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-without-downloading-an-app_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-coins-generator_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hacks-for-roblox-counter-blox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/coin-master-free-coins-and-spins-app_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/e-free-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-robux-group-payouts_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/cheat-roblox-wallhack_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/hack-download-for-btools-roblox_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-on-computer_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-100-robux-for-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-obby-gives-free-robux-with-game-link_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/roblox-santa-hat-free_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/150-free-spins-coin-master_GM406889139.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-reach-hack_GM479516143.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/free-roblox-toy-codes-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/how-to-get-free-robux-by-watching-ads-2021_GM431946152.pdf
• http://perpustakaan.pn-tapaktuan.go.id/repository/minecraft-servers-that-allow-hacks_GM479516143.pdf

Embedded domains

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

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report