SUSPICIOUS — coin-mster-free_GM406889139.pdf

SUSPICIOUS — coin-mster-free_GM406889139.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: b6c318eead620b512504a103483769177c99c3bdef131c3d03a52585f8e155f4
• SHA-1: f9c2366b8b8db2c33a60765a54b13e5ac96a6e13
• MD5: 6c020cb83f7578ea288820d3e0847a14
• ssdeep: 768:NvA0XIb0x2NijATe4HJHD1kFq4urb7mZYBXFmJKXmJe5IDlNnvEKWN9jY5/:RA04bUcTVHJhIyb6MUJU+e5elNvuc5/
• TLSH: T1CB328DF761DBCC5CAE8B8B03EAB6256530C9D3C93152D650D5C43AACC42E5FE6610A21
• Submitted as: coin-mster-free_GM406889139.pdf
• File type: pdf · Size: 43807 bytes
• Verdict: suspicious (44/100)

Detections (5 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!6C020CB83F75
• 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.xyz/app/406889139/coin-mster-free-game-hack, https://disperkim.samarindakota.go.id/file/images/ckeditor/files/wwwhaktutsin-2021-08-coinmasterfreespinandcoinlinkhtml-m-1_GM406889139.pdf, https://disperkim.samarindakota.go.id/file/images/ckeditor/files/how-to-hack-coin-master-using-es-filer_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.xyz/app/406889139/coin-mster-free-game-hack
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/wwwhaktutsin-2021-08-coinmasterfreespinandcoinlinkhtml-m-1_GM406889139.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/how-to-hack-coin-master-using-es-filer_GM406889139.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/free-robux-for-kids-no-verification_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/how-to-get-free-clothing-on-roblox_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/roblox-hacks-2021_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/coin-master-free-pet-snacks_GM406889139.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/robux-fun-hack_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/minecraft-multiplayer-free_GM479516143.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/how-to-get-free-robux-for-real_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/free-robux-without-offers_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/roblox-lovenet_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/minecraft-116-free-download_GM479516143.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/coin-master-free-spins-link-deutsch-ios_GM406889139.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/coin-master-collect-today-free-spin_GM406889139.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/download-minecraft-java-edition-free_GM479516143.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/free-800-robux_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/minecraft-apk-114-4_GM479516143.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/tower-of-hell-roblox-hack_GM431946152.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/minecraft-114-4-download-free_GM479516143.pdf
• https://disperkim.samarindakota.go.id/file/images/ckeditor/files/the-coin-master-hack_GM406889139.pdf

Embedded domains

• netcdn.xyz
• disperkim.samarindakota.go.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report