SUSPICIOUS — free-fire-coin-master_GM406889139.pdf

SUSPICIOUS — free-fire-coin-master_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: a6845a80aafe29c64e6fb5449c32ece2890c40f97d2bfc30a240a27e8930018e
• SHA-1: 10143f21ce52ab89766ffb8e0bf39162ad82f66f
• MD5: 950898f9aeb64225b7c062dd863759ce
• ssdeep: 768:wDAcjXNmLzDYdEB9U6xUN+7JIx53D2l70FWHLsLk:w8cNo4s9UcG+ExD2loF7k
• TLSH: T105328DF3519BCC5C364A8F03A9F6529DA08D92C96173DE1054D87B3CE0686EEBB60931
• Submitted as: free-fire-coin-master_GM406889139.pdf
• File type: pdf · Size: 43956 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!950898F9AEB6
• 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/free-fire-coin-master-game-hack, https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/if-you-delete-minecraft-can-you-redownload-it-for-free_GM479516143.pdf, https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/roblox-generator-no-verification_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.xyz/app/406889139/free-fire-coin-master-game-hack
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/if-you-delete-minecraft-can-you-redownload-it-for-free_GM479516143.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/roblox-generator-no-verification_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/minecraft-pe-017-0-apk-free-download-android_GM479516143.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/how-do-u-get-free-robux-2021_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/claim-free-spins-coin-master_GM406889139.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/roblox-robux-generator-tool_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/how-to-get-free-robux-no-verification-2021_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/60-free-spins-coin-master_GM406889139.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/free-robux-2021-no-human-verification_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/how-to-get-free-robux-codes-2021_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/free-spins-in-coin-master-without-human-verification_GM406889139.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/daily-coin-master-free-spin-link_GM406889139.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/free-robux-hack_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/how-to-get-free-robux-in-2021_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/hack-game-coin-master_GM406889139.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/minecraft-education-edition-free-download_GM479516143.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/roblox-free-robux-no-human-verification_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/easy-how-to-get-free-robux_GM431946152.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/app-store-coin-master-free-spins_GM406889139.pdf
• https://www.lakenheath.suffolk.sch.uk/admin/ckfinder/userfiles/files/free-hacks-for-coin-master_GM406889139.pdf

Embedded domains

• netcdn.xyz
• www.lakenheath.suffolk.sch.uk

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report