SUSPICIOUS — coin-master-hack-apk-with-fb-login-2021_GM406889139.pdf

SUSPICIOUS — coin-master-hack-apk-with-fb-login-2021_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: 3d9d86552c4054604c75e08451894fa97d65ccb6b5aa6f2febc1d52262f1f97b
• SHA-1: c31b0d1dfd347818eeb2294d376df066e49f096e
• MD5: 5632d7b0bbac96d3049e8c7ebc95a39f
• ssdeep: 768:JJ9n+Qvkv2nNfZSZfdgSInAmv8czYwI5mmr+OZ:bv9ZSZfWaic+OZ
• TLSH: T102307AF3019BCC4C3A8A5F0759FA656CB08AD3847276DAA040E876ADD07C6BE7F50421
• Submitted as: coin-master-hack-apk-with-fb-login-2021_GM406889139.pdf
• File type: pdf · Size: 36203 bytes
• Verdict: suspicious (44/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• Emsisoft (Emergency Kit): PDF.Spam.Heur.2
• Trellix Stinger (McAfee): PDF/Phish-TWM!5632D7B0BBAC

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-hack-apk-with-fb-login-2021-game-hack, http://www.valenciamaids.com/userfiles/files/how-to-get-minecraft-for-free-on-pc_GM479516143.pdf, http://www.valenciamaids.com/userfiles/files/hack-coin-master-free-spins_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.tw/app/406889139/coin-master-hack-apk-with-fb-login-2021-game-hack
• http://www.valenciamaids.com/userfiles/files/how-to-get-minecraft-for-free-on-pc_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/hack-coin-master-free-spins_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-gold_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-free-spins-facebook_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-coins-and-spins-2021_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/easy-how-to-get-free-robux_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-15-free-spin-link-of-last-5-days_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-daily-free-spins-blogspot_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-com-2021_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-modded-minecraft-server-hosting_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/tiktok-views-free_GM835599320.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-group-payouts_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/coin-master-hack-software-download_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/hack-coin-master-spin-android_GM406889139.pdf
• http://www.valenciamaids.com/userfiles/files/robux-gift-card-free_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/minecraft-server-hacks_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/free-games-like-minecraft_GM479516143.pdf
• http://www.valenciamaids.com/userfiles/files/giftrobux-com-generator_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/robux-free-gift-card-org-hack_GM431946152.pdf
• http://www.valenciamaids.com/userfiles/files/free-robux-codes-2021_GM431946152.pdf

Embedded domains

• netcdn.tw
• www.valenciamaids.com

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