SUSPICIOUS — coin-master-free-spins-hack-apk-download_GM406889139.pdf

SUSPICIOUS — coin-master-free-spins-hack-apk-download_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 015b7c3c306567409ffb2cbd2da236718693ecd4f2823c36f397abc9983796e2
• SHA-1: ba02c4a3cb58453045bf376b746eac65f2bc2b54
• MD5: 0d8ea596b0f93ce8d6b47fd44b065273
• ssdeep: 768:GrsYA+z4NGdvwq9Keyr1dE6zf3i/f+uo/dOuKL6l:SsH+z4rFrg6ji/gpKL6l
• TLSH: T169309EF7404BDC1C6E478F039A7B212EB4CAD79431A2DA9091D43A2D957C6DEBF10922
• Submitted as: coin-master-free-spins-hack-apk-download_GM406889139.pdf
• File type: pdf · Size: 35793 bytes
• Verdict: suspicious (58/100)

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!0D8EA596B0F9

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://library.futureuniversity.com/repository/app-master_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://netcdn.tw/app/406889139/coin-master-free-spins-hack-apk-download-game-hack, http://library.futureuniversity.com/repository/app-master_GM406889139.pdf, http://library.futureuniversity.com/repository/free-robux-glitch-5milion-robux-october-2021_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.tw/app/406889139/coin-master-free-spins-hack-apk-download-game-hack
• http://library.futureuniversity.com/repository/app-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-glitch-5milion-robux-october-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-without-downloading-apps-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/rbx-roblox-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-dominos-on-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/robux-hack-with-tampermonkey_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-make-a-vip-server-free-no-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-scam_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-maps_GM479516143.pdf
• http://library.futureuniversity.com/repository/robux-online_GM431946152.pdf
• http://library.futureuniversity.com/repository/pokemon-go-vs-free-fire_GM1094591345.pdf
• http://library.futureuniversity.com/repository/how-to-hack-coin-master-root_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-jailbreak-hack-how-to-through-walls-hack-new-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-any-roblox-game-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-severs_GM479516143.pdf
• http://library.futureuniversity.com/repository/generator-for-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-robux-from-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/best-free-minecraft-texture-packs_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-rewardsrobux-webscom_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-aimbot_GM479516143.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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