SUSPICIOUS — coin-master-hack-ios-2021_GM406889139.pdf

SUSPICIOUS — coin-master-hack-ios-2021_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: 52a9ad862624bf3656149662af5361468d39149fdd1c12038f0dcad488a87427
• SHA-1: 31eef1f47e47c72db19583573a27bbc0c3e5b324
• MD5: 139f8687790da99198cee24fcb1d387a
• ssdeep: 768:JpUXPygvb/s/VamroxaxrKI591RSmRAX8JRDY:bWPyW/ssmr/2CSmRAX8JRDY
• TLSH: T1F0307EF3509BCC1C7E96AF03DDBF211E64C5E79860328B9595E8762D90BC1EDAB00621
• Submitted as: coin-master-hack-ios-2021_GM406889139.pdf
• File type: pdf · Size: 35982 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!139F8687790D
• 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: http://netcdn.tw/app/406889139/coin-master-hack-ios-2021-game-hack, http://library.futureuniversity.com/repository/how-to-hack-and-get-free-robux_GM431946152.pdf, http://library.futureuniversity.com/repository/speed-script-roblox-hack-pastebin_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-hack-ios-2021-game-hack
• http://library.futureuniversity.com/repository/how-to-hack-and-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/speed-script-roblox-hack-pastebin_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-redeem-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-obc-in-roblox-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/roblox-speed-hack-freddyfriends_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-no-fake-no-virus_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-human-verification-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-just-enter-username_GM431946152.pdf
• http://library.futureuniversity.com/repository/earn-rbx_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-apk-mod-hack-download_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-studio-free-download-for-pc_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-pe-mod-menu_GM479516143.pdf
• http://library.futureuniversity.com/repository/husky-roblox-free-robux-link_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-rpg-game-ad-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-camera-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-spins-for-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/10m-8-7m-17-free-robux-daily-robuxian_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-it-possible-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/hacked-roblox-game_GM431946152.pdf

Embedded domains

• netcdn.tw
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report