SUSPICIOUS — master-coin-hack-game_GM406889139.pdf

SUSPICIOUS — master-coin-hack-game_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 1e4e7bcfe49bbf3a064479652964db1612d8945f7c8f2918e935887871f4d951
• SHA-1: 4ce4895156bc64189361993d9c7d0ec0dacb766d
• MD5: 3e725cdff49639168b80089a207a6549
• ssdeep: 768:wmoBUj2CgcmqZRcA9ug14EnQpcppO1M9HMpUK9Ms1OzLN6O8xb1nP1DZaC1:w0y2D1pni1dp39MsIL8O87nP1Dn1
• TLSH: T122328DF79197CC4C798A5B039ABA715E748DD7852022DF6460DC762CC87C2EEAF10A12
• Submitted as: master-coin-hack-game_GM406889139.pdf
• File type: pdf · Size: 45781 bytes
• Verdict: suspicious (58/100)

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!3E725CDFF496
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

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/free-spins-for-coin-master-app_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/master-coin-hack-game-game-hack, http://library.futureuniversity.com/repository/free-spins-for-coin-master-app_GM406889139.pdf, http://library.futureuniversity.com/repository/is-there-any-way-to-get-free-robux_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.online/app/406889139/master-coin-hack-game-game-hack
• http://library.futureuniversity.com/repository/free-spins-for-coin-master-app_GM406889139.pdf
• http://library.futureuniversity.com/repository/is-there-any-way-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-bedrock_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-robux-without-human-verification-real_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-get-more-free-coins-on-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/offers-for-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/best-way-to-get-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-hack-roblox-accounts-on-phone-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-codes-2021-not-used_GM431946152.pdf
• http://library.futureuniversity.com/repository/minecraft-java-edition-free-download_GM479516143.pdf
• http://library.futureuniversity.com/repository/site-robux-no-hack_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spin-and-coins-links-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-without-human-verification-india_GM406889139.pdf
• http://library.futureuniversity.com/repository/roblox-free-robux-generator_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-no-verification-at-all_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-robux-without-verification_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-gold-cards_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-gen_GM431946152.pdf
• http://library.futureuniversity.com/repository/how-to-download-minecraft-for-free-on-iphone_GM479516143.pdf
• http://library.futureuniversity.com/repository/roblox-promo-codes-2021-robux_GM431946152.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report