SUSPICIOUS — coin-master-website_GM406889139.pdf

SUSPICIOUS — coin-master-website_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: a7cffe4b73a48e513f1852c5a713e97afe3b5ca49f77b7a47e4c6054376ed573
• SHA-1: 24dbb5634a222a834ba8bae186cd290f4630256a
• MD5: a9218344888d7f794c5b114391fb6e89
• ssdeep: 768:ANmrk6dAz3sMzdhGtSE+mqdobt0Q18wro0G/Coaf+indg0jKK0n/R58rXmvTe:AQrNdALwSEsy4/CFv20jKVn/WMe
• TLSH: T1B8329EF340DBDD4C3B4A4F13AEFA69AD64D8D38470619A4156C8376DC0AC5FEAB01922
• Submitted as: coin-master-website_GM406889139.pdf
• File type: pdf · Size: 44886 bytes
• Verdict: suspicious (58/100)

Detections (5 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!A9218344888D
• 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://lib.stie-aub.ac.id/repository/online-coin-master-free-spin-app_GM406889139.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.online/app/406889139/coin-master-website-game-hack, http://lib.stie-aub.ac.id/repository/online-coin-master-free-spin-app_GM406889139.pdf, http://lib.stie-aub.ac.id/repository/boku-no-roblox-hack_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/coin-master-website-game-hack
• http://lib.stie-aub.ac.id/repository/online-coin-master-free-spin-app_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/boku-no-roblox-hack_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/pubg-uc-price-in-nepal_GM1330123889.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-coins-link_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/roblox-hack-ga_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-spins-hack-link_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/roblox-promo-codes-generator-no-human-verification_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/free-robux-com-2021_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/how-to-hack-roblox-accounts-passwords_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/easy-robux-today-com_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/haktuts-coin-master-free-daily-spins_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/free-coins-for-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/wurst-client-18-9_GM479516143.pdf
• http://lib.stie-aub.ac.id/repository/unlimited-free-spins-coin-master_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-unlimited-spins-apk-free-download_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/how-to-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/coin-master-free-spins-link-today-hack_GM406889139.pdf
• http://lib.stie-aub.ac.id/repository/win-free-robux_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/inappropriate-roblox_GM431946152.pdf
• http://lib.stie-aub.ac.id/repository/pig-master-free-coins-and-spins_GM406889139.pdf

Embedded domains

• netcdn.online
• lib.stie-aub.ac.id

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report