SUSPICIOUS — free-coins-for-coin-master_GM406889139.pdf

SUSPICIOUS — free-coins-for-coin-master_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: f9adcc8fe1fac51a87ff454e49f0876d8c9116df9d8e7e96eb0f6bcc9728487e
• SHA-1: 13ca88a388f08944b94630f248ee0f4bb4ff2a42
• MD5: 18f59702627449d073ec29ea9f2d569a
• ssdeep: 768:2jjGmBCCvaxdjthRZEkDzoxIHNvgCb1nSyF13RW:aCBDZEkIxIHNom1vRW
• TLSH: T1E3307DF3118BDC5CBA8A9F03AA76155D69C9A3C97162CF8055C83B3D807CAADAB10531
• Submitted as: free-coins-for-coin-master_GM406889139.pdf
• File type: pdf · Size: 36912 bytes
• Verdict: suspicious (44/100)

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!18F597026274

Why this verdict

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

• Embedded network infrastructure: http://netcdn.tw/app/406889139/free-coins-for-coin-master-game-hack, http://cintabaca.org/katalog/repository/free-roblox-script-executor_GM431946152.pdf, http://cintabaca.org/katalog//repository/free-robux-roblox-promo-codes_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/free-coins-for-coin-master-game-hack
• http://cintabaca.org/katalog/repository/free-roblox-script-executor_GM431946152.pdf
• http://cintabaca.org/katalog//repository/free-robux-roblox-promo-codes_GM431946152.pdf
• http://cintabaca.org/katalog/repository/free-spins-coin-master-2021-glitch_GM406889139.pdf
• http://cintabaca.org/katalog/repository/free-download-on-roblox_GM431946152.pdf
• http://cintabaca.org/katalog/repository/coin-master-app-for-free-spins_GM406889139.pdf
• http://cintabaca.org/katalog/repository/free-spin-sites-for-coin-master_GM406889139.pdf
• http://cintabaca.org/katalog/repository/can-i-get-minecraft-for-free_GM479516143.pdf
• http://cintabaca.org/katalog/repository/how-to-get-free-robux-without-verification-2021_GM431946152.pdf
• http://cintabaca.org/katalog/repository/robux-generator-no-survey_GM431946152.pdf
• http://cintabaca.org/katalog/repository/hacks-de-roblox-prueba_GM431946152.pdf
• http://cintabaca.org/katalog/repository/roblox-blog-free-robux_GM431946152.pdf
• http://cintabaca.org/katalog//repository/free-draw-2-roblox_GM431946152.pdf
• http://cintabaca.org/katalog/repository/free-coins-coin-master-2021_GM406889139.pdf
• http://cintabaca.org/katalog/repository/roblox-tycoon-hack-script_GM431946152.pdf
• http://cintabaca.org/katalog//repository/roblox-hacked-accounts-list_GM431946152.pdf
• http://cintabaca.org/katalog//repository/how-to-get-free-robux-easy_GM431946152.pdf
• http://cintabaca.org/katalog/repository/how-to-get-free-robux-card-codes-2021_GM431946152.pdf
• http://cintabaca.org/katalog/repository/promo-code-free-robux_GM431946152.pdf
• http://cintabaca.org/katalog/repository/how-to-get-free-tiktok-fans-without-human-verification_GM835599320.pdf
• http://cintabaca.org/katalog/repository/comment-hacker-roblox-sans-logiciel-youtube_GM431946152.pdf

Embedded domains

• netcdn.tw
• cintabaca.org

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report