MALICIOUS — coin-master-free-shield-link_GM406889139.pdf

MALICIOUS — coin-master-free-shield-link_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 5 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: ac47da24b9e672ee55ccd42819b5964c82ebb75a80725e89d4187131ac45d7e8
• SHA-1: 1bf8009a4b555b05450f42e1f4306bb08938be62
• MD5: 4b9fae3dd5bc3e713d9bdc759ffa6357
• ssdeep: 768:jZHP2dPkUXD4r5Z6iThIYgJlIdVdWnsUzd02zvORxNEmcjF+uS3s:jpP26ws9ThqJedVcnsqd02zvORv5cZI8
• TLSH: T134338EF3409BDD1C7D869F43DAF6215A744A97982161CA54A0A8373DC47C3EEAF10A32
• Submitted as: coin-master-free-shield-link_GM406889139.pdf
• File type: pdf · Size: 48764 bytes
• Verdict: malicious (75/100)

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!4B9FAE3DD5BC
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

• Embedded link rated malicious by URL analysis: http://library.futureuniversity.com/repository/free-spins-coin-master-app_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/406889139/coin-master-free-shield-link-game-hack, http://library.futureuniversity.com/repository/free-dominus-roblox_GM431946152.pdf, http://library.futureuniversity.com/repository/free-minecraft-account_GM479516143.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-free-shield-link-game-hack
• http://library.futureuniversity.com/repository/free-dominus-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-minecraft-account_GM479516143.pdf
• http://library.futureuniversity.com/repository/50-000-free-spins-coin-master_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-robux-promo-codes-2021_GM431946152.pdf
• http://library.futureuniversity.com/repository/is-there-a-way-to-get-minecraft-for-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-sound-daily-free-spins-link-today_GM406889139.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-app_GM406889139.pdf
• http://library.futureuniversity.com/repository/hack-coin-master-for-android_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-windows-10-hacks_GM479516143.pdf
• http://library.futureuniversity.com/repository/free-coin-master-gifts_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-roblox_GM431946152.pdf
• http://library.futureuniversity.com/repository/op-rewards-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-link-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-windows-10-edition-unlock-full-game-free_GM479516143.pdf
• http://library.futureuniversity.com/repository/coin-master-hack-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/promo-code-free-robux_GM431946152.pdf
• http://library.futureuniversity.com/repository/coin-master-free-spin-link-today-2021_GM406889139.pdf
• http://library.futureuniversity.com/repository/how-to-get-free-robux-inspect_GM431946152.pdf
• http://library.futureuniversity.com/repository/free-spins-coin-master-links-app_GM406889139.pdf
• http://library.futureuniversity.com/repository/minecraft-tiktok-hacks_GM479516143.pdf

Embedded domains

• netcdn.online
• library.futureuniversity.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report