MALICIOUS — free-spins-and-coins-coin-master-link-2021_GM406889139.pdf

MALICIOUS — free-spins-and-coins-coin-master-link-2021_GM406889139.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: a0b07d17260b850f90c1fc7f7cfdfaaff58030ef1725f34fb0aaeea4c637929f
• SHA-1: 3f4405e1b57ff1af10d7dcaee7db656f9be3963f
• MD5: 1af105f98b2fde402f6ae90e76f8df45
• ssdeep: 768:18EHgSV42SX7+26ikeX3b1OHHtROkwElNuJ/3CAJJBvLC2J00t0:6nSV4hX7/keXrcROkwUuJ/37JJBjR/6
• TLSH: T1A1339EF3029BDD4C7A85DF039EBA656D6589E28C7026CE80D9A8762C407C3FD7B10661
• Submitted as: free-spins-and-coins-coin-master-link-2021_GM406889139.pdf
• File type: pdf · Size: 48827 bytes
• Verdict: malicious (75/100)

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!1AF105F98B2F

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://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-account-roblox-with-robux_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.online/app/406889139/free-spins-and-coins-coin-master-link-2021-game-hack, http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-free-spin-generator-without-human-verification_GM406889139.pdf, http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-place-rewards_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/free-spins-and-coins-coin-master-link-2021-game-hack
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-free-spin-generator-without-human-verification_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-place-rewards_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-robux-accounts_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-hack-no-human-verification-2021_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-robux-hack_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-windows-10-hacked-client_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-roblox-accounts-with-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-account-roblox-with-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-hack-using-lucky-patcher_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-hack-game-download_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/coin-master-free-cards_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/free-spin-coin-master-new-link_GM406889139.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-games-com-free_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/simple-roblox-robux-hack_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/roblox-free-robux-no-human-verification_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-hack-download_GM479516143.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/claimrbx-free-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/how-to-get-free-robux-without-verification_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/rbxfree-com-free-robux_GM431946152.pdf
• http://perpustakaan-pelita.sdnpercobaan2yogyakarta.com/repository/minecraft-free-download-mac-full-version-2021_GM479516143.pdf

Embedded domains

• netcdn.online
• perpustakaan-pelita.sdnpercobaan2yogyakarta.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report