MALICIOUS — coin-master-daily-free-coins-link-today_GM406889139.pdf

MALICIOUS — coin-master-daily-free-coins-link-today_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: 208acee971dbb2110d542fd39a17c13935b0bc070fa40a158d558682389f97ef
• SHA-1: 0238dcbe6bb4850894cda5f3292ca0fb58182954
• MD5: 20ab405b0cb388338079237cec030b3c
• ssdeep: 768:V2pAr/CpNHqa2STmDH4WLMQrroeAsb1j5yFR7Mn50m/ZPs0:VkAr/y5BI4WfA+1j5u7Mn59ZPs0
• TLSH: T1E3327DF74157CC4C76958B13ACE2152874C9E34861B7EA1180E8B62CE1BDAFE6E50A31
• Submitted as: coin-master-daily-free-coins-link-today_GM406889139.pdf
• File type: pdf · Size: 44332 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!20AB405B0CB3
• 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://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-clothes-codes_GM431946152.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-daily-free-coins-link-today-game-hack, http://www.biochemix.com/uploaded_files/userfiles/files/universal-minecraft-converter-free_GM479516143.pdf, http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-human-verification_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.xyz/app/406889139/coin-master-daily-free-coins-link-today-game-hack
• http://www.biochemix.com/uploaded_files/userfiles/files/universal-minecraft-converter-free_GM479516143.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-no-human-verification_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-100-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-promo-codes-for-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-roblox-clothes-codes_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-pet-snacks-in-coin-master_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-hack-any-roblox-account_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-coins-coin-master-2021_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-date-and-time-hack_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/hack-coin-master-ios_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-coins-coin-master-link-today_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/lazy-blocks-com-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/robux-free-promo-codes_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/how-to-get-free-robux-in-2021_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-free-spin-and-coins-fbid-links_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/free-robux-without-human-verification_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/coin-master-tricks_GM406889139.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/sites-to-get-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/earn-free-robux_GM431946152.pdf
• http://www.biochemix.com/uploaded_files/userfiles/files/minecraft-hack-2021_GM479516143.pdf

Embedded domains

• netcdn.xyz
• www.biochemix.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report