SUSPICIOUS — coin-master-hack-tool-exe_GM406889139.pdf

SUSPICIOUS — coin-master-hack-tool-exe_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: 31b57e62f5f76ca11f32596d56f32a2827e021992e7a5623655e0539aa386544
• SHA-1: 4cfecfa9277f0941af4a353d0fb3a108951150a6
• MD5: cd235b1ca1b2bd6376ec184252a70187
• ssdeep: 768:/+QL0tciufVX4KML/Dx7wzNbyItN3E7aqAi2ReuG3KtmhpK8aLOz:WQL0WiufVX01IByI/30uG3K8hpAqz
• TLSH: T136328EF75087ED5C6A8D4F2368FB25597489E3446266EAA040E8762CD0BC4FE6F10D31
• Submitted as: coin-master-hack-tool-exe_GM406889139.pdf
• File type: pdf · Size: 43586 bytes
• Verdict: suspicious (58/100)

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!CD235B1CA1B2
• 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://www.sourcology.com/uploaded_files/userfiles/files/how-do-i-get-free-robux_GM431946152.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-hack-tool-exe-game-hack, http://www.sourcology.com/uploaded_files/userfiles/files/master-coin-free-spin_GM406889139.pdf, http://www.sourcology.com/uploaded_files/userfiles/files/how-do-i-get-free-robux_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-hack-tool-exe-game-hack
• http://www.sourcology.com/uploaded_files/userfiles/files/master-coin-free-spin_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/how-do-i-get-free-robux_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/facebook-coin-master_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-roblox-templates_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/how-to-hack-in-arsenal_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-spins-link-today-facebook_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/daily-free-coin-and-spin-link-for-coin-master_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-time-hack_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-coin-and-spin-in-coin-master_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-spins-and-coins-link-blogspot_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/how-to-make-your-own-minecraft-server-for-free_GM479516143.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-coin-master-spins-without-human-verification_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-hack-2021-without-verification_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-hack-apk-with-fb-login-2021_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/coin-master-free-coins-and-spins-daily_GM406889139.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/what-games-give-you-robux_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/robux-com-free_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/roblox-gift-card-for-free_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/how-to-get-free-robux-on-phone_GM431946152.pdf
• http://www.sourcology.com/uploaded_files/userfiles/files/free-spins-and-coins-on-coin-master_GM406889139.pdf

Embedded domains

• netcdn.xyz
• www.sourcology.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report