MALICIOUS — coin-master-70-spin-link-2021_GM406889139.pdf

MALICIOUS — coin-master-70-spin-link-2021_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: 8748c30ead1ebaeecb73855ae3bae3aa20b7ac60ad0a3314ab093b70902aaab7
• SHA-1: 53d4b80d660a3072c1dbb9931c7522e03949d006
• MD5: b5d6b8bf5688946568ad7ee8c5f2cb7b
• ssdeep: 768:74U7DRPcTxfQK2xytUnDfccWLPeuzoIOhASPQAs9mabjNBLJmRwCKh9i:7F9Pc1fQKbUjccam/AWm9marLeK7i
• TLSH: T101327DF741EBCD1C7F864B036DB620AA6499D3D97126DB808198773CC06C5EE6B00A72
• Submitted as: coin-master-70-spin-link-2021_GM406889139.pdf
• File type: pdf · Size: 43882 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!B5D6B8BF5688
• 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.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spins-usa-2021_GM406889139.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://netcdn.xyz/app/406889139/coin-master-70-spin-link-2021-game-hack, http://www.ck-ceramic.com/Public/upload/editorfiles/free-spin-hack-coin-master-2021_GM406889139.pdf, http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-food-for-foxy-in-coin-master_GM406889139.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-70-spin-link-2021-game-hack
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-spin-hack-coin-master-2021_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-food-for-foxy-in-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-real-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-minecraft-windows-10-edition-for-free_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-generator-no-verification_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-robux-no-human-verification-or-survey-2021_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/i-need-more-free-spins-on-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-not-a-scam_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-free-spins-usa-2021_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/how-to-get-free-robux-instantly_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-addons_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/can-you-really-hack-coin-master_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/haktuts-coin-master-hack_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-minecraft-pe-server_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/roblox-website-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/xray-hack_GM479516143.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/blox-best-robux_GM431946152.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-hack-no-verify_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/coin-master-daily-free-link_GM406889139.pdf
• http://www.ck-ceramic.com/Public/upload/editorfiles/free-roblox-exploits_GM431946152.pdf

Embedded domains

• netcdn.xyz
• www.ck-ceramic.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report