MALICIOUS
62
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The document contains multiple embedded URLs and a prominent link in the document body, all directing to websites that appear to be related to 'Coin Master' game cheats or freebies. The ML classifier strongly flagged this PDF as malicious, and the presence of these lures suggests a phishing or scam campaign. No scripts were extracted from this sample, limiting the analysis of its execution behavior.
Machine Learning
- Nyx PDF Classifier malicious score 0.9980
Heuristics 4
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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) documents that carry no urgency or charge/dispute escalation.
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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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External URI info PDF_URIPDF contains an external URL action
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL https://netcdn.xyz/app/406889139/coin-master-free-spins-and-coins-today-gift-reward-game-hack
- https://adoz.cz/ckfinder/userfiles/files/coin-master-free-spins-iphone-2021_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/how-to-get-free-pet-food-on-coin-master_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/coin-master-free-spins-5-10-2021_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/coin-master-free-spins-and-coins-generator_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/free-stuff-on-roblox_GM431946152.pdf
- https://adoz.cz/ckfinder/userfiles/files/minecraft-hack-2021_GM479516143.pdf
- https://adoz.cz/ckfinder/userfiles/files/www-coin-master-hack_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/how-can-i-get-free-coinsn-coin-master_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/how-to-get-free-coins-and-spins-on-coin-master_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/coin-master-apk-hack-3527_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/minecraft-free-online-games_GM479516143.pdf
- https://adoz.cz/ckfinder/userfiles/files/free-robux-generator-without-human-verification_GM431946152.pdf
- https://adoz.cz/ckfinder/userfiles/files/coin-master-daily-free-spins-link-2021_GM406889139.pdf
- https://adoz.cz/ckfinder/userfiles/files/how-do-you-earn-robux_GM431946152.pdf
- https://adoz.cz/ckfinder/userfiles/files/how-to-get-free-robux-without-paying_GM431946152.pdf
- https://adoz.cz/ckfinder/userfiles/files/minecraft-free-apk_GM479516143.pdf
- https://adoz.cz/ckfinder/userfiles/files/roblox-script-hacks_GM431946152.pdf
- https://adoz.cz/ckfinder/userfiles/files/give-me-robux_GM431946152.pdf
- https://adoz.cz/ckfinder/userfiles/files/roblox-robux-page_GM431946152.pdf
- https://adoz.cz/ckfinder/userfiles/files/how-to-get-free-robux-on-mobile_GM431946152.pdf
- http://en.wikipedia.org/wiki/MIT_License
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_003_off00004c9b.bincf253769784b6687bd374f435671836e084174b4b6590ac4c00386993f5d1ab3 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x4C9B | 29580 bytes |
font_01_sfnt_off00008adb.bin20323906fae34ef48fb3028b175607ed26afea8233a7a83525bcd6516f32abbb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8ADB | 18404 bytes |
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