MALICIOUS
102
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF document contains a large number of external links, many of which are presented as 'SEO links' pointing to pages offering game hacks and cheats. The document body and extracted URLs suggest a lure for users seeking to cheat in games like Coin Master and Roblox, likely leading to malware downloads or phishing. The ML classifier strongly indicates maliciousness, and the presence of numerous external links points to a link farm or redirection strategy.
Machine Learning
- Nyx PDF Classifier malicious score 0.9971
Heuristics 4
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Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
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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-shield-hack-game-hack
- http://www.eucorro.com/arquivos/files/coin-master-daily-free-spins-link-today_GM406889139.pdf
- http://www.eucorro.com/arquivos/files/minecraft-pe-hacks_GM479516143.pdf
- http://www.eucorro.com/arquivos/files/free-robux-for-kids-no-verification_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/how-to-get-more-spins-on-coin-master-for-free_GM406889139.pdf
- http://www.eucorro.com/arquivos/files/apps-that-give-you-free-robux_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/coin-master-hack-tool-v1-9-apk_GM406889139.pdf
- http://www.eucorro.com/arquivos/files/how-to-buy-robux-for-free_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/tryrbx-site-free-robux_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/where-can-i-get-free-spins-for-coin-master_GM406889139.pdf
- http://www.eucorro.com/arquivos/files/how-to-get-daily-free-spins-on-coin-master_GM406889139.pdf
- http://www.eucorro.com/arquivos/files/get-free-robux-com_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/minecraft-bedrock-edition-pc-download-free_GM479516143.pdf
- http://www.eucorro.com/arquivos/files/all-free-items-in-roblox_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/free-roblox-templates_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/robux-2021_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/download-coin-master-hack-tool-v1-9_GM406889139.pdf
- http://www.eucorro.com/arquivos/files/roblox-free-robux-website_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/free-minecraft-skins-pc_GM479516143.pdf
- http://www.eucorro.com/arquivos/files/can-you-actually-get-free-robux_GM431946152.pdf
- http://www.eucorro.com/arquivos/files/free-roblox-avatar_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_off0000499f.bine68286baf185aeda792f0f6590fdac700fed4a837f203b18bc8fd24a11fb3207 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x499F | 25144 bytes |
font_01_sfnt_off0000825a.bin2773020a9ca51f28bcb030d2519f478b200dd757f17da2a4e62f9d950a58fe27 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x825A | 18128 bytes |
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