MALICIOUS
102
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded URLs and a document body that promotes free in-game currency for 'Coin Master' and other games, acting as a link farm. The heuristic PDF_SEO_LINK_FARM indicates a large number of external links, and the ML_NYX_PDF_MALICIOUS score is very high. While no scripts were directly extracted, the structure and content suggest a phishing or scam attempt designed to redirect users to potentially malicious sites.
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-free-coins-no-human-verification-game-hack
- https://emindonesia.com/assets/CKImages/files/coin-master-heaven-free-spins-and-coins_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-free-spin-app-reviews_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/free-roblox-clothes-and-hair_GM431946152.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-free-spin-and-coin_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-hack-link_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-free-spins-2021-ios_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-free-spin-27_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/free-coin-master-spins_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/links-to-free-spins-on-coin-master_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-free-coins-and-spins-hack_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/free-links-for-coin-master_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-daily-free-coins-link-today_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/coin-master-free-spins-cash_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/free-robux-not-a-scam_GM431946152.pdf
- https://emindonesia.com/assets/CKImages/files/free-game-pack-coin-master_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/roblox-hacks-2021_GM431946152.pdf
- https://emindonesia.com/assets/CKImages/files/multiplayer-master-hack-coins_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/how-to-get-free-robux_GM431946152.pdf
- https://emindonesia.com/assets/CKImages/files/master-coin-hack_GM406889139.pdf
- https://emindonesia.com/assets/CKImages/files/hack-coin-master-using-cheat-engine_GM406889139.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_off00004939.bin908486df7e49d9bbe4ea6422292769f2a930f59ad184d001a778e0b13fde9717 |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x4939 | 24704 bytes |
font_01_sfnt_off0000819e.binbf3fe32e7bdb8dff11b484033bf5381a512b4267db5012b87197df855ee77eab |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x819E | 18244 bytes |
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