MALICIOUS
102
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF document contains a large number of embedded links, many of which are SEO-optimized and point to sites offering 'free coins', 'free robux', or 'hacks' for popular games. The ML classifier strongly indicated maliciousness, and the presence of numerous external links suggests a link farm designed to redirect users to potentially malicious sites or phishing pages. No scripts were extracted, but the overall structure and content indicate a lure for users seeking in-game advantages.
Machine Learning
- Nyx PDF Classifier malicious score 0.9980
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 http://netcdn.tw/app/406889139/coin-master-free-coins-link-2021-game-hack
- http://www.sbairs.com/datas/files/promo-codes-for-free-robux_GM431946152.pdf
- http://www.sbairs.com/datas/files/roblox-chat-hack-v1-0-script_GM431946152.pdf
- http://www.sbairs.com/datas/files/free-robux-gift-card-codes-2021_GM431946152.pdf
- http://www.sbairs.com/datas/files/free-robux-no-human-verification-on-android_GM431946152.pdf
- http://www.sbairs.com/datas/files/roblox-pokemon-legends-hack_GM431946152.pdf
- http://www.sbairs.com/datas/files/como-hackear-coin-master-2021_GM406889139.pdf
- http://www.sbairs.com/datas/files/free-roblox-account-with-ridable-pets_GM431946152.pdf
- http://www.sbairs.com/datas/files/mcpe-free-download_GM479516143.pdf
- http://www.sbairs.com/datas/files/coin-drop-master-free_GM406889139.pdf
- http://www.sbairs.com/datas/files/coin-master-free-blogspot_GM406889139.pdf
- http://www.sbairs.com/datas/files/daily-free-spins-coin-master_GM406889139.pdf
- http://www.sbairs.com/datas/files/how-to-get-free-faces-on-roblox_GM431946152.pdf
- http://www.sbairs.com/datas/files/how-to-get-free-robux-august-2021_GM431946152.pdf
- http://www.sbairs.com/datas/files/roblox-how-to-play-welcome-to-bloxburg-for-free_GM431946152.pdf
- http://www.sbairs.com/datas/files/robux-adder_GM431946152.pdf
- http://www.sbairs.com/datas/files/how-to-get-free-clothes-in-roblox-mobile_GM431946152.pdf
- http://www.sbairs.com/datas/files/how-to-get-free-tiktok-coins_GM835599320.pdf
- http://www.sbairs.com/datas/files/redeem-your-free-robux_GM431946152.pdf
- http://www.sbairs.com/datas/files/coin-master-free-spins-daily-2021_GM406889139.pdf
- http://www.sbairs.com/datas/files/hack-coin-master-for-iphone_GM406889139.pdf
- http://en.wikipedia.org/wiki/MIT_License
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00003085.binc81e5dd4b7da6d0f33ef297b027e376cfdf7c5484f5deaa929bff2e52811d1f8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3085 | 22540 bytes |
font_01_sfnt_off000062eb.bin5c6f2b8c8950227f34c0c7c762a0319831c5dcbb819f0110f1dbfe9ff8d1e338 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x62EB | 18568 bytes |
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