MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link to a known malicious redirector, ttraff.me, which is likely used to funnel victims to further malicious content. The document body, though heavily obfuscated, contains the same URL and references a 'character sheet', suggesting a lure. The ML classifier also strongly indicated maliciousness.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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://ttraff.me/wix?keyword=prowlers+and+paragons+character+sheet
- https://static.usrfiles.com/ugd/b8c837_1c6cfa7d984a4ac385406df5d41039e9.pdf
- https://static.usrfiles.com/ugd/71fd01_b240f486065b449b8b098d8c441334a4.pdf
- https://static.usrfiles.com/ugd/c0518c_341d8db4aeb847acb7cf34a53c0d9e45.pdf
- https://static.usrfiles.com/ugd/c1108c_a882019ffb084d81a75566c665fb2833.pdf
- https://static.usrfiles.com/ugd/b8c837_a84918c81c784b88a640d33f38f09a31.pdf
- https://static.usrfiles.com/ugd/9e41f0_66317341ce4646c9a92a4a28f9260435.pdf
- https://static.usrfiles.com/ugd/b8c837_3279adcd308141108f647b98d0b30610.pdf
- https://static.usrfiles.com/ugd/b98abb_09d2a0dd706549d69183f424bfd24b04.pdf
- https://cdn.shopify.com/s/files/1/0428/8158/1209/files/37016879894.pdf
- https://cdn.shopify.com/s/files/1/0431/9005/9176/files/rerale.pdf
- https://cdn.shopify.com/s/files/1/0432/2502/2621/files/16744216690.pdf
- https://cdn.shopify.com/s/files/1/0433/8361/9736/files/75527076585.pdf
- https://cdn.shopify.com/s/files/1/0435/5260/4328/files/foraniferemisijigumoj.pdf
- https://cdn.shopify.com/s/files/1/0432/2823/3887/files/lidarasilinujudesubi.pdf
- https://cdn.shopify.com/s/files/1/0430/5253/1869/files/58859820164.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006f81.binfecccd7ff7e001d5c3ac8269ab4fe7f8bc14074ba81831c149f74b5042b72033 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6F81 | 5168 bytes |
font_01_sfnt_off00008116.bina71fa54fcdf16b527f2f1d4eee497085ff779abe739b58cb2f90847ce3f79406 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8116 | 10044 bytes |
font_02_sfnt_off0000a36a.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA36A | 4324 bytes |
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