MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains multiple embedded URLs, with one identified as a malicious redirector (ttraff.com). The document body, though heavily obfuscated, also contains this URL, suggesting it's the primary lure. The presence of a link farm indicates an attempt to distribute or mask the malicious destination. The ML classifier strongly supports the malicious nature of this PDF.
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.com/pify?keyword=tomica+wright+eazy+e+wife
- http://files.shawanosandyshores.com/uploads/1/3/1/4/131454126/joxofuwepo.pdf
- http://files.sanfranciscoschoolofcopywriting.com/uploads/1/3/0/7/130739693/a03d255147dc0.pdf
- http://files.janeincolour.com/uploads/1/3/0/8/130873828/4402645.pdf
- https://cdn.shopify.com/s/files/1/0431/3301/0074/files/86562159717.pdf
- https://cdn.shopify.com/s/files/1/0427/6033/9623/files/18522234020.pdf
- https://cdn.shopify.com/s/files/1/0432/6113/2968/files/69007978802.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/malerofefamizekigo.pdf
- https://cdn.shopify.com/s/files/1/0433/0291/2158/files/the_present_spencer_johnson.pdf
- https://cdn.shopify.com/s/files/1/0434/0996/5212/files/dilubepo.pdf
- https://cdn.shopify.com/s/files/1/0429/5963/4591/files/sufixagalusi.pdf
- https://cdn.shopify.com/s/files/1/0430/0485/4426/files/tugaz.pdf
- https://cdn.shopify.com/s/files/1/0437/6595/6759/files/dorizujax.pdf
- https://cdn.shopify.com/s/files/1/0431/2947/1130/files/69683095418.pdf
- https://cdn.shopify.com/s/files/1/0438/1723/8685/files/mojisabatum.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000b1f9.bin02809c95e23ba3293e66bc611cf157ee4e9ac30e8e92aba23b41716e46757fd0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB1F9 | 5280 bytes |
font_01_sfnt_off0000c3e6.binc60619da57b7090654e4984f60eab3c792a93f2a7e1a04e195822ecface4a793 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC3E6 | 10820 bytes |
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