MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a heuristic firing for a malicious redirector link, pointing to 'https://ttraff.me/wix?keyword=new+company+setup+checklist+template'. This URL is presented within the document body, disguised as a company setup checklist template. The file also exhibits characteristics of a link farm, with numerous embedded URLs, many pointing to Shopify domains, likely to obscure the malicious redirector. The ML classifier strongly flags this PDF as malicious.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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=new+company+setup+checklist+template
- https://static.usrfiles.com/ugd/b8c837_ccbb1ebdcb92465c8c27d17a6d91a253.pdf
- https://static.usrfiles.com/ugd/8de238_b8be8724bea74b60a0359ac0d0d9d73e.pdf
- https://static.usrfiles.com/ugd/432b07_3040dc696c7b4a66a7801c2742d14950.pdf
- https://cdn.shopify.com/s/files/1/0432/8321/8588/files/wooden_furniture_design_catalogue_2020.pdf
- https://cdn.shopify.com/s/files/1/0433/2670/1726/files/vabomosasugabodegog.pdf
- https://cdn.shopify.com/s/files/1/0433/5498/0505/files/5254466474.pdf
- https://cdn.shopify.com/s/files/1/0434/5239/9773/files/parasitologia_humana_neves_13_edio_download.pdf
- https://cdn.shopify.com/s/files/1/0434/3031/4133/files/43637938876.pdf
- https://cdn.shopify.com/s/files/1/0435/9569/4239/files/zamozoloruzeji.pdf
- https://cdn.shopify.com/s/files/1/0431/6980/8548/files/18251966920.pdf
- https://cdn.shopify.com/s/files/1/0439/9028/6494/files/zamesofipujorufigagot.pdf
- https://cdn.shopify.com/s/files/1/0458/0130/8326/files/advanced_accounting_beams_12th_editi.pdf
- https://cdn.shopify.com/s/files/1/0431/7511/6961/files/dojopisiratepo.pdf
- https://cdn.shopify.com/s/files/1/0431/3497/6157/files/wexevepipomikoxonexonim.pdf
- https://cdn.shopify.com/s/files/1/0428/6503/3383/files/denunuzo.pdf
- https://cdn.shopify.com/s/files/1/0453/9623/0312/files/amylase_production_by_fermentation.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_off00006152.bine86d8173d628d662af62ef69edae638d3334fd7468aea03cd43d169866a4f7f1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6152 | 5304 bytes |
font_01_sfnt_off00007357.bin282798284ac2a2bda521d777b5c552a3ed35a001e6c0763f368db51f258efeff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7357 | 10364 bytes |
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