Malware Insights
The PDF contains a SE_INVOICE_LURE heuristic, indicating it is designed as a fake invoice or payment notification. It also contains a PDF_MALICIOUS_REDIRECTOR_LINK firing, pointing to the URL https://ttraff.com/pify?keyword=invoice+email+template+bootstrap. This suggests the document's primary purpose is to trick the user into clicking this malicious link, likely to download a secondary payload or redirect to a phishing site. The PDF_SEO_LINK_FARM heuristic indicates a large number of embedded links, many pointing to Shopify domains, which are likely used to obscure the malicious redirector.
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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Fake invoice / payment lure low SE_INVOICE_LUREDocument contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
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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=invoice+email+template+bootstrap
- http://xeradogus.adentausa.com/uploads/1/3/1/4/131437595/4fc2d90.pdf
- http://files.deltatacticalknives.com/uploads/1/3/0/7/130776599/3296566.pdf
- http://subizula.cfohb.org/uploads/1/3/0/7/130739540/rumemeriw.pdf
- http://gabibaduj.petoskeynorthmenmath.com/uploads/1/3/0/8/130813528/bagedije.pdf
- https://cdn.shopify.com/s/files/1/0431/5863/4658/files/pofanidifivegopi.pdf
- https://cdn.shopify.com/s/files/1/0433/0828/6105/files/venoropa.pdf
- https://cdn.shopify.com/s/files/1/0428/9780/1375/files/60504595527.pdf
- https://cdn.shopify.com/s/files/1/0431/2832/4257/files/tobetavi.pdf
- https://cdn.shopify.com/s/files/1/0433/4095/5803/files/16246714809.pdf
- https://cdn.shopify.com/s/files/1/0434/6914/4230/files/gajunelapekamimowozara.pdf
- https://cdn.shopify.com/s/files/1/0462/3869/5573/files/35983175789.pdf
- https://cdn.shopify.com/s/files/1/0434/1648/6040/files/sotudopigasubenakititar.pdf
- https://cdn.shopify.com/s/files/1/0433/9649/7573/files/vagafoki.pdf
- https://cdn.shopify.com/s/files/1/0430/4764/9429/files/nijupotadametenudu.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_off00006d36.bind3882b15a48422a5253a486728106d3d023340f26b0a3a64195f43621ef39ebe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D36 | 5216 bytes |
font_01_sfnt_off00007ed0.bina48d65235a7401ca978770444a7c93e29670818bc942b16806441e6b72b2f096 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7ED0 | 10148 bytes |
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