MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains multiple embedded links, with one specifically identified as a malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.com/pify?keyword=etiologi+abortus+inkomplit+pdf', which is flagged as malicious. The presence of numerous external PDF links, many pointing to potentially compromised Shopify domains, suggests a link farm or distribution mechanism. The file was generated by wkhtmltopdf, a tool often used to create PDFs from web content, further supporting the idea that the embedded links are the primary malicious component.
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.com/pify?keyword=etiologi+abortus+inkomplit+pdf
- http://risod.relaxwellpod.net/uploads/1/3/1/3/131380429/disugifexojane.pdf
- http://mirufibe.mennigen-lab.com/uploads/1/3/2/6/132681670/retazusaniw-dajageri-fibodujevuse-lopipizujevun.pdf
- http://files.cailenfu.com/uploads/1/3/1/4/131437444/rutez_wubusaxofab_kajali_zuwogor.pdf
- http://files.priscilajamison.com/uploads/1/3/1/3/131382470/180541.pdf
- http://files.beautybydesign2020.com/uploads/1/3/2/6/132695575/gatesirifitezina.pdf
- https://cdn.shopify.com/s/files/1/0429/4184/1575/files/18870689673.pdf
- https://cdn.shopify.com/s/files/1/0429/4190/7110/files/crecimiento_bacteriano_microbiologia.pdf
- https://cdn.shopify.com/s/files/1/0432/3662/2498/files/gvim_for_mac.pdf
- https://cdn.shopify.com/s/files/1/0435/6790/6975/files/simplification_and_approximation_for_ibps_po.pdf
- https://cdn.shopify.com/s/files/1/0447/8582/7991/files/bodice_pattern_free.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/ledoviz.pdf
- https://cdn.shopify.com/s/files/1/0432/5788/8936/files/adobe_after_effects_classroom_in_a_book_2020.pdf
- https://cdn.shopify.com/s/files/1/0433/9875/8557/files/34847209895.pdf
- https://cdn.shopify.com/s/files/1/0428/8492/3555/files/17673115286.pdf
- https://cdn.shopify.com/s/files/1/0428/5782/4419/files/42604756118.pdf
- https://cdn.shopify.com/s/files/1/0433/2732/4310/files/96030333250.pdf
- https://cdn.shopify.com/s/files/1/0427/4677/3660/files/vista_higher_learning_login.pdf
- https://cdn.shopify.com/s/files/1/0434/2841/3607/files/vegefaxoroj.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_off0000708d.bin0c9bca631b0989a3593854264561eda5040d87d0a76c84fabb6124e73b4ecbd7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x708D | 5520 bytes |
font_01_sfnt_off0000833e.bin1b4caebac0fd8345fb26854dc4153ec9d9f4617349777ce1d6c54e4513620b13 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x833E | 10012 bytes |
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