MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to domains associated with link farms or redirectors. The primary malicious link identified is 'https://ttraff.ru/pify?keyword=cage+alcohol+questionnaire+pdf', which is flagged as a malicious redirector. The document body, though heavily obfuscated, also contains this URL, suggesting an attempt to disguise malicious content as a questionnaire. The presence of numerous links to Shopify domains, some flagged as benign, may be an attempt to blend malicious links with legitimate ones.
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.ru/pify?keyword=cage+alcohol+questionnaire+pdf
- http://files.pjeterkoleci.com/uploads/1/3/2/6/132681938/f414f68e3faf.pdf
- http://files.shannonkiernanlmt.com/uploads/1/3/0/9/130969312/gakogigug.pdf
- http://files.tntcattledogs.com/uploads/1/3/0/7/130739004/e2979c.pdf
- https://cdn.shopify.com/s/files/1/0437/1772/2280/files/tomanikolusigazik.pdf
- https://cdn.shopify.com/s/files/1/0436/9963/4330/files/15092253386.pdf
- https://cdn.shopify.com/s/files/1/0440/7181/3285/files/atipia_linfocitaria.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/7082322425.pdf
- https://cdn.shopify.com/s/files/1/0432/8026/9477/files/ziwupurafov.pdf
- https://cdn.shopify.com/s/files/1/0431/3025/7568/files/2000_cadillac_sts.pdf
- https://cdn.shopify.com/s/files/1/0431/9117/3278/files/suzageravus.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/99839510681.pdf
- https://cdn.shopify.com/s/files/1/0432/8947/7273/files/art_forms_in_nature_the_prints_of_ernst_haeckel.pdf
- https://cdn.shopify.com/s/files/1/0432/8947/7273/files/40208445748.pdf
- https://cdn.shopify.com/s/files/1/0434/6196/8025/files/ramuda.pdf
- https://cdn.shopify.com/s/files/1/0430/6858/8194/files/lothric_knight_long_spear.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/909040323.pdf
- https://cdn.shopify.com/s/files/1/0432/9956/9829/files/74611949724.pdf
- https://cdn.shopify.com/s/files/1/0431/4041/5644/files/49482836813.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_off000062ae.binf384bdcfda980a05e9c181c6e2d5aa74c631b6011934a433ca92a914e896a799 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x62AE | 5448 bytes |
font_01_sfnt_off00007524.bin0f20dd9fe2aaba174bebf9dce230f9b2c3cb501ec64b78c292589ca21921cc41 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7524 | 10272 bytes |
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