MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, with a critical heuristic firing indicating a link to known malicious redirector infrastructure. The primary malicious URL identified is https://ttraff.ru/pify?keyword=event+management+company+portfolio+pdf. The document body, though heavily obfuscated, also contains this URL and numerous other links hosted on Shopify and other domains, suggesting a link farm designed to redirect users to malicious sites. No scripts were extracted from this sample.
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=event+management+company+portfolio+pdf
- http://files.fresnonutritionsolutions.com/uploads/1/3/1/3/131383467/8178536.pdf
- http://files.wanderwellfitness.com/uploads/1/3/1/1/131164076/8b1f5080600e9a.pdf
- http://files.matthewjacksonart.com/uploads/1/3/0/7/130775192/borikudoxevez.pdf
- http://files.youthfulrejuvenations.com/uploads/1/3/1/4/131482931/938694.pdf
- http://files.achievemediation.com/uploads/1/3/2/3/132302941/lifad_romoga_xalozaz.pdf
- https://cdn.shopify.com/s/files/1/0434/3031/4133/files/rirekefufekinugubonaf.pdf
- https://cdn.shopify.com/s/files/1/0432/0745/8975/files/refraction_of_light_ncert.pdf
- https://cdn.shopify.com/s/files/1/0438/5911/6182/files/vudatowariluvikujedogu.pdf
- https://cdn.shopify.com/s/files/1/0437/6877/4814/files/17939229898.pdf
- https://cdn.shopify.com/s/files/1/0429/5504/7068/files/lipuluziwani.pdf
- https://cdn.shopify.com/s/files/1/0439/1682/0635/files/poraluz.pdf
- https://cdn.shopify.com/s/files/1/0431/2806/2109/files/64201975031.pdf
- https://cdn.shopify.com/s/files/1/0428/1463/6198/files/561835827.pdf
- https://cdn.shopify.com/s/files/1/0436/5585/6281/files/92512954335.pdf
- https://cdn.shopify.com/s/files/1/0438/7841/6539/files/pro_forma_income_statement_template.pdf
- https://cdn.shopify.com/s/files/1/0437/2961/7057/files/fiwujizukogazef.pdf
- https://cdn.shopify.com/s/files/1/0459/6206/8127/files/82221764077.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_off000063e6.binbb987964edb8a704c106fa0cb8e514af0284a91bdab3c8ab9d6297ed03693d08 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63E6 | 5416 bytes |
font_01_sfnt_off00007643.bin316c771e8f4deacb4e3a24266361ef7d144437527fe7148c6651b4668d3a8bd8 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7643 | 10636 bytes |
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