MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a large number of embedded links, a common tactic for SEO poisoning and redirecting users to malicious sites. One of the primary links, 'https://ttraff.ru/pify?keyword=por+qu%25C3%25A9+fracasan+los+pa%25C3%25ADses', is flagged as a malicious redirector. The document body, though partially corrupted, contains references to this URL and other Shopify-hosted PDFs, suggesting a coordinated effort to distribute malicious content. No scripts were extracted, limiting the analysis of direct payload execution.
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=por+qu%25C3%25A9+fracasan+los+pa%25C3%25ADses
- http://files.risenlordcatholicchurch.org/uploads/1/3/2/6/132681464/kasikesuk.pdf
- http://files.lifecheme.net/uploads/1/3/1/4/131438240/xalovulupugikav-gogititu-vonotumujo-kiwuxo.pdf
- http://xakosen.ms-wendys-class.com/uploads/1/3/2/8/132814500/suterisavafabepa.pdf
- http://tebujalim.yamilkanoa.com/uploads/1/3/1/4/131437850/3043583.pdf
- http://files.cornwall2theandes.com/uploads/1/3/0/7/130775310/9e42f41c295c9.pdf
- https://cdn.shopify.com/s/files/1/0435/0204/3288/files/96692315999.pdf
- https://cdn.shopify.com/s/files/1/0434/2215/4908/files/cardiopatia_congenita_fisiopatologia.pdf
- https://cdn.shopify.com/s/files/1/0464/6122/3080/files/solamente_una_vez_agustin_lara.pdf
- https://cdn.shopify.com/s/files/1/0433/5498/0505/files/robubijalarowipej.pdf
- https://cdn.shopify.com/s/files/1/0434/0629/5201/files/leropuw.pdf
- https://cdn.shopify.com/s/files/1/0436/1102/9667/files/fashion_trend_report_2019.pdf
- https://cdn.shopify.com/s/files/1/0436/2718/4281/files/autocad_house_drawing.pdf
- https://cdn.shopify.com/s/files/1/0429/4223/4791/files/pipuwe.pdf
- https://cdn.shopify.com/s/files/1/0429/3391/1705/files/9853837673.pdf
- https://cdn.shopify.com/s/files/1/0457/9042/9340/files/49911056717.pdf
- https://cdn.shopify.com/s/files/1/0432/0418/2173/files/escepticismo_radical.pdf
- https://cdn.shopify.com/s/files/1/0433/9925/0081/files/miloja.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_off000068ab.bin3489c8bdcb3ddb6b6f407735658cb9a52438b89784541aeb8f24a753ba642c48 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x68AB | 5332 bytes |
font_01_sfnt_off00007a99.bine26139739bb4882593363f376d626c7a27b832011404ae590e252ff7ea5c6007 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A99 | 11712 bytes |
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