MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a significant number of embedded links, with a critical heuristic firing for a PDF link farm. One of the primary links points to a known malicious redirector. The document body, though heavily obfuscated, contains a URL that matches the malicious redirector. This suggests the document is designed to lure users to malicious websites, potentially for further exploitation or phishing.
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=some+statistical+process+control+methods+for+autocorrelated+data+pdf
- http://files.topnamsausage.com/uploads/1/3/2/6/132682851/295670.pdf
- http://mozozevu.josezayasdirector.com/uploads/1/3/2/6/132683014/wezoxibijawesid.pdf
- http://files.antoineauriol.com/uploads/1/3/2/6/132695569/dasojojuzibifo.pdf
- http://files.skinboutique.shop/uploads/1/3/0/8/130874627/fbf0527.pdf
- https://cdn.shopify.com/s/files/1/0428/4035/9068/files/dunipamerutoza.pdf
- https://cdn.shopify.com/s/files/1/0432/4166/8770/files/84481163258.pdf
- https://cdn.shopify.com/s/files/1/0434/6609/6802/files/sanitation_exam_5001_answer_key.pdf
- https://cdn.shopify.com/s/files/1/0432/8813/3787/files/number_pattern_solver.pdf
- https://cdn.shopify.com/s/files/1/0430/8523/4338/files/75449695290.pdf
- https://cdn.shopify.com/s/files/1/0436/5503/7093/files/pte_read_aloud_practice_download.pdf
- https://cdn.shopify.com/s/files/1/0430/7314/2935/files/unir_dos_gratis.pdf
- https://cdn.shopify.com/s/files/1/0430/9870/1977/files/artus_cimber.pdf
- https://cdn.shopify.com/s/files/1/0433/0445/2246/files/91201844961.pdf
- https://cdn.shopify.com/s/files/1/0427/5663/6828/files/pre_calculus_grade_11_module.pdf
- https://cdn.shopify.com/s/files/1/0429/6402/5493/files/53157675033.pdf
- https://cdn.shopify.com/s/files/1/0436/2049/9620/files/69782539638.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c589.bin25e38fbf222d4b9ba8295f65c2b123ff0c52f6ded8ade6b8f99bb235a09b86ba |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC589 | 5500 bytes |
font_01_sfnt_off0000d804.binc966306862e92e2fbe5092fd95ad2a880ee6fced9823afaf8865cc60128dc9ba |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD804 | 10552 bytes |
font_02_sfnt_off0000fc76.binf8e737b0e52d10b8c3d22f6f85f8d017d3f7ff2f8b7951f592d53032d27fbb61 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFC76 | 16076 bytes |
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