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, many of which point to domains associated with SEO link farms. One critical heuristic identified a link to a known malicious redirector at https://ttraff.ru/wb?keyword=osprey%20atmos%2065%20ag%20pack%20owners%20manual. The document body, though heavily obfuscated, also contains this URL and other links to PDF files hosted on various domains, suggesting a phishing or malicious redirection attempt.
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/wb?keyword=osprey%20atmos%2065%20ag%20pack%20owners%20manual
- http://files.balancespaandyoga.com/uploads/1/3/0/7/130739016/loxodipuzumogazov.pdf
- http://files.warwickkentphotos.com/uploads/1/3/0/8/130874683/kuwakukimiz.pdf
- http://lekaluvo.peppermintcinema.com/uploads/1/3/0/8/130874642/dozepigiwowal.pdf
- http://files.shallyns.com/uploads/1/3/2/6/132696030/80509bf2.pdf
- http://files.s-w-p.org/uploads/1/3/1/6/131637529/lafolowumajav.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/mekokagowofulagifofid.pdf
- https://cdn.shopify.com/s/files/1/0431/9579/3557/files/botanica_geral.pdf
- https://cdn.shopify.com/s/files/1/0432/3462/3643/files/cat_quantitative_aptitude_questions.pdf
- https://cdn.shopify.com/s/files/1/0433/7660/7390/files/check_your_english_vocabulary_for_ielts_rawdon_wyatt.pdf
- https://cdn.shopify.com/s/files/1/0429/8643/8807/files/37378333886.pdf
- https://cdn.shopify.com/s/files/1/0432/5192/5155/files/toxifowefugabejafikifux.pdf
- https://cdn.shopify.com/s/files/1/0435/0391/1076/files/82677467005.pdf
- https://cdn.shopify.com/s/files/1/0436/3295/1446/files/63900194606.pdf
- https://cdn.shopify.com/s/files/1/0433/6621/9941/files/88596324832.pdf
- https://cdn.shopify.com/s/files/1/0432/4841/8973/files/jilivo.pdf
- https://cdn.shopify.com/s/files/1/0430/8670/8885/files/taxomalulagawajalez.pdf
- https://cdn.shopify.com/s/files/1/0441/3584/1944/files/7124357477.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_off0000583a.binb7466d2918606902da21670219204eb0230af3bfc3c2d9fa1933207457f16822 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x583A | 5816 bytes |
font_01_sfnt_off00006c0f.bin4e92bda55a3d3efe0d77b3c8ffc4793f28bc3c8d6b73042c4feb32d548de9a21 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C0F | 15036 bytes |
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