MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a link farm and a direct link to a known malicious redirector. The primary malicious link is https://ttraff.ru/wix?keyword=metal+gear+solid+survive+trophy+guide, which is likely used to direct users to further malicious content. The document also contains numerous links to PDFs hosted on Shopify, which are likely part of a SEO link farm to improve search engine ranking for malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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/wix?keyword=metal+gear+solid+survive+trophy+guide
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0436/2718/4281/files/55228627508.pdf
- https://cdn.shopify.com/s/files/1/0432/1725/6605/files/xobomezawudumenuj.pdf
- https://cdn.shopify.com/s/files/1/0428/8223/6572/files/design_company_presentation.pdf
- https://cdn.shopify.com/s/files/1/0429/5386/7427/files/11773157911.pdf
- https://cdn.shopify.com/s/files/1/0459/0714/8954/files/luigi_s_mansion_3_guide_7f.pdf
- https://cdn.shopify.com/s/files/1/0435/4709/9290/files/computer_hardware_and_software.pdf
- https://static.usrfiles.com/ugd/b8c837_9690b3e34f7743159963d5027f40e0e5.pdf
- https://static.usrfiles.com/ugd/affb4a_1fc6453a2836484ea47d3282c110b097.pdf
- https://static.usrfiles.com/ugd/2074c9_372660eb787a45b4980e08ee624b8b4f.pdf
- https://cdn.shopify.com/s/files/1/0431/4644/4960/files/downton_abbey_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0431/9916/8673/files/49867987353.pdf
- https://cdn.shopify.com/s/files/1/0437/2915/8295/files/84084112803.pdf
- https://cdn.shopify.com/s/files/1/0450/1933/2766/files/blank_space_lyrics_download.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00008cfb.bin9f61efe3d22ad19d42c003d115b4fd7dcf7bca3b5d4c83d4002b71bb65fc43a3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8CFB | 5388 bytes |
font_01_sfnt_off00009f60.bin2242206006d07ec38651740a60ab07addf80db10c5bff17331bc79131bd524ae |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9F60 | 10288 bytes |
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