MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded URLs that point to a known malicious redirector, which is likely intended to lead the user to a phishing or malware distribution site. The document body, though heavily obfuscated, contains text that suggests a lure related to 'George foreman grill instructions'. The presence of a large number of external PDF links, many pointing to benign Shopify domains, suggests a link farm or SEO poisoning attempt to improve the ranking of the malicious redirector.
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=george+foreman+grill+instructions+st
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://cdn.shopify.com/s/files/1/0438/1225/7952/files/pazuwugopulokomidiraf.pdf
- https://cdn.shopify.com/s/files/1/0435/4156/1503/files/didazaxakada.pdf
- https://cdn.shopify.com/s/files/1/0433/0265/0011/files/39577297367.pdf
- https://static.usrfiles.com/ugd/b8c837_0b3849618e7f4a28bd5aa3ced0752dcc.pdf
- https://static.usrfiles.com/ugd/b8c837_ceab100c7ad044f2b9bdfc36ff82f750.pdf
- https://static.usrfiles.com/ugd/b8c837_680cec348eef439dabd0a506550f8eb2.pdf
- https://static.usrfiles.com/ugd/b8c837_fb5d8e9373eb4ad481575361d91ae47b.pdf
- https://static.usrfiles.com/ugd/b8c837_de06e31410784dde8635aea42a71b47c.pdf
- https://static.usrfiles.com/ugd/b8c837_64ccf810d82c4e95b00fd7b0f7cf879f.pdf
- https://static.usrfiles.com/ugd/b8c837_8221df293f34443090efad4619acccae.pdf
- https://static.usrfiles.com/ugd/b8c837_b9cb98e7aaa244ebb303e8d3e69481bb.pdf
- https://static.usrfiles.com/ugd/b8c837_82040fca47034121bf26b9c4329ed97c.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000063c3.binb9b3605bfa9a50dfabb023e679ad10d95d68640647c082364dbb924c91d5d10f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63C3 | 5112 bytes |
font_01_sfnt_off00007516.bin9640cf0049cc927e8316996271786bfeedf13c25394533bde34ec579243b70f5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7516 | 10392 bytes |
font_02_sfnt_off000098a9.bina542ec26cea93e049a2e27cd59b1347dd9bbdea13775fd7b822b3c2b3136116f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x98A9 | 4324 bytes |
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