MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains embedded links that redirect to a malicious domain, disguised as a Jeep owner's manual. The ML classifier strongly indicates maliciousness, and the presence of a redirector link points to an attempt to lead the user to a harmful site. No scripts were extracted, but the document structure and embedded URLs are highly suspicious.
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.club/wix?keyword=jeep+cherokee+trailhawk+2018+owners+manual
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/6a22cb_c5fae94f72e941a6abe28c07ce0792f2.pdf
- https://static.usrfiles.com/ugd/b8c837_779a8f071e7742d2b48e30c0235c4d51.pdf
- https://static.usrfiles.com/ugd/3eed2b_cf83bd647a0e46dcb6e4fa6893d9ef86.pdf
- https://static.usrfiles.com/ugd/69695d_d19aa4634e0c46b5869edad105ffb5a2.pdf
- https://static.usrfiles.com/ugd/510a18_21a54561554649b896f04634e68d2cae.pdf
- https://static.usrfiles.com/ugd/b8c837_1f3dcc434ccf4713bb7ef50dd056a26e.pdf
- https://static.usrfiles.com/ugd/cf79db_ad75208f35014dbdae22e8fad43ecad5.pdf
- https://static.usrfiles.com/ugd/b8c837_91e99408ba1e4e819a71593f890275e5.pdf
- https://cdn.shopify.com/s/files/1/0436/8554/4089/files/71610065331.pdf
- https://cdn.shopify.com/s/files/1/0436/5503/7093/files/pte_read_aloud_practice_download.pdf
- https://cdn.shopify.com/s/files/1/0434/4568/2328/files/suplantacion_de_identidad_vehicular.pdf
- https://cdn.shopify.com/s/files/1/0437/6172/9685/files/cheppave_chirugali_dialogues.pdf
- https://cdn.shopify.com/s/files/1/0432/5238/3904/files/artificer_5e.pdf
- https://cdn.shopify.com/s/files/1/0440/7872/7318/files/gufeposisodafa.pdf
- https://cdn.shopify.com/s/files/1/0435/1816/5146/files/95670361865.pdf
- https://cdn.shopify.com/s/files/1/0429/5668/5468/files/98641663952.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_off00007193.bin641eec0bf86f3769ca024ecd61ccb23eb3042d3f6e153adad77c2f7cdf3d6163 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7193 | 5840 bytes |
font_01_sfnt_off0000855d.bine4394b9c785b3708cafe618cbfd23f22c11698f4b789200cee983f76e1703d61 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x855D | 10388 bytes |
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