MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to 'https://ttraff.club/wix?keyword=photoshop+elements+2.+0'. This URL is likely part of a phishing or scam campaign designed to trick users into clicking through to malicious content. The PDF also contains a large number of external links, many of which are benign Shopify links, suggesting a link farm or SEO manipulation tactic. No scripts were extracted, but the presence of a malicious redirector is a strong indicator of malicious intent.
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=photoshop+elements+2.+0
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/6762/1028/files/28152234327.pdf
- https://cdn.shopify.com/s/files/1/0435/5650/3707/files/cheat_sheet_infographic_meaning.pdf
- https://cdn.shopify.com/s/files/1/0432/4858/2820/files/adobe_cc_2019_patch.pdf
- https://static.usrfiles.com/ugd/b8c837_b7ab7b7970844811aeeabe7b5dd323dc.pdf
- https://static.usrfiles.com/ugd/b8c837_e04f85e25f084dec8ec5ed9a4a36169f.pdf
- https://static.usrfiles.com/ugd/b8c837_2dcd38eafd6a41e98a63dd022eb47498.pdf
- https://cdn.shopify.com/s/files/1/0436/3298/4222/files/cb_edits_background_png_images.pdf
- https://cdn.shopify.com/s/files/1/0464/6145/2440/files/speech_writing_format_for_class_11.pdf
- https://cdn.shopify.com/s/files/1/0433/8106/3838/files/pawevifuxi.pdf
- https://static.usrfiles.com/ugd/b8c837_c96272b370dc4e5f98cf418d801f244d.pdf
- https://static.usrfiles.com/ugd/b8c837_c93d21e7dd764e2ea686265d444ccb34.pdf
- https://static.usrfiles.com/ugd/b8c837_d68c0965a14c4a3083f3c9f0077d06fc.pdf
- https://static.usrfiles.com/ugd/b8c837_62918db86f814b9ab2c56ab61585f3c0.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_off000065a8.bince65c0a8ccb44cd887b18bcf43d8d5baa8df02ccd572bd70637bb1af974e0cb3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65A8 | 5060 bytes |
font_01_sfnt_off000076ca.binb4b06b8d650d22d3935aa143a4dd7b431ac7a0bbc17f0fbd57c9760ce0e5c6fc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76CA | 10504 bytes |
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