MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links that redirect to malicious infrastructure, specifically a URL designed to appear as a resource for 'family tree templates'. This suggests a phishing or scam attempt. The ML classifier strongly flagged this PDF as malicious, and the presence of numerous external links, including a known malicious redirector, supports this assessment. No scripts were extracted, but the document's structure and embedded links are indicative of a social engineering lure.
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.com/pify?keyword=family+tree+templates+with+pictures
- http://tuluzoluv.cinquegranelli.com/uploads/1/3/1/4/131438667/ffec55e4d49.pdf
- http://files.laurenmareephotography.com/uploads/1/3/2/7/132712129/vixosurigitobub-desomibanupakof-kolubu-bidogirelozip.pdf
- http://zoxorek.writteninwood.com/uploads/1/3/2/6/132681352/f17ff6.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0439/7016/6942/files/85178171730.pdf
- https://cdn.shopify.com/s/files/1/0436/1152/1187/files/what_is_a._aae_file.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/32808714247.pdf
- https://cdn.shopify.com/s/files/1/0431/4929/5776/files/2120903490.pdf
- https://cdn.shopify.com/s/files/1/0440/9311/2472/files/cutting_edge_elementary_third_edition_workbook.pdf
- https://cdn.shopify.com/s/files/1/0430/6888/3106/files/pezajumukupu.pdf
- https://cdn.shopify.com/s/files/1/0435/1416/7450/files/kigutu.pdf
- https://cdn.shopify.com/s/files/1/0430/4296/3613/files/90843315794.pdf
- https://cdn.shopify.com/s/files/1/0437/4547/6762/files/nolowefu.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/jaled.pdf
- https://cdn.shopify.com/s/files/1/0431/3497/6157/files/tupuxopaxamasinex.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_off00007138.bin695bd06b46e7ae4b263cbbe01de12e97f9e47d99598cc5c5cc3f1522a53592b9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7138 | 5324 bytes |
font_01_sfnt_off0000833f.bin302457fd95be9c67caabc14b730aad53de048d88b89243fc4bcef4eac3aca22d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x833F | 10200 bytes |
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