MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links that redirect to a malicious domain, identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though heavily obfuscated, contains text suggesting a lure related to 'the six pillars of self esteem pdf', which is then followed by the malicious URL. The ML classifier also strongly indicated maliciousness.
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/wix?keyword=the+six+pillars+of+self+esteem+pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/b65acf_92735fef12dd428f8d1160b7a1fe36b2.pdf
- https://static.usrfiles.com/ugd/4e6dd5_cdf819263990415d8bfbaee3c1fec2ff.pdf
- https://static.usrfiles.com/ugd/0b46e6_cef31b9c86004a248d97ed4ebdaf7409.pdf
- https://static.usrfiles.com/ugd/a4e402_931ccd3bbaf24e4bb0cf669ddfbe56e3.pdf
- https://static.usrfiles.com/ugd/10a4aa_47b70805d95d4265bfecb53c0718d56a.pdf
- https://static.usrfiles.com/ugd/2f7815_26f937d2e3614145837cbf3ad327a8a6.pdf
- https://cdn.shopify.com/s/files/1/0435/5879/7471/files/patofenixisoxuloj.pdf
- https://cdn.shopify.com/s/files/1/0433/2178/6521/files/zilew.pdf
- https://cdn.shopify.com/s/files/1/0430/8343/2096/files/1717815910.pdf
- https://cdn.shopify.com/s/files/1/0432/7230/6846/files/33041101207.pdf
- https://cdn.shopify.com/s/files/1/0432/8649/5388/files/englisch_abituraufgaben_mit_lsungen.pdf
- https://static.usrfiles.com/ugd/55cc32_3c0905df47804a95aeddc1f59ae8df37.pdf
- https://static.usrfiles.com/ugd/1e32c2_23155fc93b264896bda397d011b86a64.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_off00009438.bin025e422a4622369e7a4978690cc4061d147d2f0da9903876ce04ef4909c0a556 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9438 | 5300 bytes |
font_01_sfnt_off0000a61a.binda72d6a06dabe3ba190aa7780dde08464b76c4c1032c41e10ce9ab24bddaf257 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA61A | 10224 bytes |
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