MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with one prominent link directing to a known malicious redirector. The ML classifier strongly indicates maliciousness. The document body, though partially corrupted, contains text related to 'toys for dogs' and the malicious URL, suggesting a lure to drive traffic to malicious infrastructure.
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.cc/wix?keyword=toys+for+dogs+that+like+to+lick
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/269bb8_6fdf44e339494780859fed212dafbafd.pdf
- https://static.usrfiles.com/ugd/b914b5_1a122142f3424459bf31074ec7040b04.pdf
- https://static.usrfiles.com/ugd/ca9b0a_ba596e74927046a886c329f7442ced25.pdf
- https://static.usrfiles.com/ugd/0779a3_757ec943328d495dad31aa676efed3aa.pdf
- https://cdn.shopify.com/s/files/1/0433/4111/9653/files/gta_san_andreas_cheats_xbox_one_phon.pdf
- https://cdn.shopify.com/s/files/1/0430/2965/9797/files/dnd_3._5_wizard_spells.pdf
- https://cdn.shopify.com/s/files/1/0434/3214/9148/files/91245903515.pdf
- https://cdn.shopify.com/s/files/1/0433/5098/2805/files/radexilujeked.pdf
- https://cdn.shopify.com/s/files/1/0435/8776/4387/files/52474904536.pdf
- https://cdn.shopify.com/s/files/1/0438/2579/1138/files/xhamster._com_channels_new-_group-_1._html.pdf
- https://static.usrfiles.com/ugd/b8c837_ce6250a253c848d9bf17ad1eedaefbd7.pdf
- https://static.usrfiles.com/ugd/9757e7_e253193a27ba4751b2f131fb478c0f0f.pdf
- https://static.usrfiles.com/ugd/221f3a_a66a9a61fda743c1aaf482e785a3c2ce.pdf
- https://static.usrfiles.com/ugd/b8c837_855f1828950c49308e396aa98137963a.pdf
- https://static.usrfiles.com/ugd/5cf23b_eca8435e9da7400297a59574ef2aac96.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_off0000a370.binf55bf7dab1fe4b68846b6c74108c52a8aeaac075e0fc869e0658c035a34aa73b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA370 | 5396 bytes |
font_01_sfnt_off0000b5cb.bin17f01a30f6c77f9e719de0ba1f711d95730628ce5b3294d22447988c0fbf5bfb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB5CB | 10664 bytes |
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