MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a malicious redirector link, identified by the heuristic PDF_MALICIOUS_REDIRECTOR_LINK, pointing to 'https://ttraff.cc/wix?keyword=michael+jordan+the+life+pdf'. This indicates an attempt to redirect the user to a malicious site. The PDF also exhibits characteristics of a link farm, with numerous external links, as flagged by PDF_SEO_LINK_FARM. The ML classifier strongly supports the malicious nature of this PDF.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.
-
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.
-
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=michael+jordan+the+life+pdf
- https://static.usrfiles.com/ugd/06497e_ad124e2fb872416cbac0b16ae6a69846.pdf
- https://static.usrfiles.com/ugd/227d0f_eb4237065bc046ffbe5e4fbd53cf857f.pdf
- https://static.usrfiles.com/ugd/b8c837_9096d5bc6f8d4641a47c47d913564d34.pdf
- https://static.usrfiles.com/ugd/724fb5_404c47102f844ae1a076626a08535266.pdf
- https://static.usrfiles.com/ugd/909b15_0c07c6e5363e48c9ae0a74a9697c0d40.pdf
- https://cdn.shopify.com/s/files/1/0435/0948/1626/files/libro_aprendizajes_clave_cuarto_grado.pdf
- https://cdn.shopify.com/s/files/1/0428/7430/6727/files/hpv_vaccine_canadian_guidelines.pdf
- https://cdn.shopify.com/s/files/1/0437/7876/9045/files/73460803274.pdf
- https://cdn.shopify.com/s/files/1/0431/8874/8452/files/kiduretulojugimixewerovep.pdf
- https://cdn.shopify.com/s/files/1/0448/1817/0018/files/94282392847.pdf
- https://cdn.shopify.com/s/files/1/0430/2091/0746/files/carnatic_music_senior_textbook.pdf
- https://cdn.shopify.com/s/files/1/0432/8911/6836/files/93832763479.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005eaf.bin19f74e12990832e17251cac483dd5a4d69a5458fe2896c4abe02c4aceb7ab60d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5EAF | 5144 bytes |
font_01_sfnt_off0000702b.bin6870c57ef96d5c9840b5627f9f374ec52930bb7440287590dcda0c3e50e020ed |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x702B | 10076 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.