MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a high number of embedded links, with one critical heuristic firing indicating it redirects to known malicious infrastructure. Another critical heuristic identifies this as a PDF link farm, suggesting a potential SEO poisoning or content hosting abuse. The ML classifier strongly supports the malicious verdict. No scripts were extracted, but the extensive link farm and malicious redirector point to a delivery mechanism designed to lure users to external malicious sites.
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.club/wix?keyword=buxton+nc+surf+report
- http://lupume.stampedconcretevancouverbc.com/uploads/1/3/0/8/130874655/4c505544b635.pdf
- http://dalita.myerstoolrental.com/uploads/1/3/2/7/132741100/pafuwafu-kixiwid-subanagogarafer-wosotisox.pdf
- http://files.iatselocal112.org/uploads/1/3/0/8/130814926/1791455.pdf
- http://files.factsorfictions.com/uploads/1/3/0/7/130775516/da831205d35.pdf
- http://tosen.theplotterprincess.com/uploads/1/3/0/8/130874493/febavipagasumepugi.pdf
- http://sedip.hollywood-resumes.com/uploads/1/3/0/8/130874493/buzufede-joterewilofana-rexilibidikivu-zogokagidu.pdf
- http://files.emilygilldesigns.com/uploads/1/3/1/1/131164386/gikurotevamedok_fotix.pdf
- http://files.straymongrel.com/uploads/1/3/1/8/131871894/4cc60b638a0f8e.pdf
- http://xatof.lastfrontiermusic.com/uploads/1/3/0/9/130969679/nasipesaxagi.pdf
- https://static.usrfiles.com/ugd/dd4472_a6800cfa2a0b46eaae383e1506ab5ddd.pdf
- https://static.usrfiles.com/ugd/4aae87_58c324e1f0ba4458a03ce230e994d32f.pdf
- https://static.usrfiles.com/ugd/83e584_3aa5f7546c6f407e8e9c890d604d4ac6.pdf
- https://static.usrfiles.com/ugd/50de67_a7e678611cef46be866b5f1704231f0f.pdf
- https://static.usrfiles.com/ugd/cc207a_79aeea259dab45c595a3445271a2e77b.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_off00005590.bin4d8c339b12b2c471c88addd81754a59b42ad1b7495f01da6c144b75b601a73f7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5590 | 4884 bytes |
font_01_sfnt_off0000664e.bin38884d8c8a4e3a538bc215c3e5f86b8fff33bd86749e769ccae49505f59a060f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x664E | 11168 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.