MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to a redirector service. The document body text, though partially obfuscated, mentions 'gaming graphics card' and includes a URL that appears to be a lure. The ML classifier strongly indicates maliciousness, and the presence of numerous external links suggests a link farm or redirection scheme designed to lead users to malicious content.
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/pify?keyword=gaming+graphics+card++for+windows+7
- http://files.molyneaux.com/uploads/1/3/0/7/130776602/bede8fcc.pdf
- http://files.andersonolineacademy.com/uploads/1/3/1/8/131858916/sekagedoko.pdf
- http://kibapa.artfix.info/uploads/1/3/1/8/131871449/gixenovemafawu_runowajen.pdf
- http://livepe.monicaqiu.com/uploads/1/3/2/6/132681670/2018147.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/2956/9434/files/aspects_score_espaol.pdf
- https://cdn.shopify.com/s/files/1/0430/9073/9361/files/lagukos.pdf
- https://cdn.shopify.com/s/files/1/0429/9322/1783/files/xetegijovigomi.pdf
- https://cdn.shopify.com/s/files/1/0433/5537/3720/files/gigilarujideg.pdf
- https://cdn.shopify.com/s/files/1/0434/2022/1607/files/zipozefobewilutakogesigug.pdf
- https://cdn.shopify.com/s/files/1/0431/0922/0501/files/free_html5_admin_templates_2019.pdf
- https://cdn.shopify.com/s/files/1/0434/6796/4580/files/wuluxefevudizinobekal.pdf
- https://cdn.shopify.com/s/files/1/0445/7860/3167/files/89264039573.pdf
- https://cdn.shopify.com/s/files/1/0436/5477/4949/files/30233804197.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_off0000620d.binac95c3a6589d26b7a4f7a1163abd49350dfe4cfe04cf1d9d552026e9b638a60e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x620D | 5740 bytes |
font_01_sfnt_off0000757d.binda09c8d1da3dedb9976e5266a11572e3016836d0483ae00a39301d1a017921fb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x757D | 10484 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.