MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to external PDF files hosted on Shopify. One of these links, ttraff.com, is flagged as a malicious redirector. The ML classifier also strongly indicated maliciousness. This suggests the document is part of a link farm or SEO manipulation scheme, potentially leading to malicious content or phishing 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.com/wix?keyword=calamar+gigante+informacion+en+ingles
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/2556/3799/files/84291840045.pdf
- https://cdn.shopify.com/s/files/1/0432/3016/7203/files/kundalini_reiki_el_kitab.pdf
- https://cdn.shopify.com/s/files/1/0430/0741/0329/files/autodesk_3ds_max_2020_manual.pdf
- https://cdn.shopify.com/s/files/1/0433/9613/7111/files/punch_trump_simulator_unblocked.pdf
- https://static.usrfiles.com/ugd/0511f5_037830d7846f4443a76e9921504255b7.pdf
- https://static.usrfiles.com/ugd/1813b3_64d825a7718249d4a1f6b6d856641a43.pdf
- https://static.usrfiles.com/ugd/f96b02_35512faa72d645a78a69e57e9c609a74.pdf
- https://static.usrfiles.com/ugd/5fd5c1_2622c27289c74049bee1ccdb772e09e6.pdf
- https://cdn.shopify.com/s/files/1/0428/7633/8335/files/37163760981.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/86593634255.pdf
- https://cdn.shopify.com/s/files/1/0430/0524/7647/files/63856124060.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_off00008e8c.bin6bfdbd5aab97392b6bbfadedd40896d29093890afce6ff271a978dbf8c9b794e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E8C | 5104 bytes |
font_01_sfnt_off00009fd5.bin2a453557524327251db0bd0483717ce978cd049306d5561d1a01db9162cac901 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9FD5 | 11232 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.