MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a significant number of embedded links, many pointing to Shopify-hosted PDF files, indicating a potential link farm or SEO manipulation tactic. One critical heuristic identified a link to known malicious redirector infrastructure (https://ttraff.cc/wix?keyword=iready+games+dig+site), suggesting this PDF is part of a larger malicious distribution scheme. The ML classifier also strongly flagged this PDF as malicious.
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=iready+games+dig+site
- https://cdn.shopify.com/s/files/1/0440/9812/5976/files/37974415576.pdf
- https://cdn.shopify.com/s/files/1/0435/1682/1672/files/18842375259.pdf
- https://cdn.shopify.com/s/files/1/0432/8056/4392/files/replace_text_in.pdf
- https://cdn.shopify.com/s/files/1/0438/3699/7792/files/charleston_tide_table.pdf
- https://cdn.shopify.com/s/files/1/0436/0732/6882/files/who_was_helen_keller_book.pdf
- https://cdn.shopify.com/s/files/1/0439/4388/7016/files/6329322020.pdf
- https://cdn.shopify.com/s/files/1/0437/3417/1797/files/6021850821.pdf
- https://cdn.shopify.com/s/files/1/0431/6564/7002/files/16781944300.pdf
- https://static.usrfiles.com/ugd/b8c837_8fb304e076964a2db177e8e091212e4c.pdf
- https://static.usrfiles.com/ugd/b8c837_6d9b459787ec429eb78af5b7178c33a1.pdf
- https://static.usrfiles.com/ugd/b8c837_bb2549c1709c401083fb11ecd6cbabc9.pdf
- https://static.usrfiles.com/ugd/b8c837_ceddf993e4b54ec79a7a96f85822c09f.pdf
- https://static.usrfiles.com/ugd/b8c837_cf05ce16c7674097a1f1da5467c5178b.pdf
- https://cdn.shopify.com/s/files/1/0434/4774/6721/files/weribowagujaja.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/dedijadexurusefux.pdf
- https://cdn.shopify.com/s/files/1/0432/7302/7749/files/givekozorupit.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_off00004b4c.bin3339bdbe22378d8c4b0ff865b4f7d2b6698ff73fd28f948b34ac1d78389fa9c3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4B4C | 5152 bytes |
font_01_sfnt_off00005cbd.binfe538b6d3ef2fa5399f010382c9e03bebdef893ebcce3561c075b14703b7b923 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5CBD | 9892 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.