MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many pointing to Shopify domains, but one critical link redirects to the malicious domain ttraff.com. This indicates a link farm strategy designed to obscure the malicious redirector. 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.com/pify?keyword=jaguar+car+symbol+photos
- http://legixofi.wadokaisouthwest.com/uploads/1/3/1/4/131437379/buvugo_zenilo.pdf
- http://files.raygosling.org/uploads/1/3/1/8/131872105/5109240.pdf
- https://cdn.shopify.com/s/files/1/0432/2823/3885/files/convert_kindle_book_to_online.pdf
- https://cdn.shopify.com/s/files/1/0431/1570/8577/files/bonakalezifubom.pdf
- https://cdn.shopify.com/s/files/1/0436/1030/8766/files/zipinikurobiwoki.pdf
- https://cdn.shopify.com/s/files/1/0437/1713/2456/files/us_history_regents_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0433/3237/0584/files/bufoloregutawuvexova.pdf
- https://cdn.shopify.com/s/files/1/0437/4937/6161/files/unable_to_edit_in_adobe_acrobat_reader_dc.pdf
- https://cdn.shopify.com/s/files/1/0432/0994/9348/files/exemple_attestation_de_formation_ssi.pdf
- https://cdn.shopify.com/s/files/1/0428/5349/9046/files/john_deere_rx75_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/8450/5498/files/77047833196.pdf
- https://cdn.shopify.com/s/files/1/0433/4629/6982/files/furitevixirobexuwatido.pdf
- https://cdn.shopify.com/s/files/1/0435/4818/0634/files/stamford_alternator_manual.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_off000060ae.bin03434389504cf5b634bfedeab31865d76be297821967a03aa3bb28cc0e89d492 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x60AE | 5576 bytes |
font_01_sfnt_off0000737b.bina2f1290e7ef1c0500148830e166a9a5e2f1b96e896d933cf757f9d3f9f2b5e72 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x737B | 10160 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.