MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a mass of external links, many pointing to Shopify-hosted PDFs, designed to appear as a 'labor times guide'. One critical heuristic indicates a link to a known malicious redirector at 'ttraff.com'. This suggests the document is part of a link farm or SEO poisoning campaign to lure users to malicious sites. The ML classifier strongly supports the malicious verdict.
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=automotive+labor+times+guide
- http://files.bayareajunkhauling.com/uploads/1/3/0/9/130969710/5513149.pdf
- http://files.okanaganwine.ca/uploads/1/3/1/4/131408068/95727c46a3ea70c.pdf
- http://files.monicabasile.com/uploads/1/3/1/8/131856479/2854647.pdf
- http://files.cwamyouthleague.org/uploads/1/3/0/8/130873902/9dc81a65e73.pdf
- https://cdn.shopify.com/s/files/1/0439/2170/3067/files/nusije.pdf
- https://cdn.shopify.com/s/files/1/0433/2843/8427/files/wexomizunasigawovu.pdf
- https://cdn.shopify.com/s/files/1/0432/6594/9862/files/wuxidezobiti.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/61411835552.pdf
- https://cdn.shopify.com/s/files/1/0434/2244/9814/files/72859304456.pdf
- https://cdn.shopify.com/s/files/1/0435/6197/5971/files/jexujusivemuvese.pdf
- https://cdn.shopify.com/s/files/1/0430/1789/6089/files/xosuxiritoko.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/siwizobudavegi.pdf
- https://cdn.shopify.com/s/files/1/0431/3264/9636/files/wekilajezuribenu.pdf
- https://cdn.shopify.com/s/files/1/0432/2259/7800/files/5020193857.pdf
- https://cdn.shopify.com/s/files/1/0435/4097/1674/files/97132699006.pdf
- https://cdn.shopify.com/s/files/1/0431/6463/1195/files/kidozatal.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_off00007a81.binc7ced7b38fcae44d4ebfecf8a11667fc19685fbec7fa1a5efda3b94a65a29364 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A81 | 5332 bytes |
font_01_sfnt_off00008c87.bin5534c0db492ce371b026b29162e97d2c1ee67535979912984c23e5afc10955ea |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8C87 | 10112 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.