MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a high number of embedded links, many pointing to Shopify domains, but one critical link directs to a known malicious redirector at 'ttraff.com'. This suggests a link farm or SEO poisoning tactic to distribute malicious content. The document body, though heavily obfuscated, contains the malicious URL, indicating an attempt to lure users to a potentially harmful site.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
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=activity+based+costing+kaplan+pdf In PDF document text
- http://files.patriciacarriganartist.com/uploads/1/3/1/8/131871583/nitasafabim.pdfIn PDF document text
- http://files.shepardbusinesspark.com/uploads/1/3/1/4/131438299/b5148103.pdfIn PDF document text
- http://files.orangevalleycreations.com/uploads/1/3/1/3/131383510/bujofaketuwomidabej.pdfIn PDF document text
- http://migawuw.mitchellstdental.com/uploads/1/3/2/8/132814930/7007491.pdfIn PDF document text
- http://files.emmanoelleclark.com/uploads/1/3/2/7/132712006/04c9a7.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0429/4115/3439/files/kemimema.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2373/6725/files/58711258284.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8950/2110/files/nomuponabipewubex.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7002/9975/files/mp4_to_amv.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/zokiwu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2118/8763/files/dujeginusenojazozapi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8787/1646/files/nazazumijenolosozunuximo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3173/2132/files/15775388307.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/2630/7480/files/pinebuvir.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3446/8774/files/17287033610.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/6432/6309/files/design_and_build_contract.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0767/9387/files/detakof.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9354/1535/files/finiji.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000081e0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81E0 | 5372 bytes |
SHA-256: 9c3ab690519226fc8978e9a94a2dd41e26b4aa654eeb611895abb2dbe071fc7c |
|||
font_01_sfnt_off00009441.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9441 | 10300 bytes |
SHA-256: db5c0e0935efec072c98d2b6cd60887f7284a329f882337ec03bcb7c9ea3401c |
|||
font_02_sfnt_off0000b773.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB773 | 4324 bytes |
SHA-256: 1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.