MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple embedded links, with a critical heuristic identifying a link to a known malicious redirector at 'https://ttraff.com/pify?keyword=advance+directive+maryland+form'. The document body, though heavily obfuscated, also contains this URL and references to other URLs hosted on Shopify, suggesting a link farm designed to obscure the true malicious destination. The ML classifier strongly flagged this PDF as malicious, indicating a high likelihood of a phishing or malware distribution attempt.
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=advance+directive+maryland+form In PDF document text
- http://seviw.lancerdevault.com/uploads/1/3/1/4/131437657/marelamavukuv.pdfIn PDF document text
- http://files.inusagiroleplay-swrp.net/uploads/1/3/1/0/131070722/pevexosi.pdfIn PDF document text
- http://files.ourcollaborativeteam.com/uploads/1/3/1/4/131438539/jatisiragojip.pdfIn PDF document text
- http://files.bullengarookadultriders.com/uploads/1/3/0/8/130814605/nofivimagadofo.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/1/0432/5310/4790/files/43238538952.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/1175/1579/files/mexabulipudufexiwoluvib.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/josuzafegeda.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/0657/4240/files/bunepomep.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/3190/3902/files/encyclopedia_of_mathematics_james_stuart_tanton.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2833/3212/files/41686504043.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9649/6544/files/brazilian_portuguese_course.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7610/8956/files/pavalaxumokezonenup.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/5897/7178/files/73983784023.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/6896/4505/files/78983940368.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5478/3893/files/tekuduz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7209/4362/files/ruzifoderozomupupuzisuz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2981/5711/files/4634241622.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/5301/4427/files/asepsia_y_antisepsia_medica.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0465/2630/0318/files/bugejipapod.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_off00007020.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7020 | 4928 bytes |
SHA-256: 009df5371f1dbad12c93b9069950b0541ab9a7df466caeaf5170671ec2297c95 |
|||
font_01_sfnt_off000080cc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x80CC | 9712 bytes |
SHA-256: 295cc5c43ff06c6e232ac1b2dfc139124a125ba8d5a502b231158f143eca3e4f |
|||
font_02_sfnt_off0000a218.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA218 | 4324 bytes |
SHA-256: d1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.