MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains multiple links, including one to a known malicious redirector at `https://ttraff.ru/pify?keyword=boost+your+self+confidence+pdf`. This redirector is likely used to obscure the final malicious destination. The heuristic firings indicate a malicious redirector and a link farm, suggesting a phishing or scam attempt. While no scripts were explicitly extracted, the PDF structure and embedded links are indicative of malicious intent.
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.ru/pify?keyword=boost+your+self+confidence+pdf In PDF document text
- http://files.alexoconnor-onlineportfolio.com/uploads/1/3/1/3/131398392/kepuda_befaz_nugojuxatowofuz.pdfIn PDF document text
- http://files.birchleystea.co.uk/uploads/1/3/1/3/131383483/9113676.pdfIn PDF document text
- http://xesapi.communityactionboonewinn.org/uploads/1/3/0/7/130739826/7fde1f66c64c98.pdfIn PDF document text
- http://files.andersoncovehouse.com/uploads/1/3/0/7/130776401/6753078.pdfIn PDF document text
- http://files.martachaffee.com/uploads/1/3/0/7/130775180/4953079.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0485/3402/files/15864396867.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3802/3581/files/fomimijo.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/3699/7782/files/tiamat65renee_yahoo._com.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9258/2293/files/80430317233.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7248/6564/files/chuyn_dng_nh_sang_word_online.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2118/9788/files/63060222111.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/8951/1068/files/pidujap.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/1306/3327/files/zejamudefifab.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2447/4531/files/pemujudivepemutaje.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/3269/9295/files/toyota_corolla_verso_2020_owners_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/3006/7865/files/91578446311.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/4843/3829/files/addition_of_dissimilar_fractions_worksheet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/7498/5885/files/journal_of_sport_and_social_issues.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006572.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6572 | 5092 bytes |
SHA-256: b9aefd6a651c37fd3a2b4fa577563d51227ac065a09b6f57ce951f74328284bb |
|||
font_01_sfnt_off000076e5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76E5 | 11004 bytes |
SHA-256: c63b60c01093bb21ea84dd55e1779d2a5bd96d3d5c75da80d97d1b013cb02d8d |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.