MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a malicious redirector link disguised as a search result for a product manual. This link points to 'ttraff.cc', a known malicious redirector. The document also features a large number of external PDF links, many hosted on Shopify, suggesting a link farm or SEO poisoning tactic to increase visibility. The ML classifier strongly indicates maliciousness.
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.cc/wb?keyword=hotpoint%20washing%20machine%209kg%20manual In PDF document text
- http://files.jkmedina.com/uploads/1/3/0/8/130874338/ad34245b.pdfIn PDF document text
- http://files.empyreandanes.com/uploads/1/3/0/7/130738943/1535059.pdfIn PDF document text
- http://files.jeremysisselman.com/uploads/1/3/2/6/132695354/1c3d6f0ef1b.pdfIn PDF document text
- http://files.juliesenf.com/uploads/1/3/1/0/131069898/jeloragupave.pdfIn PDF document text
- http://files.northolmesjuniorschool.com/uploads/1/3/1/0/131070192/c0d11.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/1/0430/7497/7945/files/50598116779.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/1052/2277/files/kizit.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2316/3801/files/51537675880.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/vewurobafug.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/4167/7731/files/44966901595.pdfIn PDF document text
- https://jefukuvanowi.files.wordpress.com/2020/07/pobedexuvasovapovizuxeg.pdfIn PDF document text
- https://sexunuxegoso.files.wordpress.com/2020/07/76766655214.pdfIn PDF document text
- https://duwarezozaju.files.wordpress.com/2020/06/39739201252.pdfIn PDF document text
- https://jodadisak.files.wordpress.com/2020/07/gazotifasusele.pdfIn PDF document text
- https://zuxaxite.files.wordpress.com/2020/06/61825032841.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6574/5312/files/30927034972.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/3199/4280/files/xetexun.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/9037/7894/files/29664961144.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/6202/5624/files/xejelisu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/98572357872.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1531/5349/files/zirewepinevano.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/78578063821.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_off000075c3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x75C3 | 5408 bytes |
SHA-256: bcf5dac73ced9ab3a477b239dac58bb954067dab498ad2d56a60b6abc14f8dbd |
|||
font_01_sfnt_off0000880b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x880B | 10356 bytes |
SHA-256: 046ee97bf5659c55dc3ba1432cf59a6a41f85596e20c54b75abfd4e231b09668 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.