MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing indicating it links to known malicious redirector infrastructure. Additionally, it features a PDF link farm, suggesting an attempt to manipulate search engine results or distribute content broadly. The ML classifier also strongly flagged this PDF as malicious. The embedded URL 'https://ttraff.ru/pify?keyword=jamiroquai+space+cowboy+bass+pdf' is the primary indicator of malicious intent, likely serving as a gateway to a malicious payload or phishing page.
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=jamiroquai+space+cowboy+bass+pdf In PDF document text
- http://files.chrissysfantasyfaces.com/uploads/1/3/1/4/131438389/d94acb139.pdfIn PDF document text
- http://files.madisonmedium.com/uploads/1/3/1/3/131382330/8639676.pdfIn PDF document text
- http://files.usclublax.com/uploads/1/3/1/6/131607103/4cd03102.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/1/0430/2723/4969/files/46545743935.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2665/3079/files/15921271769.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6081/2189/files/dugegizupopabex.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/28650507632.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5332/6241/files/pazosisod.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/8770/6774/files/xapazobojezapamaku.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/jewaxepolirabosumasedud.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/0644/3176/files/32384018828.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/7824/6815/files/48574572956.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0071/6694/files/gixamosigi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/9982/4032/files/xugojegedokalirelob.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/5254/5701/files/genetics_molecular_biology.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/24375498268.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/0088/7457/files/22150094653.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007e0d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E0D | 5720 bytes |
SHA-256: 525bd82c6581b0d0f6bca84c1ea85608118fd316245f09383a5002e658782fe2 |
|||
font_01_sfnt_off00009182.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9182 | 16100 bytes |
SHA-256: b45eaee37fc7890962abc3ca39bc6cdbf9a0e3d993bf89bf24563b279e250961 |
|||
font_02_sfnt_off0000c360.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC360 | 16204 bytes |
SHA-256: 31aa257675234f953cb39254c73a0c002637764ec2691c470e0912636c3685cf |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.