MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a malicious redirector link disguised as a search result for a popular comic book. The link, https://ttraff.cc/pify?keyword=deadpool+kills+the+marvel+universe+pdf+kickass, leads to a link farm that presents numerous PDF download links, many of which are hosted on Shopify. The primary intent appears to be to trick users into downloading files from a potentially malicious source under the guise of legitimate content. No scripts were extracted from this sample, but the PDF structure itself facilitates the malicious redirection.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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.
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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.
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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.
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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.
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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/pify?keyword=deadpool+kills+the+marvel+universe+pdf+kickass In PDF document text
- http://files.susanadams.co.nz/uploads/1/3/1/4/131437249/9594412.pdfIn PDF document text
- http://files.eat2live2love.com/uploads/1/3/2/6/132696512/e1ef88fbd4a7b.pdfIn PDF document text
- http://files.personalized-treasures.com/uploads/1/3/0/9/130969936/jezapad.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.opentle.orgIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9301/7247/files/sidimaka.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/8579/0365/files/pakepa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/32150460784.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/30551251375.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/5692/2778/files/wasorifubemepir.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8987/0491/files/17900449034.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/6633/6166/files/misabupija.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/1554/4737/files/setunuf.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2398/3015/files/nomibekuzisoferosurodex.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/4190/7100/files/nexavatumodukuwinopofabox.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/4509/3533/files/vavenugodevemegojokom.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/4854/8005/files/degradacion_ambiental_en_mexico.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://www.gnu.org/licenses/gpl.htmlIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004dea.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4DEA | 5520 bytes |
SHA-256: ee626ce5fc1a69ae5eaa91bfbb9314355bbd75f16a66063af853860b869d75e1 |
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font_01_sfnt_off00006086.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6086 | 6148 bytes |
SHA-256: be38186c9256ba0e64b07d34cca2e63b176d3ffd182ae4667a642b503e748fe0 |
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font_02_sfnt_off00007066.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7066 | 10672 bytes |
SHA-256: 9b08bb23a362aa438a35ea7b00675385fadd4694e9e916d4a5be22c46b3b5a78 |
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