MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to external resources. One of the primary links, 'https://ttraff.com/wb?keyword=list%20of%20non%20starchy%20vegetables%20pdf', is flagged as a malicious redirector. The document's structure and content suggest a link farm or SEO poisoning tactic designed to drive traffic to potentially malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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.com/wb?keyword=list%20of%20non%20starchy%20vegetables%20pdf
- http://valuxumi.thesamanthajenkins.com/uploads/1/3/0/9/130969061/rerobepom_fojoriluwekela.pdf
- http://files.monikaflanagan.com/uploads/1/3/2/6/132681928/zenesos.pdf
- http://files.shaluksgardensolutions.com/uploads/1/3/1/6/131607075/4001918.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/7661/6341/files/dakofivitoxosufok.pdf
- https://cdn.shopify.com/s/files/1/0428/7388/0739/files/piwifimafiporegur.pdf
- https://cdn.shopify.com/s/files/1/0434/9919/2472/files/vubunadupezuxanu.pdf
- https://cdn.shopify.com/s/files/1/0429/9050/2042/files/32165858888.pdf
- https://cdn.shopify.com/s/files/1/0434/1307/8174/files/10320593835.pdf
- https://cdn.shopify.com/s/files/1/0437/4154/4600/files/20262895565.pdf
- https://cdn.shopify.com/s/files/1/0437/2194/9335/files/zujowome.pdf
- https://cdn.shopify.com/s/files/1/0431/7213/5074/files/15652970703.pdf
- https://cdn.shopify.com/s/files/1/0435/2468/5975/files/janapusasixebuwojelarej.pdf
- https://cdn.shopify.com/s/files/1/0434/3031/4133/files/46030500786.pdf
- https://cdn.shopify.com/s/files/1/0449/5409/1675/files/tomato_firmware_asus_rt_n66u.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000640c.bina18fe0fa3598bdbce29473801712c772e02bf604d15cc696e75f49ec71328716 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x640C | 5660 bytes |
font_01_sfnt_off00007755.binae9315abe311f55040446c2bf5c135715c359f8d98e9b52927a613f0f5c29dca |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7755 | 14092 bytes |
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