MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains a malicious redirector link disguised as 'child care planning guidelines nsw'. The heuristic PDF_MALICIOUS_REDIRECTOR_LINK confirms the link leads to known malicious infrastructure. Additionally, the PDF_SEO_LINK_FARM heuristic indicates a large number of outbound links, many of which are to potentially untrusted PDF files, suggesting a link farm for SEO manipulation or malware distribution.
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/pify?keyword=child+care+planning+guidelines+nsw
- http://gixux.jck9services.co.uk/uploads/1/3/2/7/132740669/b50ed429e0ad8.pdf
- http://files.kimberlygottier.com/uploads/1/3/0/8/130814342/05ab52ef9e37ae.pdf
- http://zusesu.image1st.org/uploads/1/3/1/3/131382406/fef050bbcf.pdf
- http://files.yoursosweetamericandi.co.uk/uploads/1/3/0/7/130739924/lavezoguro.pdf
- https://cdn.shopify.com/s/files/1/0433/2358/8773/files/pipalelopo.pdf
- https://cdn.shopify.com/s/files/1/0431/7777/1164/files/briggs_and_stratton_500_series_158cc_manual.pdf
- https://cdn.shopify.com/s/files/1/0440/6090/1528/files/rorapamemakivubatonojemij.pdf
- https://cdn.shopify.com/s/files/1/0429/9164/8929/files/vasesazow.pdf
- https://cdn.shopify.com/s/files/1/0430/6835/8807/files/paxej.pdf
- https://cdn.shopify.com/s/files/1/0430/7487/9641/files/pusuli.pdf
- https://cdn.shopify.com/s/files/1/0431/8789/6482/files/44347454984.pdf
- https://cdn.shopify.com/s/files/1/0431/5486/6333/files/auto_bill_of_sale_nc_template.pdf
- https://cdn.shopify.com/s/files/1/0433/7316/6744/files/tejomosafujenimu.pdf
- https://cdn.shopify.com/s/files/1/0434/8674/0646/files/53108257156.pdf
- https://cdn.shopify.com/s/files/1/0429/7831/2355/files/44488800982.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006805.bin4166208ca1a4c4c76295964f4fb8b5b575c60243308a8cf25b722f7864939e9e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6805 | 5332 bytes |
font_01_sfnt_off00007a26.bind907275b18ab120b8bcc2a4d1a79d68fd0565b075301c45c0026127943885df3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A26 | 9792 bytes |
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