MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded links, with one identified as a malicious redirector. The document body, though partially corrupted, includes the URL 'https://ttraff.com/pify?keyword=luang+prabang+food+guide', suggesting a phishing or scam attempt. The presence of a large number of external PDF links, many hosted on Shopify, indicates a link farm designed to obscure the malicious redirector.
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=luang+prabang+food+guide
- http://gumew.meralomabikeclub.ca/uploads/1/3/1/3/131379362/6335251.pdf
- http://files.myphoenixcare.com/uploads/1/3/2/6/132682528/8912139.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0436/9963/4326/files/tennessee_drivers_license_manual.pdf
- https://cdn.shopify.com/s/files/1/0434/0908/0477/files/afrontamiento_del_estres_laboral.pdf
- https://cdn.shopify.com/s/files/1/0437/2883/0625/files/american_english_file_5_test.pdf
- https://cdn.shopify.com/s/files/1/0433/4285/6345/files/introductory_statistical_mechanics_bowley.pdf
- https://cdn.shopify.com/s/files/1/0429/0406/0071/files/atoms_and_elements_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0430/4607/6565/files/pidenezigutiforuxe.pdf
- https://cdn.shopify.com/s/files/1/0427/6633/6167/files/nawifozarazesuwibugilome.pdf
- https://cdn.shopify.com/s/files/1/0428/6644/2406/files/12830087353.pdf
- https://cdn.shopify.com/s/files/1/0434/3712/9895/files/didosilovelelasezer.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/42228357160.pdf
- https://cdn.shopify.com/s/files/1/0433/5815/9006/files/67777889807.pdf
- https://cdn.shopify.com/s/files/1/0428/3544/3875/files/22226385106.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_off00006594.bin03eb2d79ae6e258ef442c6818414df1d36d3485f7ad47596a28004b9fa73e941 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6594 | 5080 bytes |
font_01_sfnt_off000076e4.bin6529d9725364c290b49fd22d948bac0cfde04426000c4570dd987c14d4bb07d3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x76E4 | 10364 bytes |
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