MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link to a known malicious redirector, ttraff.com, disguised as a Logitech speaker setup guide. This suggests a phishing or malware distribution attempt. The PDF also contains a large number of links to other PDFs, indicating it may be part of a link farm designed to obscure the malicious destination. No scripts were extracted, but the presence of embedded URLs and the malicious redirector strongly indicate a phishing or redirection attack.
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/wix?keyword=logitech+x-+530+setup
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/ed64d2_35c7485d48c24fb3bac50211b0f4f7ae.pdf
- https://static.usrfiles.com/ugd/c63dba_5a5b392e2cd14803a70db02601150c78.pdf
- https://static.usrfiles.com/ugd/0e2875_a2b826625e9144cbb3a3d645079cfa8b.pdf
- https://static.usrfiles.com/ugd/2e4eb4_31aed890e1bf466fa7b5f4c779e30190.pdf
- https://static.usrfiles.com/ugd/ade4e6_00db7f46ee804bea9d4d3e7617e484c0.pdf
- https://cdn.shopify.com/s/files/1/0429/8421/0583/files/wan_miniport_ikev2.pdf
- https://cdn.shopify.com/s/files/1/0435/4726/3128/files/certificate_of_incorporation_kenya.pdf
- https://cdn.shopify.com/s/files/1/0431/6341/8784/files/convert_to_csv_file_for_free.pdf
- https://cdn.shopify.com/s/files/1/0430/9454/0439/files/the_asch_effect_a_child_of_its_time.pdf
- https://cdn.shopify.com/s/files/1/0429/8348/9687/files/sentry_safe_reset_code.pdf
- https://cdn.shopify.com/s/files/1/0431/8560/2721/files/zilakuravizuwodotukup.pdf
- https://cdn.shopify.com/s/files/1/0430/5115/5618/files/39653589875.pdf
- https://cdn.shopify.com/s/files/1/0431/4444/6118/files/bulugozuxuje.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_off000057b4.bin6832682435b2cca7ef6fcbe93c2f910fe0f5cd3a2f5310b8d41629e889a5aa0b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x57B4 | 5328 bytes |
font_01_sfnt_off000069f5.bina04d16b28639b8327d50727bc7cf64d352cf0c4856b297da9416f22073b9e8a3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69F5 | 10456 bytes |
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