MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.com, disguised as a manual for a Behringer X32 console. This suggests a phishing or social engineering attack aimed at redirecting users to malicious content. The presence of numerous other links, many pointing to Shopify domains hosting PDFs, indicates a potential link farm or SEO poisoning tactic to improve search engine visibility for malicious content.
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.com/pify?keyword=manual+consola+behringer+x32+espa%25C3%25B1ol In PDF document text
- http://files.ignitethejoy.org/uploads/1/3/1/4/131409009/bamizatitodox-beputugatopuvov.pdfIn PDF document text
- http://files.newlifefurnitureandrecycling.org/uploads/1/3/0/8/130874588/duvanifabepupeto.pdfIn PDF document text
- http://files.writingonreels.uk/uploads/1/3/0/9/130969966/2bb58a8b60.pdfIn PDF document text
- http://zoxem.threelittlepigsbath.com/uploads/1/3/2/8/132814439/filojotudokeleb_luvol_vulejefovuze.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0428/9685/1111/files/fool_for_your_loving_tab.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/0928/5024/files/regcure_pro_keys.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/1710/7618/files/corel_draw_crackeado_64_bits.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8407/7473/files/37351691384.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/3292/6615/files/pumotuxewewefepaxowuxe.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0450/0871/5940/files/causes_of_water_pollution_seminar.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/4831/9638/files/linux_administration_download.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/2517/0595/files/7097658954.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6556/3549/files/14571795923.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/1858/3192/files/85940524451.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1222/7225/files/rukerululujaboxu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/1539/7788/files/boniface_mwangi_unbounded.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
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000081ff.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81FF | 5716 bytes |
SHA-256: d8f2d46c61b5a4bcbccb4d59a75d38be5316554ea776bb45e097253dc718ff4f |
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font_01_sfnt_off0000951d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x951D | 14216 bytes |
SHA-256: 90f5acecce4cc8b832470963c33de9a9b59bc4bc7ae7c177092eb1dbbac896ff |
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font_02_sfnt_off0000c1cc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC1CC | 4324 bytes |
SHA-256: 1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
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