MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains numerous embedded links, including a redirector and a link farm, designed to lead the user to malicious websites. The heuristic firings indicate that the PDF is acting as a malicious redirector and a link farm. The embedded URL in the document body, 'https://ttraff.club/wix?keyword=dusk+of+oolacile+location', is a primary indicator of this malicious redirection attempt.
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.club/wix?keyword=dusk+of+oolacile+location In PDF document text
- http://vurad.570dj.com/uploads/1/3/2/6/132682168/9991128.pdfIn PDF document text
- http://mimurula.vgyachtdesign.com/uploads/1/3/1/3/131398338/tudigurotu-nafudake.pdfIn PDF document text
- http://pawuwez.cantonohiolandscaping.com/uploads/1/3/0/7/130776321/3998718.pdfIn PDF document text
- http://files.estellessweetitchblankets.com/uploads/1/3/1/4/131409170/tixavaxanepuluxuvit.pdfIn PDF document text
- http://nozizag.iicrc-cleaning-training.com/uploads/1/3/0/8/130814010/3167b0e43.pdfIn PDF document text
- http://files.norcalteachertrainers.com/uploads/1/3/1/4/131452929/585acec6fe428d.pdfIn PDF document text
- http://xoketos.huddersfieldcivicsociety.org.uk/uploads/1/3/0/7/130738714/zujevakuj.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/1/0435/9720/1576/files/six_sigma_yellow_belt_free.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/6268/9946/files/kudafonabobejas.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/4717/4812/files/25923759597.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7949/8917/files/fopekumejojimivuze.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/7016/6942/files/49859057143.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/6241/8846/files/interim_report_meaning.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/9364/6753/files/wesajanapudubivegixuker.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1152/1187/files/star_wars_forces_of_corruption_mod.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/7469/6856/files/muguwerelizusuwujonulife.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_off00006297.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6297 | 4724 bytes |
SHA-256: 8d0feea481e77c1ef32b52bf6c606f3c26d0539bfe87ee6b8dcaf81c2cb2f963 |
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font_01_sfnt_off000072c4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72C4 | 10256 bytes |
SHA-256: e98f14c144bed2fbdfad22938df5988095057a2bd4081892dee1c23e46b7f3ac |
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font_02_sfnt_off000095c6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x95C6 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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