MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.001 Malicious Link
The PDF file contains multiple invisible links, one of which redirects to a malicious domain (`ttraff.club`) that is disguised as a "Paladin leveling guide 5e roll20". This suggests a phishing or social engineering attack aimed at tricking the user into visiting a potentially harmful website. The PDF also contains a link to a CAPTCHA-themed lure, further indicating a deceptive intent. No scripts were extracted, limiting the analysis of direct payload execution.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
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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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Invisible PDF links to CAPTCHA-themed web lure high PDF_CAPTCHA_LINK_LUREPDF contains invisible clickable link annotations that point to a CAPTCHA/capcha-themed web path. This is a common phishing and ClickFix-style routing pattern: the PDF itself is inert, while the linked page performs the credential prompt or fake verification.
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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=paladin+leveling+guide+5e+roll20 In PDF document text
- http://dimab.monaro.com.au/uploads/1/3/0/8/130814085/nugomow.pdfIn PDF document text
- http://wagef.pilgrimadventures.com/uploads/1/3/0/7/130775403/2461527.pdfIn PDF document text
- http://files.arvellandcompany.com/uploads/1/3/0/7/130739532/2929356.pdfIn PDF document text
- http://lipafe.aurorasantiago-ortiz.com/uploads/1/3/0/9/130969628/beniwubuwometixubeg.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/7525/4937/files/casos_y_ejercicios_de_auditoria_administrativa.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/1396/3935/files/elementary_49_dressage_test_sheet.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/1574/8253/files/tivomoledunowuluteviw.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1687/1336/files/94023853071.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9148/3031/files/salikexitavositurelapubus.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5815/1072/files/3d_models_for_maya.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/6395/7918/files/recaptcha_is_required.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0593/4757/files/ketomemefuliwanolimuze.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5601/2191/files/megunexatuf.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/3524/5216/files/geoffrey_local_anesthesia.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006701.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6701 | 5272 bytes |
SHA-256: 51b2481bb6e2810f4f040226b09e036d20d137dc548b18cb400f1dcec2e9a124 |
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font_01_sfnt_off00007906.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7906 | 9696 bytes |
SHA-256: 8c67022ee8a9182d5de1d87a5964f04c3bc46fc33558f91138cba75450aecd3e |
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