MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains multiple embedded links, with one identified as a malicious redirector to 'ttraff.com'. The document body, though heavily obfuscated, contains a reference to this URL, suggesting a lure to a malicious site. The presence of a link farm further indicates an attempt to distribute malicious content or phish users. No scripts were extracted, but the PDF structure and URL analysis strongly suggest a redirection-based attack.
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=adaptability+test+1+in+air+force+pdf In PDF document text
- http://minokaza.whitehorsediocese.ca/uploads/1/3/2/6/132681946/wusogedururode.pdfIn PDF document text
- http://files.rooambieretreat.com/uploads/1/3/0/7/130776159/bejurudabosip.pdfIn PDF document text
- http://files.weesewoodgems.com/uploads/1/3/0/7/130776602/2804915.pdfIn PDF document text
- http://files.makestudiorva.com/uploads/1/3/1/3/131378918/vikaditujajoda_bozataluri.pdfIn PDF document text
- http://files.jasminemakeupme.com/uploads/1/3/1/3/131380063/0b6262f.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/1/0433/6464/7077/files/musuvukuw.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4939/4080/files/likixetok.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/5667/6510/files/1236051959.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0454/2182/2120/files/chemistry_formula_sheet_college.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/9715/1904/files/milk_the_1975.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3862/9288/files/wufavivupimiro.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/0577/1939/files/45850906102.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/8869/0844/files/lebakovabogese.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2476/9436/files/wagovixepefitajozizebiz.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/2883/2675/files/26495877652.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/6534/3138/files/ragirukanuwusovanoluzi.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/7654/9798/files/xotulerifuwaxedujipenav.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/2585/8714/files/90010521713.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_off00008e30.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E30 | 5220 bytes |
SHA-256: cb205994be5c54722a0add41e1809d229b2fc12f8330cf2f8c227591a17856a6 |
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font_01_sfnt_off00009ffd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9FFD | 14904 bytes |
SHA-256: 0eb3a69522ac8da001ddb2b585f8ee90055c9ebd704a091ecd6876259af68884 |
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font_02_sfnt_off0000ce47.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCE47 | 4324 bytes |
SHA-256: 1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
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