MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of embedded links, many of which point to redirectors or potentially malicious content, as indicated by the PDF_MALICIOUS_REDIRECTOR_LINK and PDF_SEO_LINK_FARM heuristics. The document body, though partially obfuscated, contains a URL that is also present in the list of embedded links, suggesting a deliberate attempt to direct users to external resources. The ML classifier also strongly flagged this PDF as malicious.
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://gettraff.ru/aws?keyword=magnilife+relaxing+leg+and+back+pain+relief+cream
- https://cdn-cms.f-static.net/uploads/4366982/normal_5f875a1331d70.pdf
- https://mipirizu.weebly.com/uploads/1/3/2/6/132682564/kefikon.pdf
- https://sevenunoxesu.weebly.com/uploads/1/3/4/3/134341304/adecc35c5.pdf
- https://zigegawemofeza.weebly.com/uploads/1/3/1/4/131406932/jovukikunilenesorami.pdf
- https://naxizugopigonav.weebly.com/uploads/1/3/1/4/131408516/ratud.pdf
- https://rizidapovo.weebly.com/uploads/1/3/4/3/134316848/3cf46a6cdcb.pdf
- https://paripipedaninez.weebly.com/uploads/1/3/4/4/134444050/wudexev.pdf
- https://cdn-cms.f-static.net/uploads/4369773/normal_5f91640a522e8.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f887b8cb7eea.pdf
- https://panasijizikefiz.weebly.com/uploads/1/3/4/4/134446590/4a860014.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/5153/9866/files/live_bacteria_in_cosmetics.pdf
- https://uploads.strikinglycdn.com/files/b9e349c1-a3ab-4aef-a266-709a13816e9e/9131221443.pdf
- https://cdn.shopify.com/s/files/1/0488/0623/2229/files/davegumeraja.pdf
- https://cdn.shopify.com/s/files/1/0464/6276/3160/files/fewopajalozajujudo.pdf
- https://uploads.strikinglycdn.com/files/8e05ef09-74c6-41b0-8854-2f1780041563/76573505585.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_off0000632e.bin8fefe98a995730f14b4e97ed87bfd5c2b8eee1d2522a45e0cedff432dfce540c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x632E | 5576 bytes |
font_01_sfnt_off0000762d.bind24a7f299428c3f5c4edff34b57adb3370bcfb1e79edc4cecf94a18527ae947f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x762D | 9568 bytes |
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