MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a large number of embedded links, many of which point to external websites, suggesting a link farm or SEO spam campaign. One critical heuristic identified a link to known malicious redirector infrastructure, indicating a potential phishing or malware distribution attempt. Although no scripts were explicitly extracted, the PDF structure and embedded URLs strongly suggest an attempt to redirect users to malicious content.
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://cctraff.ru/strik?keyword=besteker+video+camera+pdf+manual
- https://pepuzategazeg.weebly.com/uploads/1/3/1/4/131453576/324447b189434b.pdf
- https://cdn-cms.f-static.net/uploads/4418000/normal_5f9e82b5d15ad.pdf
- https://tejigenunonim.weebly.com/uploads/1/3/0/8/130813632/8869537.pdf
- https://tolixolosunep.weebly.com/uploads/1/3/4/4/134403343/1261087.pdf
- https://wivupenoremew.weebly.com/uploads/1/3/0/7/130775018/kuneguxipod-xilazu-zivamogafumexu-fobugowabazadag.pdf
- https://mimitokiwunas.weebly.com/uploads/1/3/4/0/134012498/potosisuzarotal.pdf
- https://cdn-cms.f-static.net/uploads/4420454/normal_5f99087cac486.pdf
- https://cdn-cms.f-static.net/uploads/4372076/normal_5f88a5bdc8619.pdf
- https://mibonapa.weebly.com/uploads/1/3/4/3/134308174/e40065059.pdf
- https://jujodupif.weebly.com/uploads/1/3/2/3/132303189/86825.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://s3.amazonaws.com/fasanag/24208967714.pdf
- https://s3.amazonaws.com/kibavutibeved/inorganic_nomenclature_worksheet_1d.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00009dcd.bin49dcd89098825e106ac489721fd607b96987d8b546360c411d863d98a25db270 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9DCD | 5356 bytes |
font_01_sfnt_off0000aff5.bin1225c18a3de1713dc0f3bc9ecfe8399d19fa9ae3a1fa48da0f7343d6f1ac3bfe |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAFF5 | 10344 bytes |
font_02_sfnt_off0000d31e.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD31E | 4324 bytes |
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