MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a link farm and a redirector URL, indicating a phishing or malicious content distribution attempt. The embedded URL 'https://cctraff.ru/strik?keyword=real-+life+discipleship+training+man' is a critical finding, suggesting the document is designed to redirect users to potentially harmful content. 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://cctraff.ru/strik?keyword=real-+life+discipleship+training+man
- http://wipujoke.ejchscounseling.com/uploads/1/3/2/8/132816042/9739870.pdf
- http://buputep.bynancyohare.com/uploads/1/3/1/4/131438096/97070fc56f0ee4.pdf
- http://files.dhnevins.com/uploads/1/3/0/8/130873807/61bb17b48e20.pdf
- http://files.perhappened.com/uploads/1/3/2/8/132815002/1717746.pdf
- http://files.kymbreanne.com/uploads/1/3/1/3/131379709/e4c78e72.pdf
- http://fubez.myhamercandy.com/uploads/1/3/1/4/131437774/nezesowijuto.pdf
- http://files.canaseragafestival.com/uploads/1/3/1/6/131607019/botajaridekikaj-sijufojovutube-sukemaxigumujag-fuwavevuwur.pdf
- http://files.mrgona.com/uploads/1/3/2/6/132682768/fadezevep-kateses.pdf
- http://diwuje.advancedliferesources.com/uploads/1/3/1/4/131483830/9160097.pdf
- https://site-1041081.mozfiles.com/files/1041081/17917910582.pdf
- https://site-1039456.mozfiles.com/files/1039456/14241254296.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- 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_off00008fac.binf008b0dab994e5fec64c2c32696711603698f322af82c4043d6c8a1b2f38a153 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8FAC | 5284 bytes |
font_01_sfnt_off0000a17e.binc6eb16711e5aa174c3eba03817032d1fd276bc01e470eb559ba57a6cfe207d85 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA17E | 10052 bytes |
font_02_sfnt_off0000c3c5.bin1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC3C5 | 4324 bytes |
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