MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains multiple embedded links, one of which is identified as a known malicious redirector. The document body, though heavily obfuscated, contains references to 'Poe trade macro commands' and includes URLs that likely lead to further malicious content or malware downloads. The ML classifier strongly flagged this PDF as malicious, indicating a high probability of malicious intent.
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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PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
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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=poe+trade+macro+commands
- https://site-1037111.mozfiles.com/files/1037111/goxugadajizolosusigige.pdf
- https://site-1037010.mozfiles.com/files/1037010/97052657786.pdf
- https://site-1039931.mozfiles.com/files/1039931/dutim.pdf
- https://site-1037265.mozfiles.com/files/1037265/12426327641.pdf
- https://site-1040509.mozfiles.com/files/1040509/89438108716.pdf
- http://gomel.pridefightingchampionshipstribute.com/uploads/1/3/1/3/131379211/52414600317a.pdf
- http://migimixu.building313.com/uploads/1/3/1/3/131383651/ligixukib-nofewinaje.pdf
- http://files.dorabramden.com/uploads/1/3/1/3/131382141/3729828.pdf
- http://files.jeremylepisto.com/uploads/1/3/2/6/132696104/zunanebavi.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/589c935b-8d28-4b8f-93df-15365a84270e/biwifeta.pdf
- https://uploads.strikinglycdn.com/files/bf16bf9f-9809-4928-8b7a-807ae23ea671/14123606336.pdf
- https://uploads.strikinglycdn.com/files/af41eb55-0009-400e-a308-5ecb663d216e/35159997211.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_off000073e1.bin772401a471e7f337457a0808f0d380bc93d0bfb6ccc5013679bff834e6e64b85 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73E1 | 5056 bytes |
font_01_sfnt_off000084f4.bine493d4d82895c15ffffde30b52244361c237ff21a2b837d6e0e94d322c1ff23c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x84F4 | 10212 bytes |
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