MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains a large number of embedded links, many of which point to external PDF files, suggesting a link farm or SEO manipulation tactic. One prominent link redirects to a malicious URL, indicating a potential phishing or malware distribution attempt. 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://ttraff.ru/wix?keyword=muslim+baby+name+with+bangla+meaning+pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/7078/2624/files/dreamweaver_cs3_full_tutorial.pdf
- https://cdn.shopify.com/s/files/1/0435/5876/4696/files/bipumiduligomi.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/35679391278.pdf
- https://static.usrfiles.com/ugd/37321e_d2b6b4ee29124298a8dd7542a13a112a.pdf
- https://static.usrfiles.com/ugd/f65518_9e2f5950b60e40e4a842cfa9d73d606a.pdf
- https://static.usrfiles.com/ugd/b28561_6a7707802ecd4836aa1b1765602e84c5.pdf
- https://static.usrfiles.com/ugd/04e6f9_40093b6cdd4f44659bcab4effba809c3.pdf
- https://static.usrfiles.com/ugd/b8c837_c6278de3aced47b392352203358036d6.pdf
- https://cdn.shopify.com/s/files/1/0437/8856/6680/files/wagaparajusipapaliz.pdf
- https://cdn.shopify.com/s/files/1/0462/1854/3258/files/dogaxunujozip.pdf
- https://cdn.shopify.com/s/files/1/0437/4190/5057/files/hypixel_discord_server.pdf
- https://cdn.shopify.com/s/files/1/0465/1633/8838/files/98752770395.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
- http://www.geocities.com/mitra_anirban/hobbies.htmGNU
- http://www.gnu.org/copyleft/gpl.htmRegular
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006789.bin864c2ef966c5a4096e9f59429eee4cefe0203c0e3df1b15c2b492b3c80be582f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6789 | 5700 bytes |
font_01_sfnt_off00007ae4.bin99ec4c34149cafeb15da1e48dc411c4bde989a17699209c032187059788b6bdf |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AE4 | 6128 bytes |
font_02_sfnt_off00008ed6.binc14e2f7da125ef8b3b25fd3e24b063d4a916daf24bcaebe20e3d9112efb0c76a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8ED6 | 10000 bytes |
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