MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic firing for a malicious redirector. The document body, though heavily obfuscated, contains a URL that matches the redirector found in the heuristics. This indicates the primary goal is to redirect the user to a malicious site, likely for further exploitation or credential harvesting.
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.com/pify?keyword=marathi+kadambari+pdf+file
- http://files.geras.sk/uploads/1/3/1/4/131453595/ropaboxeralevaj.pdf
- http://files.ameritexmovers.com/uploads/1/3/1/3/131383743/wugevadizatolagiravi.pdf
- http://files.perfectionsdetail.com/uploads/1/3/0/7/130739628/tarufipowox.pdf
- http://golusek.bewellbrookfield.com/uploads/1/3/2/6/132682787/7413268.pdf
- http://files.4seasonsglobal.com/uploads/1/3/2/6/132681632/106c32b62a6.pdf
- https://cdn.shopify.com/s/files/1/0440/8298/7173/files/shunting_yard_algorithm.pdf
- https://cdn.shopify.com/s/files/1/0439/2475/0491/files/rusatufuxakesikixit.pdf
- https://cdn.shopify.com/s/files/1/0434/4987/6630/files/88667310535.pdf
- https://cdn.shopify.com/s/files/1/0430/7917/2257/files/82413980923.pdf
- https://cdn.shopify.com/s/files/1/0432/3000/3358/files/godsfall_world_book.pdf
- https://cdn.shopify.com/s/files/1/0435/8209/5517/files/d3_js_heat_map.pdf
- https://cdn.shopify.com/s/files/1/0433/1690/4104/files/1311883795.pdf
- https://cdn.shopify.com/s/files/1/0428/2561/3468/files/rinawutowu.pdf
- https://cdn.shopify.com/s/files/1/0437/5927/2090/files/midololikonapitot.pdf
- https://cdn.shopify.com/s/files/1/0435/1436/4059/files/xipelufabujelekekixini.pdf
- https://cdn.shopify.com/s/files/1/0434/3637/6231/files/52537072974.pdf
- https://cdn.shopify.com/s/files/1/0440/5755/9190/files/17629522087.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/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000082cb.bin5805d38f8769ce53b30ab872b80e57ca3d3191d9e11cc19fbeb88e5c8341d4b4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x82CB | 5312 bytes |
font_01_sfnt_off000094b7.bin1f661dbf4a816ea90d2d966d8ba6d1f620dbc7647bc31a9530482599ca8e73d1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x94B7 | 10596 bytes |
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