MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a critical heuristic firing for linking to known malicious redirector infrastructure, specifically pointing to a URL that mimics a movie download. The document body, though heavily obfuscated, contains similar URLs. The presence of a large number of external PDF links, many pointing to Shopify, suggests a link farm designed to obscure the malicious destination.
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.cc/wix?keyword=aashiqui+2+full+movie+songs+free
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0435/2563/6248/files/dexilesituxiwetade.pdf
- https://cdn.shopify.com/s/files/1/0438/4689/3730/files/xobafenupixubenaxijerow.pdf
- https://cdn.shopify.com/s/files/1/0433/6336/9125/files/goxugefoni.pdf
- https://cdn.shopify.com/s/files/1/0434/0305/1175/files/bluman_statistics.pdf
- https://cdn.shopify.com/s/files/1/0433/2634/1272/files/form_utility_meaning_in_telugu.pdf
- https://static.usrfiles.com/ugd/f63f29_72b8c78bcf42485e9d48d73768c7feb7.pdf
- https://static.usrfiles.com/ugd/b8c837_f160cccd797b40dc8753f7f406c2e438.pdf
- https://static.usrfiles.com/ugd/b8c837_f1537bbddb36496ba8d58b19bf8e11e4.pdf
- https://static.usrfiles.com/ugd/9ec29b_7157b3fa77ba42abaa6618fda90ed6b2.pdf
- https://cdn.shopify.com/s/files/1/0435/2288/3735/files/abu_ambassadeur_7000_manual.pdf
- https://cdn.shopify.com/s/files/1/0431/5657/0266/files/16789877193.pdf
- https://cdn.shopify.com/s/files/1/0432/8855/9780/files/jujesupunukuka.pdf
- https://cdn.shopify.com/s/files/1/0432/0496/8603/files/filutabiveposefef.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_off00006930.bin5551b01e2d70b94f41814de130c85b61daebcc858b8fdb9e098e04c5331698f1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6930 | 5488 bytes |
font_01_sfnt_off00007bbc.bin4b7a0c617fa87e6843a49e14f7282e8a8fcbfdf81b745184a772bbc2a1314952 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7BBC | 15508 bytes |
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