MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded links, with a primary link pointing to a known malicious redirector. The document body, though heavily obfuscated, contains text related to 'Anastasia movie free' and the malicious URL, suggesting a lure to trick users into clicking. The ML classifier also strongly indicated maliciousness.
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=anastasia+movie+free
- http://zexakuti.ljsaudioequipment.com/uploads/1/3/1/3/131380005/gepepuvitojedori.pdf
- http://files.byronecox.com/uploads/1/3/0/7/130775471/2138277.pdf
- http://wobibazox.midlandboxerclub.com/uploads/1/3/1/4/131408280/xabebozazore.pdf
- http://pitususu.billeadsbooks.com/uploads/1/3/2/6/132695492/5bd413d68c4.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0427/6636/8935/files/xonegiruxanomebanutanax.pdf
- https://cdn.shopify.com/s/files/1/0437/2827/3562/files/punctuation_practice_exercises.pdf
- https://cdn.shopify.com/s/files/1/0427/5086/9671/files/mamuxerurujopuremasinufos.pdf
- https://cdn.shopify.com/s/files/1/0436/4979/4213/files/siduxobikagadijulafusa.pdf
- https://cdn.shopify.com/s/files/1/0434/2287/5797/files/minix_neo_x_8_h.pdf
- https://cdn.shopify.com/s/files/1/0447/5315/8298/files/enlaces_de_carbono.pdf
- https://cdn.shopify.com/s/files/1/0432/2865/9880/files/2014272219.pdf
- https://cdn.shopify.com/s/files/1/0428/4953/4111/files/79120804183.pdf
- https://cdn.shopify.com/s/files/1/0432/1483/1780/files/livuj.pdf
- https://cdn.shopify.com/s/files/1/0432/0431/3247/files/numedilikinoze.pdf
- https://cdn.shopify.com/s/files/1/0432/0185/5646/files/88694396666.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_off00004883.bin9c64b94dbdc1dd35ea0ba60e65add2e14fab6549b22cd0ac4b74b22fbd204053 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4883 | 4932 bytes |
font_01_sfnt_off00005936.bine66c4ed59de830509a011d061c560201bd41480bef80e80616b2c1d65f7636d1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5936 | 10748 bytes |
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