MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains embedded links that redirect to malicious infrastructure, specifically identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though partially corrupted, contains text related to 'All Might wallpaper android' and a URL pointing to a redirector. The PDF_SEO_LINK_FARM heuristic indicates a large number of external links, many of which are hosted on benign platforms but likely serve as a distraction or part of a larger distribution network. The ML_NYX_PDF_MALICIOUS classifier strongly supports the malicious nature of this PDF.
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=all+might+wallpaper+android
- http://files.bmorewell.com/uploads/1/3/1/4/131406433/kakodutoxomazujalen.pdf
- https://cdn.shopify.com/s/files/1/0432/5123/7022/files/bohemian_rhapsody_fingerstyle.pdf
- https://cdn.shopify.com/s/files/1/0434/5207/2086/files/56613605264.pdf
- https://cdn.shopify.com/s/files/1/0432/3577/0535/files/39397481620.pdf
- https://cdn.shopify.com/s/files/1/0429/6402/5493/files/95359731086.pdf
- https://cdn.shopify.com/s/files/1/0436/0421/3917/files/38934816896.pdf
- https://cdn.shopify.com/s/files/1/0449/4698/1023/files/physical_science_grade_12_module.pdf
- https://cdn.shopify.com/s/files/1/0433/1785/4373/files/gastritis_cronica_atrofica_tratamiento.pdf
- https://cdn.shopify.com/s/files/1/0428/1552/0935/files/kegenarekuga.pdf
- https://cdn.shopify.com/s/files/1/0429/5619/3955/files/71820955659.pdf
- https://cdn.shopify.com/s/files/1/0437/3279/5541/files/93182058308.pdf
- https://cdn.shopify.com/s/files/1/0428/6251/0236/files/94843506505.pdf
- https://cdn.shopify.com/s/files/1/0437/9348/1889/files/white_people_name_generator.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_off00004cc6.bin3132efcb4df6643ed7466507f657189f30027ebd85a4f651758c930719c8a06c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4CC6 | 5276 bytes |
font_01_sfnt_off00005e95.bin376507639cae51f7ba9fae3e28f0417a8deb13752d9e7d5a7dd701147e756f4f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5E95 | 10168 bytes |
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