MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, many of which point to a link farm designed to redirect users. One of the primary links directs to `https://ttraff.com/pify?keyword=autumn+season+word+search+pro+answers`, which is flagged as a malicious redirector. The document body, though corrupted, suggests a lure related to 'Autumn season word search pro answers'.
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=autumn+season+word+search+pro+answers
- http://files.clydepartinmoncoinc.com/uploads/1/3/1/4/131437018/mutokotew.pdf
- http://files.duffybookbinders.com/uploads/1/3/1/4/131437676/vugelelok.pdf
- http://xelosu.unfadaptivetoyproject.com/uploads/1/3/1/6/131606066/jelulinajivupi_mesufisuvij.pdf
- http://files.michellevanlare.com/uploads/1/3/0/9/130969603/jitisunagejekavob.pdf
- http://files.highsierrasfrc.org/uploads/1/3/1/8/131871740/gatedosel.pdf
- https://cdn.shopify.com/s/files/1/0431/1141/5965/files/zelekakopolegajasokonoxiw.pdf
- https://cdn.shopify.com/s/files/1/0428/7440/5023/files/logical_functions_in_excel_with_examples.pdf
- https://cdn.shopify.com/s/files/1/0430/6596/6741/files/53934694894.pdf
- https://cdn.shopify.com/s/files/1/0430/8136/7712/files/chrome_remote_desktop_interrupted.pdf
- https://cdn.shopify.com/s/files/1/0432/1057/1940/files/brown_eyed_girl_guitar_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0431/4087/4408/files/birches_first_school_uniform.pdf
- https://cdn.shopify.com/s/files/1/0440/0247/6190/files/69344041695.pdf
- https://cdn.shopify.com/s/files/1/0436/5228/4566/files/xudogugeremelemisiwiku.pdf
- https://cdn.shopify.com/s/files/1/0433/5219/5230/files/analise_combinatoria_exercicios_com_gabarito.pdf
- https://cdn.shopify.com/s/files/1/0434/1504/4252/files/29024058085.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_off00004856.bin4be03867f5b4764783b44cc0793468fd672fced9a9dfbc35033fc3bfe1050f1c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4856 | 5360 bytes |
font_01_sfnt_off00005a6c.bin09108a65be7b125cfcbd7b059f29daac1fe513bd12eb7308d2597103de560b0c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5A6C | 9892 bytes |
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