MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains multiple embedded links, with one specifically identified as a malicious redirector. The document body, though heavily obfuscated, contains the text 'Landscape ecology book pdf' and a URL that appears to be part of a link farm designed to improve search engine ranking for malicious content. The primary malicious URL is https://ttraff.com/pify?keyword=landscape+ecology+book+pdf, which likely leads to a phishing or malware distribution site.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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=landscape+ecology+book+pdf
- http://files.jeninottphotography.com/uploads/1/3/2/7/132710669/148162.pdf
- http://files.riveredgeschoolsreach.com/uploads/1/3/1/1/131163904/zekoji-ladawaguz-goriroj-piponiw.pdf
- http://files.gbyws.org/uploads/1/3/1/4/131483019/paludizixi-pazibokadelok-xovubonavegazuz-nobuxudisapefod.pdf
- http://files.matangold.com/uploads/1/3/0/7/130740536/8939316.pdf
- http://nakaxal.vastcomtech.com/uploads/1/3/2/6/132683188/revonive_lorigaw_defotamasuxoniw.pdf
- http://nakaxal.vastcomtech.com/uploads/1/3/2/6/132683188/revonive
- https://cdn.shopify.com/s/files/1/0438/0891/5613/files/tejosurojakujubizo.pdf
- https://cdn.shopify.com/s/files/1/0435/9625/1304/files/40803714226.pdf
- https://cdn.shopify.com/s/files/1/0429/5278/6074/files/acid_reflux_diet_plan.pdf
- https://cdn.shopify.com/s/files/1/0429/7929/5383/files/girores.pdf
- https://cdn.shopify.com/s/files/1/0433/2378/5370/files/tintin_comic.pdf
- https://cdn.shopify.com/s/files/1/0429/1562/7175/files/kudivuzonutova.pdf
- https://cdn.shopify.com/s/files/1/0435/8632/2600/files/22220804801.pdf
- https://cdn.shopify.com/s/files/1/0430/0180/6997/files/bixupapuda.pdf
- https://cdn.shopify.com/s/files/1/0430/9227/9460/files/7646169573.pdf
- https://cdn.shopify.com/s/files/1/0429/0979/4463/files/tabla_de_verbos_auxiliares_en_ingles.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_off00006870.binccd009b364f8736e47c9bed0bfd08937fef3b677f8093b9fe4fbe8b9d4da6d5c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6870 | 5472 bytes |
font_01_sfnt_off00007b36.bincd9763577948b581959840c5044f8a9d4abedeb1a5d62ec845a76453da0e850f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B36 | 10720 bytes |
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