MALICIOUS
154
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 hosted on cdn.shopify.com. One of the primary links, https://ttraff.cc/pify?keyword=atto+di+dolore+testo+pdf, is identified as a malicious redirector. This suggests the document's purpose is to lure users to malicious sites through a deceptive link farm, likely for further exploitation or phishing. No scripts were extracted, and the document body contained mostly binary data and URLs.
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/pify?keyword=atto+di+dolore+testo+pdf
- http://files.swswa.org/uploads/1/3/1/3/131383329/wewokotozid.pdf
- http://files.unionchapelmonroe.com/uploads/1/3/1/6/131607053/ad2c4f603709f4.pdf
- http://files.lldrq.com/uploads/1/3/2/6/132683330/6c89f45f2d.pdf
- https://cdn.shopify.com/s/files/1/0428/7198/0198/files/visio_to_converter_free_download.pdf
- https://cdn.shopify.com/s/files/1/0432/5530/0249/files/zizava.pdf
- https://cdn.shopify.com/s/files/1/0434/0380/4839/files/nerolekuzamixepurekasawur.pdf
- https://cdn.shopify.com/s/files/1/0432/2666/1023/files/duxemajari.pdf
- https://cdn.shopify.com/s/files/1/0431/8330/8955/files/toferofi.pdf
- https://cdn.shopify.com/s/files/1/0432/2190/9659/files/jorezituto.pdf
- https://cdn.shopify.com/s/files/1/0432/5074/5512/files/wheater_s_pathology_atlas.pdf
- https://cdn.shopify.com/s/files/1/0434/3031/4151/files/jimolak.pdf
- https://cdn.shopify.com/s/files/1/0434/2412/0997/files/4660821249.pdf
- https://cdn.shopify.com/s/files/1/0433/1080/9256/files/46039868725.pdf
- https://cdn.shopify.com/s/files/1/0430/7084/9181/files/lilomite.pdf
- https://cdn.shopify.com/s/files/1/0436/2688/9374/files/96787126856.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_off0000582c.bin67d1e91237148bad67f5f9ef8a4c87d2245158a0fc3add63ac88194d13dbedc2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x582C | 4816 bytes |
font_01_sfnt_off0000689d.bin1b0cb81ee592fbd64802afd4cfdc0fc28647b4292d8a159284d9d02a4e2f899d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x689D | 11012 bytes |
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