MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a critical redirector link pointing to malicious infrastructure. The document body, though heavily obfuscated, contains the URL https://ttraff.cc/pify?keyword=affinity+publisher+photo+book+template, which is a known malicious redirector. This suggests the document is designed to lure users into clicking the link under the guise of downloading a template, ultimately leading them to malicious content.
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=affinity+publisher+photo+book+template
- http://files.cppbap.org/uploads/1/3/1/3/131380546/vobamaxatabu.pdf
- https://cdn.shopify.com/s/files/1/0434/2913/4487/files/gitudebenedem.pdf
- https://cdn.shopify.com/s/files/1/0434/3519/6582/files/mixenofepup.pdf
- https://cdn.shopify.com/s/files/1/0433/7149/5574/files/tawolonuribupivugisoreji.pdf
- https://cdn.shopify.com/s/files/1/0450/0311/2616/files/amnagement_du_territoire_madagascar.pdf
- https://cdn.shopify.com/s/files/1/0431/5525/9560/files/surajadimekemusokujor.pdf
- https://cdn.shopify.com/s/files/1/0429/5308/0991/files/laxomipuwosigazumuwix.pdf
- https://cdn.shopify.com/s/files/1/0434/4433/8838/files/mabenuxovufevow.pdf
- https://cdn.shopify.com/s/files/1/0430/6547/5226/files/68252759140.pdf
- https://cdn.shopify.com/s/files/1/0433/5173/6488/files/tamil_movies_free_isaidub.pdf
- https://cdn.shopify.com/s/files/1/0429/5429/3402/files/81105534862.pdf
- https://cdn.shopify.com/s/files/1/0429/6045/3785/files/pasiminuxukiwujazabiwiren.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_off0000785b.bin418de483f4db2c3d50e9e3f10301b78cf135b7dcb840dd2905b0696eea719e61 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x785B | 5436 bytes |
font_01_sfnt_off00008aa7.bin9eeffaddaac6e8f7d0f1710e4fc5229480ad36aa4d02b60aa0bb40f80e6cebd9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8AA7 | 10288 bytes |
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