MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link to a known malicious redirector, ttraff.cc, which is disguised with keywords related to LDS.org and the Book of Mormon. This suggests a phishing or social engineering attempt to direct users to malicious content. The ML 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.cc/wix?keyword=lds.org+book+of+mormon
- https://cdn.shopify.com/s/files/1/0429/9807/1450/files/tanaxofanomo.pdf
- https://cdn.shopify.com/s/files/1/0435/3107/5743/files/dimavoxitemipe.pdf
- https://cdn.shopify.com/s/files/1/0438/0036/3169/files/ncert_math_book_for_class_10.pdf
- https://cdn.shopify.com/s/files/1/0434/1959/9004/files/78916995043.pdf
- https://cdn.shopify.com/s/files/1/0434/3191/9765/files/losing_my_mind_sondheim_sheet_music.pdf
- https://static.usrfiles.com/ugd/362633_26fec0a010584a45937c64527bd7a5c7.pdf
- https://static.usrfiles.com/ugd/b8c837_6b98fd1e34704383a5e9351bad775e9f.pdf
- https://static.usrfiles.com/ugd/e3ff21_0af697da030240ddb096629ba61c5ab1.pdf
- https://static.usrfiles.com/ugd/b8c837_3382137978224093a2596f2a0e44a9c1.pdf
- https://static.usrfiles.com/ugd/b8c837_e31ddc96d9e74001a29a6b804284a459.pdf
- https://cdn.shopify.com/s/files/1/0431/4421/6727/files/21050081648.pdf
- https://cdn.shopify.com/s/files/1/0428/6621/3031/files/75537017529.pdf
- https://cdn.shopify.com/s/files/1/0434/5593/8720/files/83458340217.pdf
- https://cdn.shopify.com/s/files/1/0431/4087/4408/files/kiroxoxugosuxuped.pdf
- https://cdn.shopify.com/s/files/1/0437/1618/2184/files/beginner_guitar_tabs.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_off00013bbe.bin734c9862837f150408449850a885400d988785b45be9e8c9c749f1c4fd338fe9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13BBE | 5160 bytes |
font_01_sfnt_off00014d4a.bin12fa1931232ae746f7ebb8f93e2fcbf0cac3caabc7e7893f0bccb34aa56616d5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14D4A | 11540 bytes |
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