MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, one of which, 'https://ttraff.cc/wix?keyword=woven+garment+costing+sheet', is flagged as a malicious redirector. The document body, though heavily corrupted, appears to be a lure related to a 'woven garment costing sheet'. The presence of numerous external PDF links, many pointing to Shopify, suggests a link farm or SEO manipulation tactic to distribute malicious content. No scripts were extracted, but the malicious link is the primary indicator of compromise.
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=woven+garment+costing+sheet
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0430/3149/4810/files/15476886989.pdf
- https://cdn.shopify.com/s/files/1/0429/0579/6774/files/37734912539.pdf
- https://cdn.shopify.com/s/files/1/0439/7809/6798/files/reported_speech_mixed_exercises_mult.pdf
- https://cdn.shopify.com/s/files/1/0437/5370/1525/files/xuwijaworaraxejerasivedal.pdf
- https://cdn.shopify.com/s/files/1/0437/8745/2576/files/autoformation_windev_20.pdf
- https://cdn.shopify.com/s/files/1/0431/5978/1538/files/nalivudu.pdf
- https://static.usrfiles.com/ugd/361045_8bcaed519bd4427395199dffb4d0e3aa.pdf
- https://static.usrfiles.com/ugd/c8d394_1eeea9f4fab24b96bc3de128bc11b6b8.pdf
- https://static.usrfiles.com/ugd/bd1c09_a99170804cf94a08aa44c052f502a746.pdf
- https://static.usrfiles.com/ugd/1decf9_027ba1dc825d4d9ca52a1e667f416043.pdf
- https://static.usrfiles.com/ugd/efc97f_04f2b77535cf4621a43cf2b985a079c7.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005b38.bina6dcb790630d33d37217683d6622100fa2bca43215c8b4b4b0f987d065d6c989 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5B38 | 5256 bytes |
font_01_sfnt_off00006d02.bin03c370440b8b474d1b8e9ee6687969326d41546f408f0dfd9ba558cf570f263d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6D02 | 9860 bytes |
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