MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document was flagged by multiple critical heuristics for containing malicious redirector links and a link farm. The ML classifier also strongly indicated maliciousness. The document body contains a URL that points to a redirector, which is likely intended to lead the user to a malicious site or download further malware. The presence of numerous external links, many hosted on Shopify, suggests an attempt to manipulate search engine results or distribute content through a seemingly benign platform.
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=outwitting+the+devil+akram
- https://cdn.shopify.com/s/files/1/0440/4707/3445/files/tusavulefolu.pdf
- https://cdn.shopify.com/s/files/1/0437/3898/8709/files/debivufapawepabitixog.pdf
- https://cdn.shopify.com/s/files/1/0428/0382/2755/files/72258822981.pdf
- https://cdn.shopify.com/s/files/1/0434/0636/0725/files/a_levels_maths_p3_notes.pdf
- https://cdn.shopify.com/s/files/1/0430/8012/2532/files/18226558151.pdf
- https://cdn.shopify.com/s/files/1/0431/3815/4653/files/59308486813.pdf
- https://cdn.shopify.com/s/files/1/0433/0219/1269/files/27588015345.pdf
- https://cdn.shopify.com/s/files/1/0437/1336/4121/files/glimmer_of_light_build_guide.pdf
- https://static.usrfiles.com/ugd/a48928_f2ed6993c6c64f5bbfd5d837f93f0ee3.pdf
- https://static.usrfiles.com/ugd/ee9d3f_9bc56767ad654881bb121cd42c15fd37.pdf
- https://static.usrfiles.com/ugd/299074_6943444277e049b283a18d85e647a08a.pdf
- https://static.usrfiles.com/ugd/b8c837_7ac9d0e5cf1f46d081f2ad6ed61f82e4.pdf
- https://static.usrfiles.com/ugd/b8c837_8be2c0c2f518427cae1aabbd2899cc09.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_off00006902.binad8f578d1f16a29c040b7d9afa718a8a332b7471d2fe727dea1d316e4555f279 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6902 | 5304 bytes |
font_01_sfnt_off00007af9.bin86dbe0ce3af8aaa8b64a4c1f0e50417e918a86da46480d45bd0c30c3885dbd4f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AF9 | 9980 bytes |
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