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 pointing to Shopify domains, but one critical link directs to a known malicious redirector. The document body, though obfuscated, contains the URL that triggers the malicious redirector. This suggests a phishing or scam attempt where the user is lured to a malicious site via a link disguised within a document.
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.com/wix?keyword=cory+gregory+get+swole+pdf
- http://bbcom.me/11IOD1t
- https://cdn.shopify.com/s/files/1/0440/6919/1832/files/tf-_cbt_manual.pdf
- https://cdn.shopify.com/s/files/1/0428/3881/8982/files/54170379437.pdf
- https://cdn.shopify.com/s/files/1/0432/8570/8968/files/84091310398.pdf
- https://cdn.shopify.com/s/files/1/0437/9534/9666/files/exploring_psychology_9th_edition.pdf
- https://cdn.shopify.com/s/files/1/0430/7006/2753/files/mujurevis.pdf
- https://cdn.shopify.com/s/files/1/0433/9492/4694/files/caste_category_list_in_karnataka.pdf
- https://cdn.shopify.com/s/files/1/0462/9502/3776/files/12374129524.pdf
- https://cdn.shopify.com/s/files/1/0446/9299/6252/files/thailand_road_map.pdf
- https://cdn.shopify.com/s/files/1/0437/9138/4736/files/74139076931.pdf
- https://cdn.shopify.com/s/files/1/0434/5180/9949/files/73432601811.pdf
- https://cdn.shopify.com/s/files/1/0434/7510/7990/files/bhakti_yoga_book.pdf
- https://cdn.shopify.com/s/files/1/0440/2629/8533/files/graphing_linear_equations_vocabulary_worksheet.pdf
- https://cdn.shopify.com/s/files/1/0433/7221/6483/files/list_of_verbs_and_their_nouns_and_adjectives.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_off00006582.bin17f07f44d405933078dce1ec73231bd2afaaaa96958c10259377637effacde90 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6582 | 5100 bytes |
font_01_sfnt_off00007708.bin988ea47afe5c763ae9c306dbaf41e269e7afe241c150a51fd64d2ee49b4acab0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7708 | 9852 bytes |
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