MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous embedded links, with one identified as a malicious redirector. The document body, though partially obfuscated, includes text related to 'business process management' and lists multiple Shopify-hosted PDF links, suggesting a link farm or SEO poisoning tactic. The primary malicious URL is https://ttraff.cc/pify?keyword=business+process+management+practical+guidelines, which likely leads to further 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=business+process+management+practical+guidelines
- http://files.moanxiety.com/uploads/1/3/1/4/131453588/dedonepepedewi_fiwikajozasav_dazodijo_worebogum.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/7921/2959/files/google_analytics_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/6821/9799/files/97794630616.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/rojifibopi.pdf
- https://cdn.shopify.com/s/files/1/0432/6332/8411/files/gizud.pdf
- https://cdn.shopify.com/s/files/1/0432/0293/6992/files/87764716632.pdf
- https://cdn.shopify.com/s/files/1/0440/0221/4046/files/40371734906.pdf
- https://cdn.shopify.com/s/files/1/0437/2276/8535/files/6771175523.pdf
- https://cdn.shopify.com/s/files/1/0429/3689/3599/files/kivowo.pdf
- https://cdn.shopify.com/s/files/1/0431/3055/2474/files/tazibogeribitoj.pdf
- https://cdn.shopify.com/s/files/1/0430/3713/0914/files/form_5472_instructions.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_off00006232.bin189fbe34afbe6dce5bf7a26ee241bf13ed63200fe1f99a714b35fe4e97968812 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6232 | 5440 bytes |
font_01_sfnt_off00007495.bin566c125e1cdc5b5e7dab7ecbfc61096c022d7d8e5b08e51f167f443ba76d4822 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7495 | 9748 bytes |
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