MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, many of which point to external resources disguised as PDF files. One of these links, 'https://ttraff.cc/pify?keyword=freezer+paper+sheets+uk', is identified as a malicious redirector. This suggests the document is designed to lead users to malicious infrastructure, likely for phishing or malware distribution.
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=freezer+paper+sheets+uk
- http://pomujabiz.chicagoyouthshakespeare.org/uploads/1/3/2/6/132683001/laxizevuwiweguj.pdf
- http://vekibofon.unad.agency/uploads/1/3/0/7/130775850/sufovebiw.pdf
- http://files.in2improv.org/uploads/1/3/0/9/130969910/kojuwodela.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0434/1386/4604/files/4546823151.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/53981477141.pdf
- https://cdn.shopify.com/s/files/1/0430/1458/6521/files/ruruj.pdf
- https://cdn.shopify.com/s/files/1/0431/6676/1120/files/32064472559.pdf
- https://cdn.shopify.com/s/files/1/0437/5298/0641/files/xamika.pdf
- https://cdn.shopify.com/s/files/1/0428/7922/1927/files/81086136090.pdf
- https://cdn.shopify.com/s/files/1/0431/5247/4267/files/wuwolukim.pdf
- https://cdn.shopify.com/s/files/1/0432/5274/4347/files/46317931049.pdf
- https://cdn.shopify.com/s/files/1/0446/0707/8564/files/menadifotidobujubelutawo.pdf
- https://cdn.shopify.com/s/files/1/0437/2656/9633/files/mla_cite_online.pdf
- https://cdn.shopify.com/s/files/1/0433/8450/4474/files/cbse_class_10_syllabus_2020_19.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_off000054bc.binb45cc038c56cc2c30e5639eb4aa6d7e945387e9d5914dd602a5a078adb6c76a3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x54BC | 4944 bytes |
font_01_sfnt_off0000658b.binbf911735b79ad5f3e56bf257d6716f157a91b58ebf72361557ba388e164aecc2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x658B | 10700 bytes |
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