MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link that redirects to a malicious URL, disguised as an offer for typing jobs. This is further supported by the PDF_MALICIOUS_REDIRECTOR_LINK and PDF_SEO_LINK_FARM heuristics, indicating a common lure for phishing or malware distribution. The ML classifier also strongly flagged this PDF as malicious.
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/pify?keyword=pdf+to+ms+word+typing+jobs+online
- http://files.glasshorseranch.com/uploads/1/3/1/4/131437377/zitujadixalubifove.pdf
- http://files.citysoapcompany.com/uploads/1/3/1/3/131383791/3dcba5.pdf
- http://files.ohsosweetoccasions.com/uploads/1/3/0/8/130814717/7454506.pdf
- http://files.holinessandpolitics.com/uploads/1/3/0/7/130739288/pibop.pdf
- http://files.pomfretphotography.com/uploads/1/3/1/3/131379899/3654691.pdf
- http://files.glasshorseranch.com/uploads/1/3/1/4/1314373
- https://cdn.shopify.com/s/files/1/0431/0761/4882/files/74747024471.pdf
- https://cdn.shopify.com/s/files/1/0431/7695/1974/files/kadinuvotonenafomazi.pdf
- https://cdn.shopify.com/s/files/1/0433/0523/8692/files/54707449675.pdf
- https://cdn.shopify.com/s/files/1/0430/3536/1442/files/nifogu.pdf
- https://cdn.shopify.com/s/files/1/0431/4038/2882/files/puledafan.pdf
- https://cdn.shopify.com/s/files/1/0432/2174/5822/files/zozifi.pdf
- https://cdn.shopify.com/s/files/1/0428/5680/8607/files/lerek.pdf
- https://cdn.shopify.com/s/files/1/0435/4893/4295/files/20254122593.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/34888362351.pdf
- https://cdn.shopify.com/s/files/1/0432/5546/4104/files/70829890085.pdf
- https://cdn.shopify.com/s/files/1/0434/7104/4770/files/wukef.pdf
- https://cdn.shopify.com/s/files/1/0431/3877/7249/files/ladudanuw.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_off00007b1d.bineaf5351b29e09a6cabf5263c4478779a362676d15dcf3a70ad4bd5b14bfc221b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B1D | 5352 bytes |
font_01_sfnt_off00008d48.bin8b56d962e460a84116e1d90d39550cc0438abbe811720f92716c92ba930fec22 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8D48 | 10284 bytes |
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