MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a malicious redirector URL, indicating a phishing or scam attempt. The primary malicious URL is https://ttraff.cc/pify?keyword=grandma+computer+meme+template, which is designed to redirect users to further malicious content. The document body, though heavily obfuscated, contains references to the redirector URL and appears to be a lure for users searching for specific 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=grandma+computer+meme+template
- http://files.lorimuldoon.com/uploads/1/3/0/7/130739234/09c78.pdf
- http://files.steamboatrockiowa.com/uploads/1/3/0/8/130813769/8464d31.pdf
- https://cdn.shopify.com/s/files/1/0434/5279/2982/files/25296786614.pdf
- https://cdn.shopify.com/s/files/1/0438/8945/9368/files/simple_reading_comprehension_worksheets.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/8402105605.pdf
- https://cdn.shopify.com/s/files/1/0436/8387/2921/files/78458331903.pdf
- https://cdn.shopify.com/s/files/1/0439/1396/9819/files/vokamufu.pdf
- https://cdn.shopify.com/s/files/1/0437/0936/6427/files/80615129586.pdf
- https://cdn.shopify.com/s/files/1/0435/6302/4542/files/11231581154.pdf
- https://cdn.shopify.com/s/files/1/0447/4689/9607/files/93230533441.pdf
- https://cdn.shopify.com/s/files/1/0429/0147/1388/files/16010318181.pdf
- https://cdn.shopify.com/s/files/1/0428/4809/2327/files/kelodagoxojilizuwa.pdf
- https://cdn.shopify.com/s/files/1/0429/9010/8833/files/86687525875.pdf
- https://cdn.shopify.com/s/files/1/0434/3506/5505/files/vuzojamefujafixenol.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_off00006318.binea702cd4a74a69c6d1f42edb0f2591be1708f881dbff86eeacccc2d97f4939ad |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6318 | 5072 bytes |
font_01_sfnt_off0000743f.bin348fbd16af2df94803abcb8b228a838dfe60c35618afc4812f7c91a265194107 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x743F | 10412 bytes |
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