MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a heuristic firing for a malicious redirector link, which points to `https://ttraff.cc/pify?keyword=sed+awk+tutorial+pdf`. This URL is likely used to redirect the user to a malicious site. The document body, though heavily obfuscated, contains references to the same redirector URL and numerous other PDF links, suggesting a link farm or SEO poisoning tactic. The ML classifier also flagged this PDF with high confidence.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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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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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=sed+awk+tutorial+pdf
- http://muzokuka.phohawkphoto.com/uploads/1/3/0/8/130874359/gapamom.pdf
- http://niposomuk.dj1luvent.com/uploads/1/3/0/8/130874493/1fc96407e.pdf
- http://ronov.jagpunjabitv.com/uploads/1/3/0/8/130815009/gupubisem.pdf
- http://files.saxappealpublishing.com/uploads/1/3/0/9/130969990/lijajolevorimor.pdf
- https://cdn.shopify.com/s/files/1/0433/5131/0488/files/kumumunidudeza.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/buwukepenarunowara.pdf
- https://cdn.shopify.com/s/files/1/0431/8153/9489/files/gta_san_andreas_cheat_code_file_free_download.pdf
- https://cdn.shopify.com/s/files/1/0440/8089/0008/files/mizalum.pdf
- https://cdn.shopify.com/s/files/1/0430/4178/3959/files/gazologijopifi.pdf
- https://cdn.shopify.com/s/files/1/0431/0971/2023/files/the_bermuda_triangle_mystery_solved_book.pdf
- https://cdn.shopify.com/s/files/1/0431/5738/9472/files/32974963754.pdf
- https://cdn.shopify.com/s/files/1/0433/5131/0488/files/gesepawe.pdf
- https://cdn.shopify.com/s/files/1/0437/5419/3057/files/accounting_theory_research_regulation_and_accounting_practice.pdf
- https://cdn.shopify.com/s/files/1/0437/3279/5541/files/advertising_media_strategy.pdf
- https://cdn.shopify.com/s/files/1/0441/2293/1352/files/jifowerodefewaru.pdf
- https://cdn.shopify.com/s/files/1/0428/9645/7884/files/dotonuwivawugawotobeva.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_off00018f51.binc9c3b74775c08797aa96c4edd1bca4bc785dcf0be298ae03011842bdd3506f98 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18F51 | 5116 bytes |
font_01_sfnt_off0001a0e4.bin5fddff736fdfc4ae0b30af300548dbd4bc0b23697d3f6d4077c409f668f5ff21 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1A0E4 | 16768 bytes |
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