MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links to external PDF files hosted on various domains, indicating a link farm or SEO spam campaign. The ClamAV detection 'Pdf.Phishing.TtraffRobotInstall-7605656-0' and the ML classifier output strongly suggest malicious intent. No scripts were extracted, and the document body is heavily obfuscated, making it difficult to determine the exact lure or payload.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
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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 http://nickhawrylko.com/uploads/1/3/0/2/130272582/db168e87.pdf In PDF document text
- http://e-darcytrie.com/uploads/1/3/0/6/130604986/13a3a3b.pdfIn PDF document text
- http://palace-hill.co.uk/uploads/1/3/0/2/130272070/8628733.pdfIn PDF document text
- http://holypost.us/uploads/1/3/0/6/130621114/6da5fed5916.pdfIn PDF document text
- http://www.valmclean.co.uk/uploads/1/3/0/6/130604950/6778701.pdfIn PDF document text
- http://pogopossum.net/uploads/1/3/0/5/130590339/a0f3483e9cc.pdfIn PDF document text
- http://advancedrxtesting.club/uploads/1/3/0/6/130604140/6815995.pdfIn PDF document text
- http://qualitymanagmentsytem101.com/uploads/1/3/0/9/130969510/nijaxorejimopon.pdfIn PDF document text
- http://pinemountainpublishing.com/uploads/1/3/0/6/130639853/6879272.pdfIn PDF document text
- http://www.ape-pr.com/uploads/1/3/0/7/130738507/15f91c.pdfIn PDF document text
- http://www.3clogisticsllc.com/uploads/1/3/0/7/130776741/9829807.pdfIn PDF document text
- http://mtmusicservices.com/uploads/1/3/0/5/130551059/renebuzubes.pdfIn PDF document text
- http://comfortquality.net/uploads/1/3/0/4/130488780/tunoj-rilidotej.pdfIn PDF document text
- http://jamesseayministries.org/uploads/1/3/0/6/130621205/130621205.html#how+do+you+find+the+variance+of+a+geometric+distributionIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
- https://fedoraproject.org/wiki/Licensing/LiberationFontLicenseIn PDF document text
🗂 Part of campaign:
palace-hill.co.uk
3 samples
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00002d19.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2D19 | 16148 bytes |
SHA-256: 96013b5be735080d98c40369af3aafc702fe667e33a5ad28e76dd2b72c164c35 |
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font_01_sfnt_off000041c7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x41C7 | 2844 bytes |
SHA-256: 9a1ee7b1b1f8e516e4ac2fab314db06c7833e078a12e0d18ec7fd4c9506e0b2d |
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font_02_sfnt_off00004ea8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4EA8 | 8300 bytes |
SHA-256: 10f80e1563a2aca43356f0e8a16037547b2a97f7d2ea7de11e9c720e9824a10b |
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