MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links to other PDF files hosted on various domains. This behavior is indicative of a link farm or a distribution mechanism for further malicious content. The ClamAV detection and ML classifier strongly suggest malicious intent, likely related to phishing or SEO abuse.
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://longhorncaverns.org/uploads/1/3/0/6/130620934/7517428.pdf In PDF document text
- http://teamthomason.net/uploads/1/3/0/2/130291352/rurefisilu_nulugojogen_buxot.pdfIn PDF document text
- http://jhonblack.net/uploads/1/3/0/7/130739387/renolow.pdfIn PDF document text
- http://mail.aviscafineart.com/uploads/1/3/0/6/130620632/5cc2f98831.pdfIn PDF document text
- http://autodiscover.susanfogarty.com/uploads/1/3/0/7/130739875/fofegi.pdfIn PDF document text
- http://74-123-78-133.mgwnet.com/uploads/1/3/0/5/130590215/terinabav.pdfIn PDF document text
- http://montalvinmanor.org/uploads/1/3/0/6/130640097/kolexekapumuzekusu.pdfIn PDF document text
- http://www.gaymexi.co/uploads/1/3/0/5/130551271/zewufurat-dexafaju-rofosetet.pdfIn PDF document text
- http://www.vinylatm4ud.com/uploads/1/3/0/8/130814288/bajexo-tovakawipuf-togemebe.pdfIn PDF document text
- http://sweetdreamsdelight.org/uploads/1/3/0/5/130590367/bitejiz.pdfIn PDF document text
- http://bestgeekdeals.com/uploads/1/3/0/4/130483513/5859708.pdfIn PDF document text
- http://www.mudfences.com/uploads/1/3/0/7/130776151/6133568.pdfIn PDF document text
- http://www.kbkillebrew.com/uploads/1/3/0/5/130539247/nozosoli_lajanov_zujosijev.pdfIn PDF document text
- http://melatonindosierungen.com/uploads/1/3/0/6/130621772/raxox.pdfIn PDF document text
- http://rgbgrasstunes.com/uploads/1/3/0/5/130543173/lagar.pdfIn PDF document text
- http://laramillsteed.com/uploads/1/3/0/6/130603760/linufijuralajawun.pdfIn PDF document text
- http://alrummannursery.com/uploads/1/3/0/6/130639305/6214534.pdfIn PDF document text
- http://oyegeneralmotors.com/uploads/1/3/0/8/130814172/b8c55b5417.pdfIn PDF document text
- http://nursinghomepj.com/uploads/1/3/0/7/130775047/fumilidodax.pdfIn PDF document text
- http://pfgzq.slpny.com/uploads/1/3/0/5/130588347/130588347.html#2+bit+full+adder+using+cmosIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://fedoraproject.org/wiki/Licensing/LiberationFontLicenseIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000041b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x41B1 | 2652 bytes |
SHA-256: e2f1373bf3d70a40ff4276a486f0a1d2d32154e4f45ad1243a44c3d3b7d91cea |
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font_01_sfnt_off00004e27.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4E27 | 9012 bytes |
SHA-256: 09846a726068a99118f585e94fb65c74ac3ce7f73fb163a5f455e7095db6c217 |
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