MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1598 Gather Victim Identity Information
T1204 Malicious Link
The PDF file contains a large number of external links, as indicated by the PDF_SEO_LINK_FARM heuristic. The ML classifier also flagged this PDF as malicious with high confidence. The embedded URLs point to various PDF files hosted on different domains, suggesting a link farm or distribution network. No scripts were extracted from this sample.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 4
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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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External URI info PDF_URIPDF contains an external URL action
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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 http://info-max.ca/uploads/1/3/0/7/130775465/130775465.html#youtube+nahko+bear+aloha+ke+akua PDF link annotation
- http://small-stuff-design.com/uploads/1/3/0/7/130776786/batumufuxu_foseval.pdfIn PDF document text
- http://meredithbell.org/uploads/1/3/1/4/131407061/lurigojiviponazufa.pdfIn PDF document text
- http://telluridemushroomfest.org/uploads/1/3/0/6/130603802/zaxoj.pdfIn PDF document text
- http://mirigubler.com/uploads/1/3/0/3/130313113/pagafozinaz_xegututo.pdfIn PDF document text
- http://headwaterscorp.us/uploads/1/3/0/4/130483341/fikujep.pdfIn PDF document text
- http://macherieboutique.com/uploads/1/3/0/4/130477566/golazozewetapig.pdfIn PDF document text
- http://christinyouministry.com/uploads/1/3/1/3/131384667/gilolenifogana.pdfIn PDF document text
- http://alycesmithhair.com/uploads/1/3/1/3/131381991/17b887376ca.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
- https://savannah.gnu.org/projects/freefont/In PDF document text
- http://www.gnu.org/licenses/In PDF document text
- http://www.gnu.org/copyleft/gpl.htmlIn PDF document text
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alexandraforsythermt.com
5 samples
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000576d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x576D | 7340 bytes |
SHA-256: 4a53a42bc47e25ccb3ade6842f39077d6e69e234ac9c6d89ed393ea533fea64c |
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font_01_sfnt_off00007433.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7433 | 16160 bytes |
SHA-256: 2c63176390fa9b25ce4b643fd2e364bfce9fcf19ecf3c857c9db7149ad7d4846 |
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font_02_sfnt_off00008949.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8949 | 6408 bytes |
SHA-256: 40a3e38808bba6c35b2ed8aabf9fb48a34f41e0892875e16000d863ba22a9266 |
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