MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a heuristic indicating it is a link farm, with numerous external URLs embedded within its content. The document body, though partially obfuscated, contains text related to a genealogical tree, likely serving as a lure. The primary function appears to be redirecting users to malicious websites, as evidenced by the PDF_SEO_LINK_FARM heuristic and the numerous extracted URLs.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://brandstormpromotions.net/uploads/1/3/0/5/130590243/130590243.html#arbol+genealogico+de+adan+a+jesus
- http://childsupervisedvisit.com/uploads/1/3/0/4/130483429/pijadexevuruw.pdf
- http://morningstarworship.org/uploads/1/3/0/5/130550887/bolodatutumawe_talofow_nukag.pdf
- http://transformingliveschurch.org/uploads/1/3/1/4/131482999/5828425.pdf
- http://fingerlakestreeservice.com/uploads/1/3/1/4/131407395/zumebunogez.pdf
- http://tahliajfitness.com/uploads/1/3/0/7/130775519/rapowevotabuvamexom.pdf
- http://socalecoblasting.com/uploads/1/3/0/4/130476709/zogevafitimo.pdf
- http://jenjacobsarchiving.com/uploads/1/3/0/6/130622092/texutikas.pdf
- http://kbphotographs.net/uploads/1/3/1/4/131483305/kujutidifujizukoku.pdf
- http://chloeskidmore.com/uploads/1/3/0/7/130775085/e9bf1b6e.pdf
- http://leapinggnomeband.com/uploads/1/3/1/4/131406507/jugedamit_ditelisufazafo_punutikemofok_vizulem.pdf
- http://2dom.us/uploads/1/3/0/4/130483769/1370005.pdf
- http://kasiawolyn.com/uploads/1/3/0/3/130323888/libituti.pdf
- http://pilotprojects.net/uploads/1/3/0/3/130323255/repasakenizewupegu.pdf
- http://genesis126construction.net/uploads/1/3/0/5/130590374/4440863.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- 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/
- https://fedoraproject.org/wiki/Licensing/LiberationFontLicense
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000667e.bin020e48934690ee6a5d5d66f780e524d3609641f080d550a78f02be71c4bce0e7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x667E | 9596 bytes |
font_01_sfnt_off00008946.bine91619dfd4c72a85464d95ef1ba4e67df13020651c42071bafbe521a61d9f7fc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8946 | 2652 bytes |
font_02_sfnt_off000092ac.bin779aa567746046747dac965df7fdfb06ff632674a0a99ce247a327bf89f0fa63 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x92AC | 16036 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.