MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF document contains a large number of embedded external links, a technique often used for SEO spam or to redirect users to malicious sites. The ML classifier strongly indicated maliciousness, and the PDF_SEO_LINK_FARM heuristic confirms the presence of a link farm. While no scripts were directly extracted, the nature of the embedded links suggests a potential for further malicious activity, such as downloading second-stage payloads or phishing.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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://provisiontransportationma.net/uploads/1/3/0/7/130775870/130775870.html#meaning+of+islamic+name+zaina
- http://hostmaster.ukcamperhire.uk/uploads/1/3/0/6/130604153/jesitonemelevu.pdf
- http://jjblackcarservice.net/uploads/1/3/0/4/130436141/firazawu.pdf
- http://crazysheltie.com/uploads/1/3/0/2/130291779/90839f40b6a0.pdf
- http://diginkmedia.com/uploads/1/3/0/6/130639739/180.pdf
- http://mommytakethewheel.com/uploads/1/3/0/2/130272557/71cfff4.pdf
- http://mail.cindynewcomer.com/uploads/1/3/0/8/130874514/2957462.pdf
- http://jakdempseydesign.co.uk/uploads/1/3/0/5/130590029/zujebos.pdf
- http://webdisk.equuso.com/uploads/1/3/0/7/130739454/wegupal_kutanal.pdf
- http://mta-sts.mx.imagesbyk.com/uploads/1/3/0/5/130589222/7ad971b.pdf
- http://mattkessler210.com/uploads/1/3/0/4/130483805/2748677.pdf
- http://johnsoninteriors.shop/uploads/1/3/0/6/130603853/8574005.pdf
- http://bestbuddiespetcare.net/uploads/1/3/0/2/130287457/nujuzomejorixad.pdf
- http://knwrzn.com/uploads/1/3/0/2/130287738/7ff14a30467226d.pdf
- http://dekorartis.com/uploads/1/3/0/5/130588443/zibizoziwanezik.pdf
- http://avalanchebruidsboeketten.nl/uploads/1/3/0/5/130539108/2154c65481da.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/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
- https://savannah.gnu.org/projects/freefont/
- http://www.gnu.org/licenses/
- http://www.gnu.org/copyleft/gpl.html
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006dc4.bin836a0761bf95579f9586a0d83246041e183c7a57ac675868241bf03ec0f047d3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6DC4 | 8008 bytes |
font_01_sfnt_off00008ce7.bin9680ae922d04f101e34702b2c1fbbaf56ecad1ebd534e44bded8b6cf148c216e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8CE7 | 16652 bytes |
font_02_sfnt_off0000a3bf.bin5f0d5f8cea897397b233ce8affaf7282ee1b4afb28af28a66091a15da2df798a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA3BF | 7236 bytes |
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