MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF file exhibits characteristics of a link farm, with numerous embedded external links pointing to other PDF files. The document body contains a deceptive title, 'Paint tutorial for kids', and a URL, likely intended to trick users into visiting malicious sites. The ML classifier strongly indicated maliciousness, supporting the assessment of a malicious redirection attempt.
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://mx.myimages.biz/uploads/1/3/0/2/130270997/130270997.html#paint+tutorial+for+kids PDF link annotation
- http://birchandpineessentials.com/uploads/1/3/1/4/131437924/xurabopol-levamajib.pdfIn PDF document text
- http://claibandchloeadoption.com/uploads/1/3/0/7/130776272/wiravabimimideni.pdfIn PDF document text
- http://lemaktuh.net/uploads/1/3/1/4/131454012/4530683.pdfIn PDF document text
- http://mta-sts.lacrescentareaeventcenter.org/uploads/1/3/1/4/131410399/8569107.pdfIn PDF document text
- http://oxbowsandmeanders.com/uploads/1/3/1/8/131857650/bfd32.pdfIn PDF document text
- http://801arrowood.com/uploads/1/3/1/6/131636734/ribaxelil-lixukepatepe-jururi.pdfIn PDF document text
- http://jmillerinsurance.net/uploads/1/3/1/3/131383914/1913154.pdfIn PDF document text
- http://saegl.us/uploads/1/3/0/5/130542755/bebebusefim.pdfIn PDF document text
- http://superiorinspectionsdfw.com/uploads/1/3/0/5/130590138/3458369.pdfIn PDF document text
- http://lizreinertson.com/uploads/1/3/1/3/131383726/dogoguwutuguluv.pdfIn PDF document text
- http://krges.com/uploads/1/3/1/1/131163683/suzosebenawos.pdfIn PDF document text
- http://webmail.banana-asia.com/uploads/1/3/1/4/131406784/fuxojetiniv_zabexexise.pdfIn PDF document text
- http://tillyoil.online/uploads/1/2/8/7/128777173/128777173.html?htmlIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005c47.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C47 | 4728 bytes |
SHA-256: 4921eb57b332618d2a1b1c8a378e9344170092527494e3ac6e28c4a57f778b1b |
|||
font_01_sfnt_off00006c54.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C54 | 10604 bytes |
SHA-256: b6974e1e55f966190bcac7bc5d6854c80991b38c6d70429e225ba8cb752568a3 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.