MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document was flagged by an ML classifier as malicious. It contains a large number of external links, many of which point to PDF files on various domains, indicating a potential link farm or SEO manipulation scheme. One of the extracted URLs, http://lizlepley.co.uk/uploads/1/3/0/5/130539458/130539458.html#bright+and+morning+star+richard+wrig, is also present in the document body.
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://lizlepley.co.uk/uploads/1/3/0/5/130539458/130539458.html#bright+and+morning+star+richard+wrig
- http://upprimerealty.com/uploads/1/3/0/7/130738777/e8a03.pdf
- http://wildstrawberrygardens.com/uploads/1/3/0/4/130477346/0e34340.pdf
- http://mccannfs.info/uploads/1/3/0/3/130379427/570adf.pdf
- http://smutandbonbons.com/uploads/1/3/0/8/130813533/zavebiwewotedeb.pdf
- http://osscomp.com/uploads/1/3/0/7/130739533/wusisim_tatokosuji.pdf
- http://webdisk.skipcoryell.com/uploads/1/3/0/7/130776718/2295120.pdf
- http://steverat.com/uploads/1/3/0/5/130544067/podabared.pdf
- http://hecoconstruction.net/uploads/1/3/0/6/130639781/wepolodil.pdf
- http://winstonsalemkids.com/uploads/1/3/0/6/130622047/8278704.pdf
- http://georgiacrook.co.uk/uploads/1/3/0/6/130639442/biviriwipabitifuj.pdf
- http://hub.thefirstgenlounge.com/uploads/1/3/0/5/130551472/7230e435b94.pdf
- http://acrylic-artist.com/uploads/1/3/1/4/131406281/ginifes-siluviragiw-zabevibelexen.pdf
- http://cmsa1992.org/uploads/1/3/1/0/131070237/7799849.pdf
- http://lizlepley.co.uk/uploads/1/3/0/5/130539458/terms.html
- http://lizlepley.co.uk/uploads/1/3/0/5/130539458/dmca.html
- http://lizlepley.co.uk/uploads/1/3/0/5/130539458/policy.html
- https://miserowage857454741.files.wordpress.com/2020/06/63095964108.pdf
- https://pomigizob.files.wordpress.com/2020/06/garalovo.pdf
- https://bafapisonosi.files.wordpress.com/2020/06/nojekevamijevi.pdf
- https://somipejema.files.wordpress.com/2020/06/34384031850.pdf
- https://rorawet.files.wordpress.com/2020/06/rusiki.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/
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00006c67.bin55ea2c66ae13b5a6a60479c7a668d53446f1b2f79b4b9fc20d8d540c8dc9ce9e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C67 | 10120 bytes |
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