MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1059.007 JavaScript
T1203 Exploitation for Client Execution
The PDF document contains a large number of external links, identified by the PDF_SEO_LINK_FARM heuristic. One of the embedded URLs, http://london-office-2.pleasingfood.com/uploads/1/3/0/4/130436145/130436145.html#o+bacalhau+leva+cilantro+ou+salsa, is directly referenced in the document body. The ML classifier also flagged this PDF as malicious. The presence of numerous links suggests a potential SEO manipulation scheme or a distribution point for further malicious content.
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://london-office-2.pleasingfood.com/uploads/1/3/0/4/130436145/130436145.html#o+bacalhau+leva+cilantro+ou+salsa
- http://3boyspaintingparties.com/uploads/1/3/0/2/130272937/ae85bffd6c68.pdf
- http://74-123-77-169.mgwnet.com/uploads/1/3/0/3/130323616/768c183fd3b.pdf
- http://yavapaifindaride.com/uploads/1/3/0/4/130435978/zusefizikezar_gogepudi.pdf
- http://taximurfreesboro.com/uploads/1/3/0/5/130551922/xawod-sasukujogenu-fidununowazobi.pdf
- http://cakesashhawks.com/uploads/1/3/1/8/131856225/8aef0a7576.pdf
- http://keepcoloradohonest.com/uploads/1/3/0/5/130539457/4036709.pdf
- http://jllcapitalmarketswestbrookiii.com/uploads/1/3/0/2/130272477/jufivo.pdf
- http://london-office-2.pleasingfood.com/uploads/1/3/0/4/130436145/terms.html
- http://london-office-2.pleasingfood.com/uploads/1/3/0/4/130436145/dmca.html
- http://london-office-2.pleasingfood.com/uploads/1/3/0/4/130436145/policy.html
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://furujidud.files.wordpress.com/2020/06/27468206461.pdf
- https://jagunijo.files.wordpress.com/2020/05/19754596358.pdf
- https://pezezej.files.wordpress.com/2020/05/81844548498.pdf
- https://rapurujegoli.files.wordpress.com/2020/05/zasobobifikasosunabapili.pdf
- https://rojevaliri.files.wordpress.com/2020/06/62591483540.pdf
- https://japilif.files.wordpress.com/2020/06/muxanoxeremodawudezufotat.pdf
- https://vejukalefu.files.wordpress.com/2020/06/87938687466.pdf
- https://xujeveva.files.wordpress.com/2020/06/8609130417.pdf
- https://gunobuw.files.wordpress.com/2020/06/sipakitonezevusume.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://scripts.sil.org/OFL
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000a8e7.bincb0c0c5660d6ab4c8ac71a3c0a21d032e2bfe8437249c96cb5b4d5d99862f0b3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA8E7 | 13596 bytes |
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