MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9970
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
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 https://nipisod.ru/123?utm_term=basketball+agility+ladder+drills+pdf PDF link annotation
- http://kusafomidufe.mywebcommunity.org/26708431738.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4390681/normal_5fec07dbcb77d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4446270/normal_60640139ec30c.pdfIn PDF document text
- https://zitenimed.weebly.com/uploads/1/3/1/3/131383388/0a8679.pdfIn PDF document text
- http://lamakexo.scienceontheweb.net/topezuxazazulurojarize.pdfIn PDF document text
- http://podarokinsta.site/descargar_libros_tres_metros_sobre_el_cielo_gratisgt5b2.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420454/normal_601d916c59476.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387806/normal_60353e7dd039e.pdfIn PDF document text
- http://gomesuzos.mypressonline.com/what_does_chi_mean_in_chi_st_lukes.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4457868/normal_60544397ce72e.pdfIn PDF document text
- https://vakozumemarob.weebly.com/uploads/1/3/1/0/131070483/pekilitora.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4455894/normal_60432ce912539.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4409122/normal_5fe6403e25e44.pdfIn PDF document text
- https://munujagafunudo.weebly.com/uploads/1/3/0/8/130873736/0f6073246dcd4.pdfIn PDF document text
- http://hdvideo.design/pasekosumeruzunetobfe3qf.pdfIn PDF document text
- http://wirelessinfo.ru/romeo_and_juliet_leonardo_dicaprio_trailer_itada5sm.pdfIn PDF document text
- https://neruzubegakakew.weebly.com/uploads/1/3/4/0/134017499/697271b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4482636/normal_603183b2134a9.pdfIn PDF document text
- http://duwudivusupo.mygamesonline.org/what_are_the_100_most_common_spanish_words.pdfIn PDF document text
- https://bipilebel.weebly.com/uploads/1/3/1/6/131606150/tepokufib.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4444864/normal_5fee9b5712535.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://d4bcd744-2348-4fe3-9006-05b2fcbd3cbd.filesusr.com/ugd/704566_ccc51e79cfbd4b5893f88cf9dc88d529.pdf?index=trueIn PDF document text
- https://e24ff460-1725-4b9d-a7de-f8438c38fea0.filesusr.com/ugd/366850_a3bd4e8f252646349630a15f94e4aec9.pdf?index=trueIn PDF document text
- https://b0c090b1-cb02-46d8-8a69-3fb9d82636b6.filesusr.com/ugd/4dbf3f_76c4b3291d4045bc9ff8be1d86d5865c.pdf?index=trueIn PDF document text
- https://0aed7b51-d02b-4864-a6bb-b478bb809667.filesusr.com/ugd/fbdaab_c968b35f6f6f4024881b5fa1981a694a.pdf?index=trueIn PDF document text
- https://684917c6-b594-4497-9ea4-141105166a5b.filesusr.com/ugd/0dc9f5_8a527368c6544226843bf48e53c4675d.pdf?index=trueIn 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_off000103ba.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x103BA | 5564 bytes |
SHA-256: 2985833fd1bdf0983e83cfa88f97c156535b8df89aeced8aa655aff81f80c749 |
|||
font_01_sfnt_off000116c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x116C2 | 10868 bytes |
SHA-256: 6ada14100c19c9ab00fe4bdc92c54d6da45deedc628d61cf2a79eaf3c3f9a069 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.