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 0.9991
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://dugedepap.ru/strik?utm_term=vista+50p+user+manual PDF link annotation
- https://nukusuruv.weebly.com/uploads/1/3/1/8/131857442/1e187.pdfIn PDF document text
- http://ravevuzovije.mywebcommunity.org/92764820781.pdfIn PDF document text
- https://norofuzalugegok.weebly.com/uploads/1/3/4/8/134882219/xekom.pdfIn PDF document text
- https://mapunexi.weebly.com/uploads/1/3/3/9/133999872/buletomezoxidaxida.pdfIn PDF document text
- https://cdn.sqhk.co/jorevagu/ktA3qmD/topuwek.pdfIn PDF document text
- https://tizemafuniture.weebly.com/uploads/1/3/4/6/134636649/miliragijoluwo.pdfIn PDF document text
- https://cdn.sqhk.co/xekejegixawo/2hdhbSj/wigixogewewinezuxab.pdfIn PDF document text
- https://cdn.sqhk.co/bepeguvovori/EEjcuFv/gofabiwadelexo.pdfIn PDF document text
- https://cdn.sqhk.co/badaxiloru/egdM9gf/46269178452.pdfIn PDF document text
- http://pararapameso.getenjoyment.net/getting_started_with_spring_framework_book_download.pdfIn PDF document text
- https://kazirevuteguzug.weebly.com/uploads/1/3/2/6/132681824/tebodoworemuxawux.pdfIn PDF document text
- https://cdn.sqhk.co/nasubivapu/vziezie/meditation_music_video_free.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://77da94c0-0f0a-445b-87af-e489a0b5ef66.filesusr.com/ugd/db1da1_b442e915ef4540dcb87293226f51efd5.pdf?index=trueIn PDF document text
- https://6d4a8fb0-9a8a-4850-8aa1-2b5706121c9a.filesusr.com/ugd/ff2e72_1c54248b19084af3b56cfe714e166e32.pdf?index=trueIn PDF document text
- http://tikimiwuwal.myartsonline.com/bncc_mec.pdfIn PDF document text
- https://1b15a19f-c8c2-4d9d-8c2f-e97aa7ecfe2c.filesusr.com/ugd/eb6c48_22db272ef96649a081e6ce0bf0145847.pdf?index=trueIn PDF document text
- https://f39f7cea-6337-46de-af4f-699959e6db0a.filesusr.com/ugd/004672_7586093a045446b2a6f9fa994cd367b5.pdf?index=trueIn PDF document text
- https://781b76d0-895c-4d4e-90f3-491762fad171.filesusr.com/ugd/894952_6a5b69d835cd48c1bbc3ec8e262dce88.pdf?index=trueIn PDF document text
- https://1cf095b7-1d29-4152-b82c-7733cf7ba0c7.filesusr.com/ugd/c1de29_bae76d3687334a0c941bfd8e80bb2585.pdf?index=trueIn PDF document text
- https://f856bbc4-01c8-45e4-8891-a53c5ee59fd0.filesusr.com/ugd/8e827e_19dcc3b9ee2741f1a4968f19d1461d29.pdf?index=trueIn PDF document text
- https://33c7e2ec-32fc-4676-a642-9d95a4379e01.filesusr.com/ugd/622218_9051373e6038421cb42e4e0a36234a57.pdf?index=trueIn PDF document text
- https://2a07c75e-e898-48ba-b326-4cccc82d0599.filesusr.com/ugd/ff154e_8114e79440f0491b8156947722885f0a.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/dorulusof/kevegekot.pdfIn PDF document text
- https://s3.amazonaws.com/watajive/paxivawivuxatapos.pdfIn 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_off0000f638.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF638 | 5196 bytes |
SHA-256: 456aca090bebba64d463ab89b063f6b013df5d4e50ce21c82b55168b46a46a74 |
|||
font_01_sfnt_off000107d0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x107D0 | 10984 bytes |
SHA-256: ba765fdf8935831f69271cc2383e346e78202f5024bc2a28050db801d6f5629e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.