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 0.9993
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://kuzutuzo.ru/strik?utm_term=massey+ferguson+165+repair+manual+pdf PDF link annotation
- https://soxopumejujaru.weebly.com/uploads/1/3/4/1/134108815/7dfaa9e34b.pdfIn PDF document text
- https://tabodixab.weebly.com/uploads/1/3/4/5/134585887/1986262.pdfIn PDF document text
- https://tewoxole.weebly.com/uploads/1/3/2/6/132695213/veroveve.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4457854/normal_5fd5fa47aaaa8.pdfIn PDF document text
- https://volatofe.weebly.com/uploads/1/3/4/4/134442598/xiboxasidezixa_vinikadaz_mobewogefok.pdfIn PDF document text
- https://todusoxi.weebly.com/uploads/1/3/3/9/133999566/desifagulepele.pdfIn PDF document text
- https://mutosonagok.weebly.com/uploads/1/3/4/3/134316738/a45d2c13.pdfIn PDF document text
- https://jezogoxus.weebly.com/uploads/1/3/4/4/134402646/3597374.pdfIn PDF document text
- https://vigoxanumevu.weebly.com/uploads/1/3/4/4/134466257/33eed6b1920852.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4451021/normal_5fcf4b90763c0.pdfIn PDF document text
- https://tutitobogin.weebly.com/uploads/1/3/4/4/134485970/217e4b7d.pdfIn PDF document text
- https://vururera.weebly.com/uploads/1/3/4/4/134493513/gazinumitafeta.pdfIn PDF document text
- https://sobidomigo.weebly.com/uploads/1/3/5/9/135960899/8679216.pdfIn PDF document text
- https://lotogifivetizub.weebly.com/uploads/1/3/4/3/134309957/jenof.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4465007/normal_5fc9c2b2e7e1e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4476924/normal_6012648f180f2.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4465267/normal_601b6cdd74828.pdfIn PDF document text
- https://xizotikozuza.weebly.com/uploads/1/3/4/5/134587863/a898f4b8ac1fb2.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4464542/normal_6002e824bf645.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/43bb2461-87dd-44c6-a957-90e25995ba8b/13142976651.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/741ecad3-5fae-428e-a414-7b49783f419e/dogexetuzipametibage.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5d8a8411-c149-483d-9a90-6662d363a0f6/vipimesoxukezazewugob.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c2606661-8d75-4da6-9443-3a940dab5f51/how_should_i_study_for_usmle_step_1.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_off00013aec.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13AEC | 5796 bytes |
SHA-256: 9411e7e8e044e0285f2c39190e28d7f0947a7209959726457517e34b01546ff5 |
|||
font_01_sfnt_off00014eb3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14EB3 | 12168 bytes |
SHA-256: 4c50deed06454816237417145ae0c65cb60a638cd0e83ff08bc75a5fe2e54345 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.