MALICIOUS
166
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious File Execution: User Execution
This PDF document was flagged as malicious by ClamAV and an ML classifier. It uses a ClickFix paste-and-run lure. 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 0.9995
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
-
ClickFix social engineering attack high SE_CLICKFIXDocument instructs the user to press Win+R or paste a command into a terminal — consistent with ClickFix attacks that bypass macro restrictions by tricking users into running malicious commands directly
-
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://gimoguvi.ru/strik?utm_term=maxtor+one+touch+4 PDF link annotation
- https://cdn.sqhk.co/dukizukijire/hfTBL0d/23662914052.pdfIn PDF document text
- http://varietystore.website/nixifoxutaxezedu86syb.pdfIn PDF document text
- http://butinejijobu.iblogger.org/13088838892.pdfIn PDF document text
- https://cdn.sqhk.co/batumozi/AghVfhg/jowawudi.pdfIn PDF document text
- http://litamomun.22web.org/36014860196.pdfIn PDF document text
- http://bet-info.ru/195224068057304w.pdfIn PDF document text
- http://carinsusa.info/spectrum_math_workbook_grade_8_free92cvz.pdfIn PDF document text
- http://allwoman.site/gujofekuxidowogixuduguh.pdfIn PDF document text
- https://gazodajatara.weebly.com/uploads/1/3/2/7/132712558/kikujiwewuvok.pdfIn PDF document text
- https://cdn.sqhk.co/kobewudojuvo/ewFRgj8/pediatric_occupational_therapy_salary_by_state.pdfIn PDF document text
- http://jilet1.club/epson_wf_2630_paper_jam1u97e.pdfIn PDF document text
- https://fakedowekiz.weebly.com/uploads/1/3/5/3/135314463/sodenexuf-misilokenew-zoxelazobavija.pdfIn PDF document text
- http://logefekur.22web.org/blockchain_essentials_for_dummies.pdfIn PDF document text
- http://reduslim-sito.site/197002423928r5sp.pdfIn PDF document text
- https://gurovepulebeguj.weebly.com/uploads/1/3/1/1/131163897/nebuwopedugul-mobaxuwuzumo-porete.pdfIn PDF document text
- http://daliadiago.com/7008718453hep2h.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://4c5ad993-366d-4b3a-aa99-9b6f56583180.filesusr.com/ugd/01e791_e3e89c50d40c473893f41093afb09d90.pdf?index=trueIn PDF document text
- https://832c8a8d-f05d-46e3-9166-97d9de82ace4.filesusr.com/ugd/432509_77242685a7444376bde072daa2b7457d.pdf?index=trueIn PDF document text
- http://wigogejuj.epizy.com/jelilenetalarebe.pdfIn PDF document text
- https://39c10a3a-92c6-412a-a1bb-b8a1fc48fbc4.filesusr.com/ugd/259099_68d9eaf6d0044736aa9c43f877faf9cc.pdf?index=trueIn PDF document text
- https://a6f18165-9bfd-46c9-8f51-0ab50cd0b687.filesusr.com/ugd/265c7a_50c2066d0b464420b5dda486e365395c.pdf?index=trueIn PDF document text
- http://kagezobu.epizy.com/jomuwifevebepujinenadag.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f847.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF847 | 4840 bytes |
SHA-256: 43d3e1598040ed6687e99f558d0ab8e1b3c80951ba0a6a7fafecd71743de79d8 |
|||
font_01_sfnt_off000108cc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x108CC | 10948 bytes |
SHA-256: afefd471ba34fcc9b3edfbc47a792d69aa5b2a47f392ec8f0b85604e90e8c0ee |
|||
font_02_sfnt_off00012e55.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12E55 | 17188 bytes |
SHA-256: 9f1af9666e50e641cbf34134009e80b0be73d6bbf5bafe6117eaea93c41422d6 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.