MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a direct link to a known malicious redirector URL, identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The ML classifier also strongly flagged this PDF as malicious. The embedded URL is the primary indicator of malicious intent, aiming to lure the user to a potentially harmful site.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
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://cctraff.ru/123?keyword=post+course+assessment+transit+everfi+answers In PDF document text
- https://puzemebakojufem.weebly.com/uploads/1/3/4/2/134234574/3854922.pdfIn PDF document text
- https://xavoxoxuda.weebly.com/uploads/1/3/1/3/131379246/toxerivaled-suwakege-mofej-xetemuxaf.pdfIn PDF document text
- https://lumodafudewose.weebly.com/uploads/1/3/4/4/134480169/2880003.pdfIn PDF document text
- https://wefolukozik.weebly.com/uploads/1/3/1/4/131406413/lumekep_nafinujod.pdfIn PDF document text
- https://wopusuxosar.weebly.com/uploads/1/3/4/5/134583764/9473432.pdfIn PDF document text
- https://rulomegujenuguv.weebly.com/uploads/1/3/4/3/134329868/4a0d12b273.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/saziwijaxodav/53327850050.pdfIn PDF document text
- https://s3.amazonaws.com/retobifulipo/boxoxixusakinomov.pdfIn PDF document text
- https://s3.amazonaws.com/tosevud/23219847668.pdfIn PDF document text
- https://s3.amazonaws.com/susopuzupure/bergamot_doterra.pdfIn PDF document text
- https://s3.amazonaws.com/navoburarovada/apk_pandora_premium_download_songs.pdfIn PDF document text
- https://s3.amazonaws.com/sifawekujiki/67980755138.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3cd900af-8138-4f24-a7a2-a4ff7eb61e48/fubelirewewazegagujamex.pdfIn PDF document text
- https://s3.amazonaws.com/jeponowon/terms_due_upon_receipt.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7d632777-76e1-4340-8654-aa78ef909e42/92500785891.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_off00004a39.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4A39 | 5148 bytes |
SHA-256: cf683c015b0bf011cd9ef06aecb56af9685199cc08e331775f60fd9207daaf60 |
|||
font_01_sfnt_off00005bbb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5BBB | 9768 bytes |
SHA-256: e501768cde19b6d64f8c781c1b9946f341cb78cfa565cf755f0cc2d1c2616c53 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.