MALICIOUS
156
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 0.9998
Heuristics 5
-
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.
-
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://trafftec.ru/123?utm_term=lacharity+prioritization+delegation+and+assignment+pdf PDF link annotation
- https://cdn-cms.f-static.net/uploads/4420260/normal_5f9a19aab70e7.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4426699/normal_5fa50aaa9b426.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365589/normal_5f9848e41519e.pdfIn PDF document text
- https://belujewirozem.weebly.com/uploads/1/3/2/6/132681559/024bcd2c99b77e.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4495860/normal_5fad837d03f89.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4483602/normal_5fb501705dd3a.pdfIn PDF document text
- https://zenefuzivoxog.weebly.com/uploads/1/3/4/1/134108933/8237673.pdfIn PDF document text
- https://vodiwisilob.weebly.com/uploads/1/3/2/6/132681054/wufoxuni.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/sugaguxagu/amsco_guided_reading_answers_chapter_6.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/47a1e9db-1a2d-43d0-bab6-106fe996fc50/pekokorare.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1245ca84-d804-4c51-9b6f-8e1982152b9f/nexigutofetepopepu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/78806406-a6f9-4ad7-92f8-f1378222b780/82377500100.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_off0000c18c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC18C | 5660 bytes |
SHA-256: 5c42d7a845886e38608cbe17655579175a0927114ba0914da5e68e85232a45ca |
|||
font_01_sfnt_off0000d4bd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD4BD | 10888 bytes |
SHA-256: 6e9e210fe3baff9bdf95dcddb873cfb10b3a829b673c4c5a6c9bbe940a5882c0 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.