MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by ML classifiers and ClamAV, indicating a phishing or trojan payload. It contains a large number of external links, many pointing to PDF files hosted on services like Weebly and Strikingly, suggesting a link farm or redirection scheme. The embedded URLs and the heuristic 'PDF_SEO_LINK_FARM' indicate an attempt to direct users to potentially malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
-
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.
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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://traffnew.ru/strik?utm_term=ir+%252B+a+%252B+infinitive+chart
- https://lavaseke.weebly.com/uploads/1/3/4/3/134383013/41a99b98d0e9.pdf
- https://cdn-cms.f-static.net/uploads/4370068/normal_5f8cb99bb12c5.pdf
- https://firaxefa.weebly.com/uploads/1/3/4/6/134694685/torutefaw-xubixobeme-fobaweraza-refadiz.pdf
- https://gotowixupin.weebly.com/uploads/1/3/4/3/134393593/9099519.pdf
- https://cdn-cms.f-static.net/uploads/4375518/normal_5f8bc45b4c958.pdf
- https://cdn-cms.f-static.net/uploads/4407810/normal_5fb6886b7e04e.pdf
- https://pebenari.weebly.com/uploads/1/3/4/5/134518206/f37f508ed.pdf
- https://cdn-cms.f-static.net/uploads/4425917/normal_5f9ba9d829c3e.pdf
- https://vekerarefatada.weebly.com/uploads/1/3/4/8/134868636/bipubibemapod.pdf
- https://cdn-cms.f-static.net/uploads/4392664/normal_5fa8dd9b13f75.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/zamemigojat/unreal_world_crafting_guide.pdf
- https://uploads.strikinglycdn.com/files/a0e069ac-4eae-4324-a530-45f015782f45/namokurekasakam.pdf
- https://s3.amazonaws.com/jedaxopopuko/73026132855.pdf
- https://uploads.strikinglycdn.com/files/7f9966a5-68ab-4a68-8131-f131b23f8cc3/brinks_type_44_1011_manual.pdf
- https://uploads.strikinglycdn.com/files/0ea0950f-902b-4abd-9211-4d1c94da14bc/pepolameruxugufu.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000c825.binc0806ac1731de62add75e9ab1dd7d747aa2e4a90a59970925164ada9661c9fc1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC825 | 4756 bytes |
font_01_sfnt_off0000d858.bin4f96d9ff14e3b339df932202578464ab368759fbc15c1ac8edc7e7840c9e0b58 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD858 | 10416 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.