MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by multiple heuristics and an ML classifier, indicating a high likelihood of malicious intent. It contains numerous embedded links, with at least one pointing to known malicious redirector infrastructure. The presence of a link farm suggests an attempt to distribute malicious content or phish users. No scripts were extracted, but the PDF structure itself facilitates the redirection.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 5
-
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.
-
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
-
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://traffmen.ru/strik?utm_term=magickal+riches+damon+brand+pdf
- https://cdn-cms.f-static.net/uploads/4366947/normal_5f88f54df1621.pdf
- https://cdn-cms.f-static.net/uploads/4371005/normal_5f8c1e1af325c.pdf
- https://cdn-cms.f-static.net/uploads/4376096/normal_5f8b2904eea7f.pdf
- https://cdn-cms.f-static.net/uploads/4451047/normal_5fa232646fec6.pdf
- https://cdn-cms.f-static.net/uploads/4455406/normal_5fae312a82ee4.pdf
- https://rukinedofixod.weebly.com/uploads/1/3/4/3/134348838/falizesudiku.pdf
- https://cdn-cms.f-static.net/uploads/4411270/normal_5f9a47899d8b6.pdf
- https://cdn-cms.f-static.net/uploads/4369771/normal_5f9049cd21dce.pdf
- https://cdn-cms.f-static.net/uploads/4369935/normal_5f98b018e5fa2.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/e58a9ceb-fee9-47a5-bdae-c7aea73da27a/early_decision_vanderbilt_2020.pdf
- https://s3.amazonaws.com/zuponefi/wepojusaxilokibexulon.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_off0000b250.bind3815859111befa54910a875fdfbcf730c04b7dafb12e5eddfe490edeb99193c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB250 | 5776 bytes |
font_01_sfnt_off0000c5db.bin50cb1fd80e6bc04d8f4ebca5e38790b9b434e523eb767ea15eb727b2cddb4dac |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC5DB | 9892 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.