MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by a machine learning classifier and ClamAV as malicious, with a high risk score. It contains an embedded URL pointing to 'trafffi.ru', which is a strong indicator of a phishing or malware distribution attempt. The PDF structure itself also shows signs of manipulation with duplicate object bodies.
Machine Learning
- Nyx PDF Classifier malicious score 0.9961
Heuristics 4
-
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://trafffi.ru/aws?utm_term=transformers+4+decepticons+cast PDF link annotation
- https://cdn-cms.f-static.net/uploads/4378831/normal_5f8b4913afb49.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4378618/normal_5fbe19c0b303c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4459319/normal_5fa5b72bc8485.pdfIn PDF document text
- https://cdn.sqhk.co/vowibesep/ghhg6hf/make_it_up_to_you_meaning_in_malayalam.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4446162/normal_5fc34c9d70260.pdfIn PDF document text
- https://cdn.sqhk.co/vutexexukus/82hjg52/95125539958.pdfIn PDF document text
- https://cdn.sqhk.co/samivegin/jbhdhgQ/48744239296.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4468563/normal_5fbd957372da6.pdfIn PDF document text
- https://cdn.sqhk.co/bafebolabefo/SgfVohT/spiderman_vs_venom_omnibus.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/6d0301f1-829c-42ac-a077-85143419c5e8/darenefezelegavivuteduk.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5a1e83b4-ebfc-4036-b5c6-188c6af23de0/vitibiluzuwew.pdfIn PDF document text
- https://s3.amazonaws.com/ravuxudibure/67329778047.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0003747a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x3747A | 3240 bytes |
SHA-256: 39983b068b65d0d8d7ee15eb38057f833d0441878e9d6bd0fbb98c2fbcde82bc |
|||
font_01_sfnt_off00038007.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x38007 | 5304 bytes |
SHA-256: f0741013b1c895177eefc428b8eae4326b718010284e73951ff6cf7ac6d88031 |
|||
font_02_sfnt_off000391fe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x391FE | 14076 bytes |
SHA-256: d3659f476f1505b37b57cdde9e46a029349bbe55f99000f61df22949b76e0355 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.