MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is identified as malicious by ML classifiers and ClamAV, with a specific detection of 'Pdf.Phishing.Trojan'. It contains an embedded URI pointing to a suspicious domain, 'leonvi.ru', which is likely part of a phishing or scam campaign. The document body, though heavily obfuscated, suggests a pretext related to professional communication, further supporting a phishing attack pattern.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://leonvi.ru/123?utm_term=how+do+you+respond+to+a+thank+you+professionally PDF link annotation
- http://masterpowerpoint.com/calpers_457_address_change_formub9qc.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4378831/normal_5fcd09c66bffe.pdfIn PDF document text
- http://english-10.site/minority_report_cast_lara_vegai1uoj.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4462986/normal_5fe6dc7b830d8.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4470224/normal_60174b6b6a36e.pdfIn PDF document text
- http://jisurokaz.22web.org/captain_sim_757_fsx_free.pdfIn PDF document text
- http://sellforce.ru/gym_shower_without_flip_flopssuyr1.pdfIn PDF document text
- http://kernig.pro/norenubor5jf0j.pdfIn PDF document text
- http://honey-love.ru/ethics_of_authenticity_criticismwvci6.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4410953/normal_5fd7c784bf0d2.pdfIn PDF document text
- http://tovelksa.website/tomo-chan_wa_onna_no_ko3liip.pdfIn PDF document text
- http://ourfanz.com/73345809285emjvu.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/woxotopapozokev/cet_bed_online_form.pdfIn PDF document text
- https://s3.amazonaws.com/pizivurapab/carers_allowance_claim_form.pdfIn PDF document text
- https://s3.amazonaws.com/jipowumat/christ_college_school_uniform.pdfIn PDF document text
- https://s3.amazonaws.com/tojazudibumogab/les_miserables_abridged_version_sparknotes.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_off0000ee34.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE34 | 5348 bytes |
SHA-256: 17d92fc9cc17263a3c3ea2e173196841f42fce7c73eadf488ff8f42f3bbe234b |
|||
font_01_sfnt_off00010078.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10078 | 10316 bytes |
SHA-256: abb18145775415ac3f5374e32ae1f169ec958866038ca8c2a2a6e121008a5763 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.