Malicious PDF — malware analysis report

Static analysis result for SHA-256 e0ceadb9c285c83b…

MALICIOUS

PDF

78.2 KB Created: 2021-03-08 08:49:03 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7) First seen: 2026-06-04
MD5: 75746ec830a06d8d497528b2697b6c29 SHA-1: d129937182179da943b4c2ad93656515628131bd SHA-256: e0ceadb9c285c83b6f9d8fb47dd50ec3e88b076cc537cad8164bfbe4a918eaea
136 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The PDF file contains heuristics indicating it is a phishing lure, specifically an SEO redirector for free downloads. The embedded URL `https://leonvi.ru/wix?keyword=download+funimate+pro+apk` directly supports this, suggesting the document's purpose is to trick users into downloading software. While no scripts were explicitly extracted, the PDF structure and external URI firings strongly suggest a phishing or potentially unwanted application distribution scheme.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9998

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The 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_URL
    One 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/wix?keyword=download+funimate+pro+apk PDF link annotation
    • https://s3.amazonaws.com/zemigiduwagafu/lagu_album_bts_terbaru_2018.pdfIn PDF document text
    • http://jasapremium.xyz/81130844848zn2cb.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4413968/normal_5ff028b731308.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4393485/normal_6040a68cae1fe.pdfIn PDF document text
    • http://gizovivomiz.getenjoyment.net/how_to_read_rider_tarot_deck.pdfIn PDF document text
    • http://mesretly.xyz/rikuwevikoxefolazotyzlod.pdfIn PDF document text
    • https://s3.amazonaws.com/gezetega/how_to_bluetooth_sena.pdfIn PDF document text
    • http://nout-prokat.website/ferarevatarurelumitdx5v.pdfIn PDF document text
    • https://s3.amazonaws.com/lekelepowo/vabija.pdfIn PDF document text
    • https://cdn-cms.f-static.net/uploads/4412902/normal_60268b17a1525.pdfIn PDF document text
    • https://s3.amazonaws.com/xomepixo/imagination_technologies_group_plc_annual_report_2017.pdfIn PDF document text
    • https://cdn.sqhk.co/kawonidoza/jiLP2jj/badibugokidiwax.pdfIn PDF document text
    • https://cdn.sqhk.co/jomenuluz/iajbAB8/12273368007.pdfIn PDF document text
    • http://ig-socialmedia.xyz/flow_diagram_symbols_and_meaningsfo5m1.pdfIn PDF document text
    • https://static.s123-cdn-static.com/uploads/4416151/normal_5ff97760c2b33.pdfIn PDF document text
    • https://cdn.sqhk.co/jipodipotaj/yiNbhdT/paris_texas_film.pdfIn PDF document text
    • https://cdn.sqhk.co/lasetipulos/eib3zjN/stickman_karate_mod_apk.pdfIn PDF document text
    • https://cdn.sqhk.co/lesasafo/PVjiChb/kidcity_playing_wwe_2k18.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • http://kabuzore.atwebpages.com/soxozorugeladikulaxu.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.

FilenameKindSourceSize
font_00_sfnt_off0000eac6.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xEAC6 3304 bytes
SHA-256: 7c54c13321a22b13e8c8cf75e560e9151677e82cfd7fb4553fa360d909f90a16
font_01_sfnt_off0000f6ab.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF6AB 5164 bytes
SHA-256: a28f0c6d27811e124684c51a0f2189f7a5f8baacf5064e389027155834f87f49
font_02_sfnt_off00010842.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10842 10104 bytes
SHA-256: 77c7f1f1e460652e3b99cc6ea66da60efb008181b3450af9a322bee07a8fe2f7