Malicious PDF — malware analysis report

Static analysis result for SHA-256 fe061b0cbbc08ad3…

MALICIOUS

PDF

255.0 KB Created: 2022-03-19 08:27:29 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-03
MD5: 2114f75db6fa60f8c997f2ab24a14891 SHA-1: 7d2d97f9a1855cc84d2eb7f84c91e5b93dbb374a SHA-256: fe061b0cbbc08ad3f879e1a4f66345d0d04401738c18e11c0b4613f418ab9d27
176 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6774

Heuristics 6

  • 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.
  • Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LURE
    Document gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
  • 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://podar.co.za/XSRYdR1H?utm_term=kaspersky+antivirus+trial+resetter PDF link annotation
    • http://trip-sale.ru/userfiles/file/gurejuviragobiri.pdfIn PDF document text
    • https://jetaime-shop.com/files/vesaseripuxutuxu.pdfIn PDF document text
    • http://kryotherapie.net/neu/userfiles/file/72875933235.pdfIn PDF document text
    • http://intproplaw.com/admin/uploads/file/18805429526.pdfIn PDF document text
    • http://speaklifeiamgreatness.com/files/files/gazodejinola.pdfIn PDF document text
    • https://vikta-fish.ru/upload/files/zajakofulewe.pdfIn PDF document text
    • https://solelane.com/ckfinder/userfiles/files/2549020936.pdfIn PDF document text
    • http://forsheda.se/admin/kcfinder/upload/files/41905757448.pdfIn PDF document text
    • https://behbehaniprojects.com/uploads/files/romudazag.pdfIn PDF document text
    • http://kifei.ru/files/files/94530276440.pdfIn PDF document text
    • http://hanauhrova.cz/files/lalilomofuno.pdfIn PDF document text
    • https://mamproducciones.es/wp-content/plugins/formcraft/file-upload/server/content/files/16207c49e28812---livovadepezomer.pdfIn PDF document text
    • http://communication-pointcom.fr/userfiles/medias/luvokorirujar.pdfIn PDF document text
    • http://sedistec.de/img/uploads/files/44291159810.pdfIn PDF document text
    • http://www.zywawiara.pl/pliki/mekepopopirozulamasol.pdfIn PDF document text
    • https://pmo.jot-solutions.com/files/11714704799.pdfIn PDF document text
    • https://archguruorg.welkinovation.com/admin/UserFiles/images/files/87829919269.pdfIn PDF document text
    • http://teacherandtraining.com/coj_u/KK/userfiles/files/guvelogenavavifegajupa.pdfIn PDF document text
    • https://gosselindesign.com/images/from_fckeditor/fichiers/fozopivateke.pdfIn PDF document text
    • https://tanhaithanhvalves.com/quangcao/admin/file/fadolizakiditufilomoj.pdfIn PDF document text
    • http://youil.org/userData/board/file/faxezolipufosanesubazom.pdfIn PDF document text
    • https://www.iccis20.scrs.in/kcfinder/upload/files/defexijefekinadajizumi.pdfIn PDF document text
    • http://viettelhaiphong.me/data/dulieu/files/99221784802.pdfIn PDF document text
    • http://kkc1.org/htdocs/cljr/data/files/39345355041.pdfIn PDF document text
    • https://thevalauryscottage.com/caningest/images/file/borekorelemilenevevipivub.pdfIn PDF document text
    • https://timecraftz.com/userfiles/file/mejufugeneg.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://dejavu.sourceforge.netIn extracted file (font_00_sfnt_off00036bee.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off00036bee.bin)

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00036bee.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x36BEE 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off00038309.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x38309 22216 bytes
SHA-256: 58ad2048dad89a3e6df1dfa1386f89cd54f0f39f93198f44f009d1dd794629d2
font_02_sfnt_off0003b6ed.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3B6ED 10488 bytes
SHA-256: da12419307bcffaff0435d0c9f48ad1fed209e90f1ab7b061d9b3b412a760b2f
font_03_sfnt_off0003cef0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3CEF0 18528 bytes
SHA-256: 8ac50aa908a83f8cca45220258f7208b719e310a1d5fda219b0df170182371fb