Malicious PDF / .VIR — malware analysis report

Static analysis result for SHA-256 9492dc20d80eedac…

MALICIOUS

PDF / .VIR

579.2 KB Created: 2022-04-25 04:55:48 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-11
MD5: 3f9da6f3a3344d61745709a00af207e3 SHA-1: 633462781427bd40532792d783d02981e75a9314 SHA-256: 9492dc20d80eedac78d62a4811adf847c10a5b05f7fbc6eac94d17d4340e0ef3
126 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3480

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.
  • Callback phishing phone lure medium SE_CALLBACK_LURE
    Document asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
  • 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://fecuq.co.za/XSRYdR1H?utm_term=madeira+embroidery+thread+conversion+chart+pdf PDF link annotation
    • https://nullemont.fr/nullemont/ckfinder/userfiles/files/13950172737.pdfIn PDF document text
    • http://xn--38-mlcqjbufcz6h.xn--p1ai/userfiles/file/93616251436.pdfIn PDF document text
    • http://englandmatchshirts.com/assets/file/tegeloka.pdfIn PDF document text
    • https://mipukijomov.weebly.com/uploads/1/3/4/7/134768852/xevexiguwapunimena.pdfIn PDF document text
    • https://felomavemupej.weebly.com/uploads/1/3/4/5/134583365/3370800.pdfIn PDF document text
    • https://dukifeveju.weebly.com/uploads/1/4/1/3/141394815/556eceea96bb.pdfIn PDF document text
    • https://lightart-collection.com/UserFiles/files/1071391447.pdfIn PDF document text
    • https://riligasiguvenu.weebly.com/uploads/1/3/5/3/135392009/duwevufed.pdfIn PDF document text
    • https://zowezogereb.weebly.com/uploads/1/4/1/2/141256487/9513910.pdfIn PDF document text
    • https://daniwevuwawudo.weebly.com/uploads/1/3/4/8/134849628/ponaxolovadexisavor.pdfIn PDF document text
    • https://so-photo.hu/images/fck/files/59011494710.pdfIn PDF document text
    • http://aydinservis.com/ckfinder/userfiles/files/85776094244.pdfIn PDF document text
    • http://www.medicellbank.com/userfiles/files/63031481247.pdfIn PDF document text
    • https://movobukibajub.weebly.com/uploads/1/3/4/5/134597216/4022747.pdfIn PDF document text
    • https://nedatukurugajim.weebly.com/uploads/1/3/6/0/136022322/gowar-zejebed-kabukidur-nuradafikewiro.pdfIn PDF document text
    • https://doxugibako.weebly.com/uploads/1/3/0/7/130776338/6376976.pdfIn PDF document text
    • http://makesomenoise.hu/upload/file/20461959809.pdfIn PDF document text
    • https://zepaxanodufinek.weebly.com/uploads/1/3/4/4/134455649/ferijarosutoz.pdfIn PDF document text
    • http://worldcar.jp/userfiles/files/nudafibufegirepozojewaj.pdfIn PDF document text
    • https://aecvfcom.nrgence.com/upload/userfiles/files/58236089090.pdfIn PDF document text
    • http://glassinter.de/kcfinder/upload/upload/mirafirasiked.pdfIn PDF document text
    • http://www.chestheart.org/assets/ckeditor/kcfinder/upload/files/jexonodimowebetaxa.pdfIn PDF document text
    • https://www.jobswolf.com/app/webroot/kcfinder/upload/files/rufepovepimalotu.pdfIn PDF document text
    • https://nizifaweneli.weebly.com/uploads/1/3/4/5/134589853/wabifo_wepegebumewos.pdfIn PDF document text
    • https://ninisezidopif.weebly.com/uploads/1/3/5/3/135391617/budejud-bilowawagelibip.pdfIn PDF document text
    • https://tijozamuworibop.weebly.com/uploads/1/3/1/6/131607374/rafob.pdfIn PDF document text
    • http://eia-edu.com/userfiles/file/19470276456.pdfIn PDF document text
    • https://wosumugip.weebly.com/uploads/1/3/4/8/134867897/7023578.pdfIn PDF document text
    • https://kawikesidalebel.weebly.com/uploads/1/3/4/6/134649090/8767125.pdfIn PDF document text
    • https://tozarelap.weebly.com/uploads/1/3/4/4/134497896/joxifemuzuzotan-xovoguruwida-gapelu.pdfIn PDF document text
    • https://jewepixixa.weebly.com/uploads/1/3/0/8/130814248/sasavemiradepolezeli.pdfIn PDF document text
    • https://www.rogierstoel.nl/wp-content/plugins/super-forms/uploads/php/files/hvbrqtea09vj6dchk473jmpnnn/nigekojuru.pdfIn PDF document text
    • https://www.neoneophytou.com/ckfinder/userfiles/files/vagepojenabalodunizavu.pdfIn PDF document text
    • https://botubadixebom.weebly.com/uploads/1/3/1/4/131407995/8b459033b5df0bf.pdfIn PDF document text
    • http://drvision.org/wp-content/plugins/formcraft/file-upload/server/content/files/1620e8ccc1b3a2---nereva.pdfIn PDF document text
    • https://dogudokum.com.tr/panel/kcfinder/upload/files/zudirokuwowebajoregel.pdfIn PDF document text
    • https://kosusutorimozid.weebly.com/uploads/1/3/4/0/134018454/novalifopiwujuvan.pdfIn PDF document text
    • https://daxedinojadu.weebly.com/uploads/1/3/4/5/134590150/waluxaf-wisomopas-tagitefukuguk-wolidaraziru.pdfIn PDF document text
    • https://ipekyolumedya.com/resim_galeri/file/zatagivipojega.pdfIn PDF document text
    • http://ros-grad.ru/fck_editor_files/files/10069138495.pdfIn PDF document text
    • https://studiopixel.pixtoonstudio.com/img/files/45211902200.pdfIn PDF document text
    • http://broadgatecapital.com/userfiles/file/xuwabek.pdfIn PDF document text
    • https://gisoroweri.weebly.com/uploads/1/3/4/8/134893792/3215357.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
    +2 more URL(s)

Extracted artifacts 4

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00087ecb.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x87ECB 11152 bytes
SHA-256: 694a4553bedbe25a6762f88e7dd4da5e5010f432bedeeddda2c002b35700f9fd
font_01_sfnt_off0008987d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8987D 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0008b090.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8B090 17152 bytes
SHA-256: 5ee27912d7e5574fb1ede977979ddf7fa4feb1cd2b672c8baee2900d6979146f
font_03_sfnt_off0008c9f8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x8C9F8 18820 bytes
SHA-256: 84d9a62bc22d88537885a712840882ca93d94600e01007d0c06b1379f3af66c2