Malicious PDF — malware analysis report

Static analysis result for SHA-256 0d376f9216fbfc70…

MALICIOUS

PDF

345.1 KB Created: 2022-02-12 03:03:58 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-14
MD5: 86eebbe84e3ac2e821a2f4c4d3c9c77f SHA-1: 7d9a7f6b7406d1495967e6ee3f069205aec8d826 SHA-256: 0d376f9216fbfc70b80f07ee12e73b32e9adf4868557fbf878e7eb1a7c8ae187
174 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.7135

Heuristics 7

  • ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
  • 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.
  • PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARM
    PDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
  • Fake invoice / payment lure low SE_INVOICE_LURE
    Document contains invoice or payment language paired with an action verb — useful context when combined with link, macro, or attachment indicators
  • 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://ragaz.co.za/XSRYdR1H?utm_term=carer+payment+form+over+16 PDF link annotation
    • http://savytrading.com/userfiles/file/gopegijul.pdfIn PDF document text
    • https://uangraja.com/contents/files/digokiwenu.pdfIn PDF document text
    • http://maekalocal.com/Maeka/UserFiles/File/44776825768.pdfIn PDF document text
    • http://onnetsolution.in/userfiles/file/39765073928.pdfIn PDF document text
    • https://rhkapadia.org/Admin/plugins/kcfinder/upload/files/75666810526.pdfIn PDF document text
    • http://rassadaspb.com/new/files/file/26145760838.pdfIn PDF document text
    • http://counterreaction.net/wp-content/plugins/formcraft/file-upload/server/content/files/161cfb4c8d6c90---90238976069.pdfIn PDF document text
    • https://rimsball.com/ckfinder/userfiles/files/83355481642.pdfIn PDF document text
    • http://furasskutat.hu/admin/kcfinder/upload/files/7082162223.pdfIn PDF document text
    • https://eagleegg5k.com/ckfinder/triplebuserfiles/file/54865078572.pdfIn PDF document text
    • http://thucphamtruongthanh.com/img/files/7440995981.pdfIn PDF document text
    • https://hoppe.dk/files/rimufexa.pdfIn PDF document text
    • http://www.yevres.fr/ckfinder/userfiles/files/71109837278.pdfIn PDF document text
    • https://www.ideaklinik.com.tr/wp-content/plugins/formcraft/file-upload/server/content/files/161d3130f25c0a---66689923521.pdfIn PDF document text
    • http://ccshecea.org/upload/files/83796047017.pdfIn PDF document text
    • http://pandoraecza.com/genelresimler/file/tapafafusikegup.pdfIn PDF document text
    • http://dopuskvsro.ru/UserFiles/46600041958.pdfIn PDF document text
    • http://magicfood-cn.com/files/20211202074740.pdfIn PDF document text
    • http://etpatatietpatata.com/userfiles/files/18160839149.pdfIn PDF document text
    • http://www.avtoschool71.ru/kcfinder/upload/files/88450694859.pdfIn PDF document text
    • http://lacasedescaraibes.fr/file/12692611901.pdfIn PDF document text
    • http://hutbephottaihaiphong24h.com/upload/files/19086558751.pdfIn PDF document text
    • https://carthink.org/wp-content/plugins/formcraft/file-upload/server/content/files/160ec4efe3cfe9---13146097697.pdfIn PDF document text
    • http://theflowermaker.com/uploads/File/76237633201.pdfIn PDF document text
    • https://www.mnogotrop.com/ckfinder/userfiles/files/piluratetegunaduleze.pdfIn PDF document text
    • https://noukos.gr/wp-content/plugins/formcraft/file-upload/server/content/files/160f2686167958---vamaloxulidokesulupif.pdfIn PDF document text
    • https://cometgroupinternational.com/ckeditor/ckfinder/userfiles/files/24011860601.pdfIn PDF document text
    • http://movitecnic.fr/ressource/site-image/files/fuwixiwaranogemigosumafu.pdfIn PDF document text
    • https://thepainter.asia/upload/files/rebudawomalewabuteweb.pdfIn PDF document text
    • http://liebherr-tr.com/userfiles/file/filenoti.pdfIn PDF document text
    • http://sydjpg.com/images/upload/file/20211105_065506_173.pdfIn PDF document text
    • http://dui-antidote.com/images/userfiles/file/koferirizu.pdfIn PDF document text
    • https://groupburuemas1.com/contents/files/24259100042.pdfIn PDF document text
    • https://anhhuynoithat.com/asset/files/gilimapifoteb.pdfIn PDF document text
    • https://vientangluc.com/upload/files/wiwulow.pdfIn PDF document text
    • https://entabe.jp/upload/20220212/files/41069988194.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 PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0004f840.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4F840 17360 bytes
SHA-256: 9ddbfb5c6237befa6b488bd8aacb8605fe60d3faa96d079eb0fdbc71072568b7
font_01_sfnt_off00052536.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x52536 10644 bytes
SHA-256: f7781fc0de593047637d1c95d54ea781c06f8487843ea41296786413f9244caa
font_02_sfnt_off00053db5.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x53DB5 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9

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