Malicious PDF — malware analysis report

Static analysis result for SHA-256 bb9fa5d870cbbb0f…

MALICIOUS

PDF

299.9 KB Created: 2022-04-26 07:00:07 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-06
MD5: 88a4076491e5a9661390c01a56cf956a SHA-1: 0955c2fe3fa423cb93ba47f77963632e93f98035 SHA-256: bb9fa5d870cbbb0fd790239063e99aaf69b3b1d57a3e04695c59a5d0c4636948
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6424

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://norin.co.za/XSRYdR1H?utm_term=garnier+sheet+mask+pack PDF link annotation
    • https://lawawumusew.weebly.com/uploads/1/3/4/7/134765042/mugarobabidoki-kuxanok.pdfIn PDF document text
    • https://hgb.se/filer/file/6595402846.pdfIn PDF document text
    • https://popuvagilubasi.weebly.com/uploads/1/3/4/0/134018524/4660917.pdfIn PDF document text
    • https://dowoxadi.weebly.com/uploads/1/3/1/3/131380004/7ba9c46d237091.pdfIn PDF document text
    • http://cga82.com/admin/File/niwebezoxif.pdfIn PDF document text
    • https://jirorenuges.weebly.com/uploads/1/3/0/8/130874518/7098387.pdfIn PDF document text
    • http://www.clinicainthera.com.br/kcfinder/upload/files/54743199012.pdfIn PDF document text
    • https://nedixizudunosil.weebly.com/uploads/1/3/1/4/131483200/dabelijapalixex.pdfIn PDF document text
    • https://avantkart.com/wp-content/plugins/super-forms/uploads/php/files/h0ichivkl1mjvs56f4vasovp12/puxad.pdfIn PDF document text
    • http://gibisch.biz/files/files/99119200783.pdfIn PDF document text
    • https://vakipubar.weebly.com/uploads/1/3/7/5/137507767/473a6fabcc6a3cc.pdfIn PDF document text
    • http://sheilahancock.net/blogfck/file/40101713260.pdfIn PDF document text
    • https://sezenoxesakibek.weebly.com/uploads/1/3/0/7/130740551/newagixugija_vupufin.pdfIn PDF document text
    • https://thaiboxes.com/piceditor/file/lunerixesu.pdfIn PDF document text
    • https://samsungdvm.net/upload/ckfinder/files/3837870380.pdfIn PDF document text
    • https://sharkovinkom.com/sharkovinkom.com/ckfinder/userfiles/files/6166757180.pdfIn PDF document text
    • https://hippodrome-compiegne.fr/www/uploads/file/40686411591.pdfIn PDF document text
    • https://panskydum.cz/admin/files/files/62854560271.pdfIn PDF document text
    • http://ban-dong-ban-mat.theonejsc.com/userfiles/file/85485267576.pdfIn PDF document text
    • https://rirosivipoxutu.weebly.com/uploads/1/3/2/3/132302830/gulizugiku.pdfIn PDF document text
    • https://mamubata.weebly.com/uploads/1/3/4/5/134598765/mejobixipuxunu.pdfIn PDF document text
    • http://dolnoslaskialarmsmogowy.pl/imgturysta/files/9795776151.pdfIn PDF document text
    • https://vamofelew.weebly.com/uploads/1/3/5/3/135398798/netoredepi.pdfIn PDF document text
    • https://convenientholidays.com/userfiles/files/6715149843.pdfIn PDF document text
    • https://avenirpourtous.fr/wp-content/plugins/formcraft/file-upload/server/content/files/1624a31b26d3f4---gifasonojefosilulajif.pdfIn PDF document text
    • http://nierdzewka.net/uploads/assets/tinymce/files/lotadupupapaxamifijomi.pdfIn PDF document text
    • https://dolaodong.com/userfiles/file/jonupadeb.pdfIn PDF document text
    • https://vezevuxujobamo.weebly.com/uploads/1/3/6/0/136082964/bazegolog.pdfIn PDF document text
    • https://iqrainternationalschool.org/_assets/files/nakuti.pdfIn PDF document text
    • https://mobunotenu.weebly.com/uploads/1/3/4/4/134403581/dewoparek_nowoxugosijokiv_berepifiza.pdfIn PDF document text
    • https://xobawaxotax.weebly.com/uploads/1/3/1/4/131453143/e3a4997d190a.pdfIn PDF document text
    • https://www.ibericaseguridad.com/admin/kcfinder/upload/files/sizideguriresukonadusa.pdfIn PDF document text
    • http://www.jamesbgriffinlaw.com/wp-content/plugins/formcraft/file-upload/server/content/files/1621eba9eeb412---41359568811.pdfIn PDF document text
    • https://nuzojumikosa.weebly.com/uploads/1/3/0/8/130814298/1b414c8ad0a9.pdfIn PDF document text
    • http://bizwd.com/wp-content/plugins/formcraft/file-upload/server/content/files/1623bb9ae019ba---4907340014.pdfIn PDF document text
    • https://gionggiacam.com/ckfinder/userfiles/files/84158628134.pdfIn PDF document text
    • http://suitianhose.com/uploadfile/files/wukuzonawaronagikop.pdfIn PDF document text
    • https://kevapesezivobi.weebly.com/uploads/1/3/4/8/134893959/pagozapodewap_lojekuvusozez_gewive.pdfIn PDF document text
    • https://tukevoxawirunu.weebly.com/uploads/1/3/4/5/134584752/pegukuva-bikobitadoda.pdfIn PDF document text
    • https://bepovagug.weebly.com/uploads/1/3/7/5/137500956/f9f0e12d15.pdfIn PDF document text
    • https://exhibitproplus.epponline.com/mentorfinancial/page_images/file/fidefapavumaridas.pdfIn PDF document text
    • https://zowipudenaz.weebly.com/uploads/1/4/1/2/141256656/850871bec9acd6.pdfIn PDF document text
    • https://kpk.1c.ru/admin/rc/ckeditor/kcfinder/upload/files/44301722801.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 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00043a1b.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x43A1B 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0004522f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4522F 19928 bytes
SHA-256: e1cdc56345d81f4174d89a241076eeebf823636987f695e00c14f0b70e21df26
font_02_sfnt_off00048679.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x48679 10604 bytes
SHA-256: 5e01892731845f4004652d4549326b052c7417fac7e9f4f3ca3672a081e2a3c1

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