Malicious PDF — malware analysis report

Static analysis result for SHA-256 224b632667d9d342…

MALICIOUS

PDF

85.5 KB Created: 2022-04-26 08:05:25 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-22
MD5: 3cf7f98bd00f9f163df051465378b7e5 SHA-1: 23328b99e86f9f3a2a1669bae2e84b3534432ce9 SHA-256: 224b632667d9d342ea220f5af18fcb4902912bdad220ef842719f4e7c9ab93ea
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9780

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
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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://fewidatemuvej.weebly.com/uploads/1/3/4/2/134266352/kubadodet.pdf In PDF document text
    • https://didizotaxudip.weebly.com/uploads/1/3/4/6/134619455/a10dd62cf.pdfIn PDF document text
    • http://fusheng-vietnam.vn/admin/webroot/upload/image/files/movanemib.pdfIn PDF document text
    • https://mixiwosut.weebly.com/uploads/1/3/4/5/134599068/568d6a9996a.pdfIn PDF document text
    • http://portalpr-b2b.es/img/user//file/_0420642001643676873.pdfIn PDF document text
    • https://torobijidapa.weebly.com/uploads/1/4/1/3/141390509/likaruxewigudo-vabike.pdfIn PDF document text
    • http://mps-india.com/userfiles/files/67255280041.pdfIn PDF document text
    • https://kupufamurezi.weebly.com/uploads/1/4/1/3/141340754/9ed42424e1d021d.pdfIn PDF document text
    • https://tubababekegoso.weebly.com/uploads/1/3/4/8/134880125/jeloxalimepirav-wokuwisatozijed.pdfIn PDF document text
    • https://wusaworapivuwor.weebly.com/uploads/1/3/4/6/134659128/7052329.pdfIn PDF document text
    • https://wiwofuda.weebly.com/uploads/1/3/2/3/132303082/2528741.pdfIn PDF document text
    • http://osingenieria.com/images/admin/file/tezibowetomowajod.pdfIn PDF document text
    • http://tns-china.cn/editor_upload_image/file/52456709349.pdfIn PDF document text
    • https://disanelazutiwi.weebly.com/uploads/1/3/4/3/134361230/d956abfc3fc9fdf.pdfIn PDF document text
    • https://nigefidapeb.weebly.com/uploads/1/3/4/3/134385669/towigusogo-bivijavalapune-beride-rabunerotalome.pdfIn PDF document text
    • https://pizazolumugi.weebly.com/uploads/1/3/4/0/134016987/4743223.pdfIn PDF document text
    • https://vebokizarufo.weebly.com/uploads/1/4/1/3/141342619/sidikefupo.pdfIn PDF document text
    • https://nuvisinuxaxo.weebly.com/uploads/1/3/1/3/131383681/2f0447c.pdfIn PDF document text
    • http://todaystravel.com.tn/kcfinder/upload/files/xegivotuwodijivujawojap.pdfIn PDF document text
    • https://raduwuriko.weebly.com/uploads/1/3/4/4/134454813/wilofujujetebolut.pdfIn PDF document text
    • https://sweetestspaparty.com/wp-content/plugins/formcraft/file-upload/server/content/files/1621112a01010e---budazolifebawor.pdfIn PDF document text
    • https://xumodaniteged.weebly.com/uploads/1/3/4/4/134480563/9507092.pdfIn PDF document text
    • https://xesuxikoju.weebly.com/uploads/1/3/4/0/134095833/5966984.pdfIn PDF document text
    • https://sifizebutu.weebly.com/uploads/1/3/0/8/130814914/logideduzogiv.pdfIn PDF document text
    • http://premiosgrupomora.com/campannas/file/18491136539.pdfIn PDF document text
    • http://ristoranteyuri2.com/userfiles/file/10797986541.pdfIn PDF document text
    • https://bafibosu.weebly.com/uploads/1/3/0/7/130738803/defekagitesi-jadoro-nematalugatol-geliwebese.pdfIn PDF document text
    • https://alpinebadmintonacademy.com/ckfinder/userfiles/files/52468130167.pdfIn PDF document text
    • https://wegidakalulat.weebly.com/uploads/1/3/5/3/135337254/5402279.pdfIn PDF document text
    • http://ohotanao.ru/UserFiles/files/1047774743.pdfIn PDF document text
    • https://birifaxita.weebly.com/uploads/1/3/4/7/134718336/7546744.pdfIn PDF document text
    • https://rubenoferro.com/userfiles/file/45238377560.pdfIn PDF document text
    • https://chocoinmobiliario.com/wp-content/plugins/super-forms/uploads/php/files/8b29392b493dadadf1ea4041da8f123c/kobenunute.pdfIn PDF document text
    • http://innotack.com/userfiles/files/lajav.pdfIn PDF document text
    • https://lokapane.weebly.com/uploads/1/3/4/4/134464640/307b9dd4ad26.pdfIn PDF document text
    • https://rivebunul.weebly.com/uploads/1/4/1/3/141374933/nasoxotubefizi-matiwemisolivo.pdfIn PDF document text
    • https://lenimupet.weebly.com/uploads/1/3/4/0/134013040/wigorodev-jopabivebofu.pdfIn PDF document text
    • http://instit.ac/ckfinder/userfiles/files/goledazopexezetej.pdfIn PDF document text
    • http://leaguengn.com/userfiles/file///motozuxadobezeviro.pdfIn PDF document text
    • http://zatacorp.com/upload/files/pifizakipugi.pdfIn PDF document text
    • https://danegatazi.weebly.com/uploads/1/3/0/7/130776269/1076035.pdfIn PDF document text
    • http://nscenter.cn/upload/files/83171042474.pdfIn PDF document text
    • https://alertsecurity.in/ckfinder/userfiles/files/98071803900.pdfIn PDF document text
    • http://centrons.com/uploaded/file/151249901562034f5b96004.pdfIn PDF document text
    • https://agefrance.thpservices.com/documentos/file/xiruxisuzo.pdfIn PDF document text
    • http://kramek16.cz/userfiles/files/50920102827.pdfIn PDF document text
    • https://robustbrakes.com/administrator/imagetemp/file/movubarupu.pdfIn PDF document text
    • http://fabiocaronearchitetto.com/userfiles/files/saboferemejex.pdfIn PDF document text
    • https://www.chinacimctrailer.com/wp-content/plugins/super-forms/uploads/php/files/323de973fe9dc072761b11f17ea7ab7f/gegedajufevimidugo.pdfIn PDF document text
    • https://lazav.co.za/XSRYdR1H?utm_term=ajooba+songs+mingPDF link annotation
    +9 more URL(s)

Related samples 7

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0000e674.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xE674 18956 bytes
SHA-256: 51eb59bd6005224ee13d55f577ca69add433760160e4baf5acb926073ca22b59
font_01_sfnt_off000117a1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x117A1 10328 bytes
SHA-256: b42b7e1ed4b40e8bb167c37c97f4f0b2e45fce6ecbc646443526e9fa001bd4df
font_02_sfnt_off00012eda.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x12EDA 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1

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