Malicious PDF — malware analysis report

Static analysis result for SHA-256 d07203cff573d939…

MALICIOUS

PDF

499.4 KB Created: 2022-05-12 13:52:40 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-07
MD5: a8f82942cf479cca18d7679d53fbe484 SHA-1: 53fa9fc42b3b5d0abe5c856555adbc1760ac733a SHA-256: d07203cff573d93992f8105d53d73e09d66eac7a2adb107eb9c7d42f6c49e53d
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.3231

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://lovig.co.za/XSRYdR1H?utm_term=libro+formacion+y+orientacion+laboral+pdf+gratis+pdf+para PDF link annotation
    • https://amagi.la/wp-content/plugins/formcraft/file-upload/server/content/files/162421df18e60b---7448078631.pdfIn PDF document text
    • https://refevijo.weebly.com/uploads/1/4/1/5/141513084/a9db0613.pdfIn PDF document text
    • https://harrisitalia.it/uploads/file/61448055610.pdfIn PDF document text
    • https://rasofenetiko.weebly.com/uploads/1/3/4/8/134862321/7045459.pdfIn PDF document text
    • https://begebuniga.weebly.com/uploads/1/4/1/2/141291854/wuraki.pdfIn PDF document text
    • http://canlook.ru/userfiles/files/botemamowo.pdfIn PDF document text
    • http://batterseataxi.com/survey/userfiles/files/5604252859.pdfIn PDF document text
    • http://beetsom.com/PROGRAM_FCKeditor_UserFiles/file/21048480666213fc3c8c745.pdfIn PDF document text
    • http://gumho.puruemi.com/userData/affis_board/file/19677119846.pdfIn PDF document text
    • https://tisawisapapaw.weebly.com/uploads/1/3/5/3/135326074/b1caa1.pdfIn PDF document text
    • https://sazetikegiwujo.weebly.com/uploads/1/3/4/8/134895432/kemir.pdfIn PDF document text
    • http://dongamold.com/fckeditor/upload_files/file/41277980431.pdfIn PDF document text
    • https://gofolepoxi.weebly.com/uploads/1/3/4/8/134882907/5408876.pdfIn PDF document text
    • https://izr.fr/files/82638982725.pdfIn PDF document text
    • https://fodakapi.weebly.com/uploads/1/3/1/6/131637942/wogava.pdfIn PDF document text
    • https://dimenitajobe.weebly.com/uploads/1/3/4/4/134444553/fomodo-pakuvubuzana-zidosi.pdfIn PDF document text
    • https://kijudizi.weebly.com/uploads/1/3/4/3/134321523/mebusedujosol-fajuxiwerixib.pdfIn PDF document text
    • https://dycmc.com/DATA/upload/files/202204110323325376.pdfIn PDF document text
    • https://xumejaranusowe.weebly.com/uploads/1/4/1/5/141506449/ccd0adb550c.pdfIn PDF document text
    • https://dopukabaluboraj.weebly.com/uploads/1/3/4/4/134472891/8218957.pdfIn PDF document text
    • https://migigagabigugam.weebly.com/uploads/1/3/0/7/130775968/5829301.pdfIn PDF document text
    • https://anvatsaigon.suzukihungyen.net/data/dulieu/files/lovixonitavexajiguzu.pdfIn PDF document text
    • https://rutarutan.weebly.com/uploads/1/3/5/2/135294158/sonad.pdfIn PDF document text
    • http://amis-simserhof.fr/kcfinder/upload/files/16263606673.pdfIn PDF document text
    • https://bixizevabusiku.weebly.com/uploads/1/3/4/4/134403351/daraxiludesek.pdfIn PDF document text
    • https://rewudorabemomaf.weebly.com/uploads/1/3/4/2/134234845/a4a8c95c.pdfIn PDF document text
    • http://coffeexclusive.co.uk/kcfinder/upload/files/29591064457.pdfIn PDF document text
    • http://csc0535.com/userfiles/file/20220412224426_lecvw3.pdfIn PDF document text
    • http://ecovn.vn/uploads/news_file/10531852478.pdfIn PDF document text
    • https://ramilelajebow.weebly.com/uploads/1/3/4/6/134647205/1798657.pdfIn PDF document text
    • https://dss-cctv.com/ckfinder/userfiles/files/41058827739.pdfIn PDF document text
    • https://sewatebemadog.weebly.com/uploads/1/3/1/1/131164437/tekegedov.pdfIn PDF document text
    • https://lifeweroni.weebly.com/uploads/1/3/4/3/134358493/9010221.pdfIn PDF document text
    • http://basumati.com/app/webroot/ckfinder/userfiles/files/22855274030.pdfIn PDF document text
    • http://studiorestagno.eu/userfiles/files/zexeda.pdfIn PDF document text
    • https://sojujigun.weebly.com/uploads/1/3/0/9/130969910/108192.pdfIn PDF document text
    • http://okinawa-touch.com/app/webroot/js/kcfinder/upload/files/68093429711.pdfIn PDF document text
    • https://kodepifaz.weebly.com/uploads/1/3/4/7/134705681/c8312c9e01f.pdfIn PDF document text
    • https://pagopejej.weebly.com/uploads/1/3/5/3/135315805/xubajiruranipaxawi.pdfIn PDF document text
    • https://karupijelajedo.weebly.com/uploads/1/3/4/8/134878973/vawigitozuniduw-voxulo.pdfIn PDF document text
    • https://roxejane.weebly.com/uploads/1/3/4/4/134486752/f6d08e27cd01.pdfIn PDF document text
    • https://govenovu.weebly.com/uploads/1/3/4/7/134701044/dovon-vuvefu.pdfIn PDF document text
    • https://zexerimapepu.weebly.com/uploads/1/3/2/6/132681444/5322b1349a7d3.pdfIn PDF document text
    • https://www.voyagegroupepascher.fr/public/kcfinder/upload/files/virivegigopodakigawadon.pdfIn PDF document text
    • https://pmb.unimal.ac.id/assets/plugin/kcfinder/upload/files/73301703207.pdfIn PDF document text
    • https://fubewewafipox.weebly.com/uploads/1/3/0/8/130874235/b057a951376ad.pdfIn PDF document text
    • http://www.clinicainthera.com.br/kcfinder/upload/files/gixotifezixikejop.pdfIn PDF document text
    • http://formanwoman.ru/userfiles/files/59477362692.pdfIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    +7 more URL(s)

Related samples 4

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_off00075c98.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x75C98 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off000774ac.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x774AC 18076 bytes
SHA-256: b4bed437bca74ada204c85760964b83af5f279de00def55765b2989033e9ffa2
font_02_sfnt_off0007a243.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7A243 11176 bytes
SHA-256: 0539a96e353008acebec4b7d0622317035095022b825297b79690c47dbf01387

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