Malicious PDF — malware analysis report

Static analysis result for SHA-256 0d5da728597afcf6…

MALICIOUS

PDF

206.2 KB Created: 2022-04-18 05:42:51 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-04-11
MD5: 989eb7d73bfcfef9da0b4e306907ba33 SHA-1: dd26d4d7ced0c5d0f936e2de18744cd27dfbc221 SHA-256: 0d5da728597afcf61bf5b94532c199f613bcd907aa75777c204ca357d0ea78ba
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6299

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=acalasia+cirugia+pdf PDF link annotation
    • https://fosofemojoge.weebly.com/uploads/1/4/1/2/141218448/73764fb9e0.pdfIn PDF document text
    • https://confidence-ist.com/ckfinder/userfiles/files/sufomaw.pdfIn PDF document text
    • https://bupogoduvokog.weebly.com/uploads/1/3/4/6/134690502/f9619b11bc2be.pdfIn PDF document text
    • http://ytbozhuo.com/upload/file/172049009353.pdfIn PDF document text
    • https://magolusasuxagex.weebly.com/uploads/1/3/4/5/134585119/burajefola.pdfIn PDF document text
    • https://piwunosorelid.weebly.com/uploads/1/3/4/5/134590209/vilevarosapa.pdfIn PDF document text
    • https://wobosiwax.weebly.com/uploads/1/3/1/6/131607505/8a5766.pdfIn PDF document text
    • https://pugotujokodi.weebly.com/uploads/1/3/6/0/136056651/lapod_gewinow.pdfIn PDF document text
    • https://gasaromub.weebly.com/uploads/1/3/0/7/130776100/8480525.pdfIn PDF document text
    • https://kifofudodor.weebly.com/uploads/1/3/4/8/134878181/a4bf40a47c.pdfIn PDF document text
    • https://keroxoxelesiz.weebly.com/uploads/1/3/1/4/131452869/ruwunidalu.pdfIn PDF document text
    • https://niforobufuxir.weebly.com/uploads/1/3/4/5/134512868/domud-xizima-fitesig.pdfIn PDF document text
    • https://lepafelazaxi.weebly.com/uploads/1/3/1/1/131164007/mofisawoteziwep_taxusatoj_tisokidikavasi_rewidenegeta.pdfIn PDF document text
    • https://xiparimabal.weebly.com/uploads/1/4/1/3/141374608/5299408.pdfIn PDF document text
    • https://tudupumodowi.weebly.com/uploads/1/3/1/4/131406798/5c53747b.pdfIn PDF document text
    • https://jejojoroliwe.weebly.com/uploads/1/3/4/3/134310913/lawapew_dobifegedo.pdfIn PDF document text
    • https://kafiwixuvaso.weebly.com/uploads/1/3/0/8/130874495/3063724.pdfIn PDF document text
    • http://4sale.hu/upload/file/64269025521.pdfIn PDF document text
    • https://fukubumo.weebly.com/uploads/1/3/4/0/134016705/sotawuwaj-nemoguwowis-pejarajeduxos-tifizebemom.pdfIn PDF document text
    • http://altus.pl/userfiles/file/fodagulilu.pdfIn PDF document text
    • https://kukotefuses.weebly.com/uploads/1/3/1/6/131637352/majeg.pdfIn PDF document text
    • http://alumcity.ru/userfiles/file/94180431741.pdfIn PDF document text
    • https://kavezebox.weebly.com/uploads/1/3/0/8/130814004/siwilapajolejegi.pdfIn PDF document text
    • https://zuzimuvukaman.weebly.com/uploads/1/3/4/3/134360272/lumimodenapuribuvo.pdfIn PDF document text
    • https://zukaxopukij.weebly.com/uploads/1/3/1/1/131164552/9e9a12efda.pdfIn PDF document text
    • https://nazasakodaz.weebly.com/uploads/1/3/4/6/134667833/662ce384.pdfIn PDF document text
    • http://ljhalls.com/wp-content/plugins/super-forms/uploads/php/files/e60e3c6f5d20033e0224c2dd388ed209/sojaxanitutaka.pdfIn PDF document text
    • https://silolovafek.weebly.com/uploads/1/3/4/7/134724041/kavofi.pdfIn PDF document text
    • https://scaligeraarredamenti.com/admin/data/files/files/juxizolozakit.pdfIn PDF document text
    • https://tuwunujanopir.weebly.com/uploads/1/3/4/6/134617400/xexatiro.pdfIn PDF document text
    • https://zafojulokigod.weebly.com/uploads/1/3/4/7/134741370/5003595.pdfIn PDF document text
    • https://fikosaxan.weebly.com/uploads/1/3/4/7/134753192/d14fbc0d2ff74d.pdfIn PDF document text
    • https://muxixeronazuxup.weebly.com/uploads/1/3/4/5/134508557/4411520.pdfIn PDF document text
    • https://riwinimogo.weebly.com/uploads/1/3/0/9/130969841/viwidu.pdfIn PDF document text
    • https://kigogagewo.weebly.com/uploads/1/4/1/2/141255376/51acca.pdfIn PDF document text
    • https://wholisticvibrations.com/wp-content/plugins/super-forms/uploads/php/files/197f148255b4de12e9b8fd1d4ca095c3/xebigazufu.pdfIn PDF document text
    • https://fakoloxem.weebly.com/uploads/1/4/1/3/141396079/7772679.pdfIn PDF document text
    • https://xejulanuvupif.weebly.com/uploads/1/3/2/7/132740270/wizesapoleg.pdfIn PDF document text
    • https://kuzeriwi.weebly.com/uploads/1/4/1/3/141365224/4328633.pdfIn PDF document text
    • https://nurirekesuvakip.weebly.com/uploads/1/3/4/4/134404885/7536de178d3.pdfIn PDF document text
    • https://ijfbacknumber.com/editor_up/27032208565.pdfIn PDF document text
    • https://bevowodawalejap.weebly.com/uploads/1/3/4/3/134363876/mizotexijit.pdfIn PDF document text
    • https://welokanuxutumo.weebly.com/uploads/1/3/4/0/134017703/wegujewujuloz_joxox_wepuzuzikedo_bezule.pdfIn PDF document text
    • https://chaletvenay.skidnapping.com/uploadfiles/files/xasotasigeximiberem.pdfIn PDF document text
    • https://vovazukaliwo.weebly.com/uploads/1/3/5/9/135962855/3059093.pdfIn PDF document text
    • https://zumavekuganupa.weebly.com/uploads/1/3/4/3/134366180/xewiferofiw.pdfIn PDF document text
    • https://xujukera.weebly.com/uploads/1/4/1/4/141460371/97fa522289327f7.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
    +6 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0002c310.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2C310 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_01_sfnt_off0002db23.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x2DB23 20732 bytes
SHA-256: 921f67502c534253d1b32a9473ba859a99067517ee56cc9bdd76066b802d51bf
font_02_sfnt_off00031068.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x31068 10424 bytes
SHA-256: bce9add716aeab25735552992da3f2b1e43e1be30198d00f415093a6fec721db