Malicious PDF — malware analysis report

Static analysis result for SHA-256 03e22238940457e2…

MALICIOUS

PDF

320.0 KB Created: 2022-04-30 22:47:38 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-10
MD5: 12f493f2424a033f1aa35340b61292e4 SHA-1: 6f28474081831c699f0ae8ecd4750aa1c5c58277 SHA-256: 03e22238940457e29e9edd0453b2e9f94fa8dbc21aa40bbd7f291bf4e5523aec
176 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6935

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
  • 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.
  • Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LURE
    Document gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
  • 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://loheb.co.za/XSRYdR1H?utm_term=hack+android+over+wifi PDF link annotation
    • http://cobweb.janci.net/upload/files/50291159404.pdfIn PDF document text
    • https://orangevelodrometrail.fr/img/uploads/files/49661866490.pdfIn PDF document text
    • https://suxobiras.weebly.com/uploads/1/3/4/6/134614615/799708.pdfIn PDF document text
    • https://clubberia.com/js/ckfinder/userfiles/files/bovera.pdfIn PDF document text
    • https://lesura.net/userfiles/file/rivibo.pdfIn PDF document text
    • http://www.bombillasconled.com/archivos/files/begadulozafevexigetop.pdfIn PDF document text
    • https://xn--pssa17sw71b.tw/upimages/files/niguna.pdfIn PDF document text
    • http://www.colfacor.org.ar/administrador_web/kcfinder/upload/files/molefawubozevokevogiker.pdfIn PDF document text
    • https://tusubolamofe.weebly.com/uploads/1/3/5/3/135322079/milebix_takonejeded_fegalokoged.pdfIn PDF document text
    • https://betentour.com/sites/default/files/file/81872444172.pdfIn PDF document text
    • http://werder-ritter.de/UserFiles/File/fefolowupavuxokikawi.pdfIn PDF document text
    • https://dabekigojevuj.weebly.com/uploads/1/3/4/6/134636423/5929438.pdfIn PDF document text
    • https://obermeyer-modemarkt.de/upload/file/gadowidevo.pdfIn PDF document text
    • https://nevonanopovew.weebly.com/uploads/1/3/4/3/134335048/miwuxi_doduxi_buvuzebo_jumegojulu.pdfIn PDF document text
    • http://alidongdong.coco1490.com/upload/file_folder/file/13116218520.pdfIn PDF document text
    • https://orsam.org.tr/paketler/ckfinder/dosyalar/files/gepebiganatonazuxiruki.pdfIn PDF document text
    • http://budgetparking.ca/admin/uploads/file/jinopi.pdfIn PDF document text
    • http://workontext.ru/media/file/dukogotixamawax.pdfIn PDF document text
    • https://xodetawutal.weebly.com/uploads/1/3/0/7/130774968/94e39e373.pdfIn PDF document text
    • https://derovidexaw.weebly.com/uploads/1/3/1/3/131382126/manupuviladudor-vinavajak-fezuvanejuku.pdfIn PDF document text
    • http://xtra360.net/campannas/file/luvogoxem.pdfIn PDF document text
    • http://tpfish.com.taipei/archive/upload/files/zufaromasitit.pdfIn PDF document text
    • http://klwas.org/userfiles/images/file/94669949518.pdfIn PDF document text
    • https://plentis.eu/ckfinder/userfiles/files/gelaniwejo.pdfIn PDF document text
    • http://www.krishnashouse.com/ckeditor/kcfinder/upload/files/86649550011.pdfIn PDF document text
    • https://listocrm.com/userfiles/files/33174517476.pdfIn PDF document text
    • https://jodemugibinid.weebly.com/uploads/1/3/5/3/135347277/5c5b0.pdfIn PDF document text
    • https://pojasulexubu.weebly.com/uploads/1/3/5/9/135993084/wawenusorog.pdfIn PDF document text
    • https://sogegagep.weebly.com/uploads/1/3/4/6/134687839/4331591.pdfIn PDF document text
    • http://galerie45.com/userfiles/file/44547502077.pdfIn PDF document text
    • https://bodosimif.weebly.com/uploads/1/3/3/9/133999894/jediwela_mototakarivab_fekurogapuramed_pakupolipoxaf.pdfIn PDF document text
    • https://www.globalportsholding.co.uk/ckeditor/kcfinder/upload/files/viropores.pdfIn PDF document text
    • https://seruborakumew.weebly.com/uploads/1/3/4/8/134849990/bedefavukepo.pdfIn PDF document text
    • https://xodisukuzoki.weebly.com/uploads/1/3/5/3/135390210/gurotuduvikuku.pdfIn PDF document text
    • http://genesisglobalbd.com/assets/ckeditor/kcfinder/upload/files/46520230051.pdfIn PDF document text
    • http://portalpr-b2b.es/img/user//file/_0355667001649523368.pdfIn PDF document text
    • https://vuvofazomegudej.weebly.com/uploads/1/3/4/3/134329778/zawunonumatow.pdfIn PDF document text
    • http://www.sbawerribee.com.au/wp-content/plugins/formcraft/file-upload/server/content/files/162153d6340c3a---sunikasimosaresifuwig.pdfIn PDF document text
    • https://mapobosani.weebly.com/uploads/1/3/4/3/134385232/xosalun.pdfIn PDF document text
    • http://sindcomerciarioscs.org.br/adm/kcfinder/upload/files/30941953541.pdfIn PDF document text
    • http://thaymanhinhlaptop.com/userfiles/file/nudixezekoxuwixebuta.pdfIn PDF document text
    • https://lum.windscrm.net/files/file/gofaxaxunax.pdfIn PDF document text
    • https://kajugolake.weebly.com/uploads/1/3/0/9/130969904/pixugatugu.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_off00049277.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x49277 17924 bytes
SHA-256: 8cd91923db3b272719d5fbd8c107cdc1d04f583f4962557e14c8df7713366963
font_01_sfnt_off0004c08d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4C08D 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0004d8a4.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4D8A4 10392 bytes
SHA-256: d1fbaad3a661b406144c42b160b8e48adc191453b2d7c562c8f729823425e20f