Malicious PDF — malware analysis report

Static analysis result for SHA-256 7e04f448cc17dfc9…

MALICIOUS

PDF

276.2 KB Created: 2022-03-30 19:07:44 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-11
MD5: 60dda3fe1803e06b93e1d7dc9d34973a SHA-1: 26d54a9f050cab2f83f13cc90b47ec9fb46c7271 SHA-256: 7e04f448cc17dfc9057219e84a4f96f837be899823be5ff83068583fc744323c
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6946

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://dakawomafi.weebly.com/uploads/1/3/5/9/135959339/wuxokenolagesovo.pdf In PDF document text
    • https://duwiwobejul.weebly.com/uploads/1/3/2/7/132740292/muwosexoxab_dorunenuto_vawoverexer.pdfIn PDF document text
    • https://pinowutofabu.weebly.com/uploads/1/3/4/7/134763632/2266979.pdfIn PDF document text
    • http://cu-hinothai.com/ckfinder/userfiles/files/moselerig.pdfIn PDF document text
    • http://marcobernini.it/userfiles/files/35577731920.pdfIn PDF document text
    • https://dexajuvado.weebly.com/uploads/1/3/4/4/134470202/5191c367559.pdfIn PDF document text
    • http://xn--3e0b556bhrbowi6undva.com/ckupload/files/42514034096.pdfIn PDF document text
    • http://sakulchaiplace.com/Uploads/file/75592737534.pdfIn PDF document text
    • https://ditugapagijesap.weebly.com/uploads/1/3/4/6/134651304/biwebibekuk_lizeboxuxonow_fuzugiruvazi.pdfIn PDF document text
    • https://berovifis.weebly.com/uploads/1/3/4/7/134730871/1776070.pdfIn PDF document text
    • http://engroupe.ca/aym_image/files/51864013480.pdfIn PDF document text
    • http://maymaygiaydachidang.com/upload/files/kesanokejasojowube.pdfIn PDF document text
    • https://kultmotor.hu/images/files/68808246313.pdfIn PDF document text
    • https://jawogebewo.weebly.com/uploads/1/3/4/3/134369376/2847510.pdfIn PDF document text
    • http://totoumi.jp/upload/file/75146778276.pdfIn PDF document text
    • https://vifedunujaxali.weebly.com/uploads/1/3/4/3/134398483/zojowovolugirejov.pdfIn PDF document text
    • https://gagopono.weebly.com/uploads/1/3/2/6/132681316/mozekafede.pdfIn PDF document text
    • https://todifafox.weebly.com/uploads/1/3/4/3/134329955/toxel.pdfIn PDF document text
    • http://ppic.pl/www/js/kcfinder/upload/files/28782032037.pdfIn PDF document text
    • https://073741256.com/uploads/files/202202120425355476.pdfIn PDF document text
    • https://newafiramolik.weebly.com/uploads/1/3/1/0/131070062/sogipupodon.pdfIn PDF document text
    • https://zufajutikeg.weebly.com/uploads/1/3/4/3/134355725/tibakobubugitan.pdfIn PDF document text
    • https://jopuwijexanubuf.weebly.com/uploads/1/3/0/8/130874501/8060469.pdfIn PDF document text
    • https://bold-iot.com/uploads/files/202203111248044542.pdfIn PDF document text
    • https://rpdev.org/ckfinder/userfiles/files/xilos.pdfIn PDF document text
    • https://rajidorux.weebly.com/uploads/1/3/1/4/131453086/860fa926d0e.pdfIn PDF document text
    • https://ludefojixik.weebly.com/uploads/1/3/5/3/135347049/32fd713e3012040.pdfIn PDF document text
    • https://www.sinditamaraty.org.br/site/public/ckeditor/kcfinder/upload/files/24219205643.pdfIn PDF document text
    • https://yubit.co.za/XSRYdR1H?utm_term=watch+john+carter+online+free+megavideoPDF link annotation
    • http://www.conepe.org.br/public/ckeditor/kcfinder/upload/files/butifiruremokogubugurota.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
    • http://dejavu.sourceforge.netIn extracted file (font_00_sfnt_off0003e6c7.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0003e6c7.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0003e6c7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3E6C7 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_01_sfnt_off0003fde7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3FDE7 10944 bytes
SHA-256: 988005ad2dbffa584b31073d1c3ef1b48c2642015dd05b69d22be905f7964b6f
font_02_sfnt_off000416d8.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x416D8 16644 bytes
SHA-256: 8ba62808daefb7bd9c6a51d129a8db8679824f12ef707e30e4f137d5715d59d5