Malicious PDF — malware analysis report

Static analysis result for SHA-256 22bab68ee7c1238a…

MALICIOUS

PDF

522.3 KB Created: 2022-04-18 00:01:08 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-03
MD5: 400d91a6e1d7276c2e5d6ac3f99c94c7 SHA-1: 102c539171daf9e435cd35e2063209d514d35154 SHA-256: 22bab68ee7c1238acd9d6b26ede1d6a0f9c79f18dc9c11ea1128668f8e0811d4
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4407

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://loheb.co.za/XSRYdR1H?utm_term=new+horror+movies+2017+english+hd PDF link annotation
    • https://lusajero.weebly.com/uploads/1/3/4/5/134598272/680ac35259db.pdfIn PDF document text
    • http://eros-arena-reutlingen.de/eros/userfiles/file/30466578231.pdfIn PDF document text
    • http://yonezawanet.jp/units/24250/zcycom/files/59960791914.pdfIn PDF document text
    • http://tlbafw.com/upload/85037555951.pdfIn PDF document text
    • https://baxemajoxololur.weebly.com/uploads/1/3/1/0/131070692/33276c19900ba16.pdfIn PDF document text
    • https://zepezevaligo.weebly.com/uploads/1/4/1/3/141371304/jajerevejemuk_lupiweba_dubibasi.pdfIn PDF document text
    • https://makurabun.weebly.com/uploads/1/3/4/6/134651698/d7c6099c42.pdfIn PDF document text
    • https://tiputanamadavok.weebly.com/uploads/1/3/5/3/135314880/e84f327539334.pdfIn PDF document text
    • https://gijegubusafaka.weebly.com/uploads/1/4/1/4/141417349/fa1369cd5.pdfIn PDF document text
    • https://sosegesidor.weebly.com/uploads/1/3/4/4/134465043/2295089.pdfIn PDF document text
    • http://plan1.ir/assets/ckeditor/kcfinder/upload/files/wejujuromesagafenakaxidef.pdfIn PDF document text
    • http://isisthailand.org/file_media/file_image/file/pexoxelitekisofelepeviwu.pdfIn PDF document text
    • https://tonurokekar.weebly.com/uploads/1/3/4/4/134456200/bitux-kodaperinelin-fulive-lozufogawu.pdfIn PDF document text
    • https://bubotefotedo.weebly.com/uploads/1/4/1/2/141249639/6b2a4d.pdfIn PDF document text
    • https://vezidinudavad.weebly.com/uploads/1/3/4/4/134481570/7987612.pdfIn PDF document text
    • https://gemiletux.weebly.com/uploads/1/3/2/6/132681217/mumexelef-povarivefipaf-pugotuka-vivozalokaxixe.pdfIn PDF document text
    • https://bavifevip.weebly.com/uploads/1/3/6/0/136049805/paxoleb.pdfIn PDF document text
    • https://sexuviruzimi.weebly.com/uploads/1/3/2/8/132814305/suzigigobebowati.pdfIn PDF document text
    • https://kizekusoviwo.weebly.com/uploads/1/3/1/4/131453028/masudokidemilos.pdfIn PDF document text
    • http://brothersaluminium.com.np/wp-content/plugins/formcraft/file-upload/server/content/files/16227a6f016fb6---94966544633.pdfIn PDF document text
    • https://dubelife.weebly.com/uploads/1/3/4/3/134379826/vokabavajexizotak.pdfIn PDF document text
    • https://chung-pei.com/userfiles/file/16953473122.pdfIn PDF document text
    • https://viselejipu.weebly.com/uploads/1/3/4/6/134698272/salemuk-suveratagubinu-wolanirukud-devafakuxefuk.pdfIn PDF document text
    • https://bolamowoxuwev.weebly.com/uploads/1/3/3/9/133997192/15819.pdfIn PDF document text
    • https://kivalake.weebly.com/uploads/1/3/4/8/134885121/fdb5b11eae1131.pdfIn PDF document text
    • https://visepawil.weebly.com/uploads/1/3/0/7/130776118/gaximaluloli_riwodeva.pdfIn PDF document text
    • https://sejabekozifox.weebly.com/uploads/1/3/4/2/134266090/e9ad7e4d3.pdfIn PDF document text
    • https://gixisinada.weebly.com/uploads/1/3/0/8/130814349/6635687.pdfIn PDF document text
    • https://xovarexo.weebly.com/uploads/1/3/4/8/134895284/6643446.pdfIn PDF document text
    • http://smepil.com/ckeditor/userfiles/files/71966562455.pdfIn PDF document text
    • https://rerojebozulok.weebly.com/uploads/1/3/4/0/134016803/vipujakamameka.pdfIn PDF document text
    • http://synhbio.com/upload/files/zuzuwifag.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 PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0007b4b3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7B4B3 10908 bytes
SHA-256: ed01365c597acc969f1e6d49976fb1db8f15e005f17df2742490ee35e17afcfd
font_01_sfnt_off0007cdae.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7CDAE 20224 bytes
SHA-256: e814f580442764dfabf99fd6c06916de528293761e4b9d232328a1d528fef0c4
font_02_sfnt_off00080134.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x80134 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1