Malicious PDF — malware analysis report

Static analysis result for SHA-256 aa82a26b62d02849…

MALICIOUS

PDF

306.9 KB Created: 2022-04-15 11:27:17 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-06
MD5: 1e873a4ad95352a9d664187bfdc6f966 SHA-1: f769d91d4c9267f70674132df6cca89f54d4925d SHA-256: aa82a26b62d02849f7477ef165eefff63688ae8e6c44aa50ba4a89a277abccb3
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.5403

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://colod.co.za/XSRYdR1H?utm_term=lucid+dreaming+guided+astral PDF link annotation
    • https://xekariwunaju.weebly.com/uploads/1/3/1/0/131070431/fatuforipokuvevub.pdfIn PDF document text
    • https://gabopubowiton.weebly.com/uploads/1/3/4/5/134596717/retegaf-nidixid-texidaxo.pdfIn PDF document text
    • https://vemugalibi.weebly.com/uploads/1/3/4/4/134484787/zetojewajuje.pdfIn PDF document text
    • https://pevapulef.weebly.com/uploads/1/3/5/9/135979240/593fb54d807074f.pdfIn PDF document text
    • https://winozijatefazo.weebly.com/uploads/1/3/5/3/135327399/26693.pdfIn PDF document text
    • https://tofoboloronu.weebly.com/uploads/1/3/1/6/131636632/1826236.pdfIn PDF document text
    • https://xoxomupufolud.weebly.com/uploads/1/3/0/9/130969418/8237280.pdfIn PDF document text
    • https://kekageguva.weebly.com/uploads/1/3/0/7/130776826/polarorofigijiw-veneveredi-nepomipaduk.pdfIn PDF document text
    • https://tusasezuw.weebly.com/uploads/1/4/1/4/141484524/2369414.pdfIn PDF document text
    • https://nunorapijepotiz.weebly.com/uploads/1/3/4/7/134736342/tujanigojefere_nibadepenek_kaxubigigivap_vikizerikagem.pdfIn PDF document text
    • https://kifenefaru.weebly.com/uploads/1/3/4/3/134327755/sonilidevemaf.pdfIn PDF document text
    • https://jasesinokez.weebly.com/uploads/1/3/1/1/131164090/bivoz.pdfIn PDF document text
    • https://lomurawejajiku.weebly.com/uploads/1/3/4/7/134732321/kejitikawodowadax.pdfIn PDF document text
    • https://baxukeze.weebly.com/uploads/1/3/0/8/130874478/475724.pdfIn PDF document text
    • https://pepazosek.weebly.com/uploads/1/3/4/1/134108786/c2142480b.pdfIn PDF document text
    • https://vuxaxumiduwo.weebly.com/uploads/1/3/4/6/134603627/laxilok.pdfIn PDF document text
    • https://nusatugob.weebly.com/uploads/1/3/4/8/134865614/lojigo_sakesebitix_jepevebise_garuroxowak.pdfIn PDF document text
    • https://dowawogikisusos.weebly.com/uploads/1/3/5/3/135323483/nopobokaz.pdfIn PDF document text
    • https://valefeka.weebly.com/uploads/1/3/5/3/135345526/monujubalev.pdfIn PDF document text
    • https://bukufodukowakaf.weebly.com/uploads/1/3/5/2/135294854/lunaf.pdfIn PDF document text
    • https://belukuxar.weebly.com/uploads/1/3/5/3/135312366/vexorizuxagize-wotuwapiba-towunew-goxadi.pdfIn PDF document text
    • https://zenisitidijo.weebly.com/uploads/1/3/4/3/134309999/xisitofesu.pdfIn PDF document text
    • https://xixotileko.weebly.com/uploads/1/3/4/0/134018517/2856005.pdfIn PDF document text
    • https://benerema.weebly.com/uploads/1/3/1/4/131408328/ganuv-pivunejuveje-volugiw-rewofe.pdfIn PDF document text
    • https://bejogazapusa.weebly.com/uploads/1/3/4/5/134528063/puvagarabesozosij.pdfIn PDF document text
    • https://xidatebomi.weebly.com/uploads/1/3/5/3/135326438/e06d0b9fd2.pdfIn PDF document text
    • https://roboxojepuz.weebly.com/uploads/1/3/4/2/134235986/c7f172.pdfIn PDF document text
    • https://kopejupamuv.weebly.com/uploads/1/4/1/3/141318798/abb3f7fead.pdfIn PDF document text
    • https://motovatexasej.weebly.com/uploads/1/3/4/9/134900011/soxesinu.pdfIn PDF document text
    • https://mojeleku.weebly.com/uploads/1/3/4/8/134862936/e44f288c699.pdfIn PDF document text
    • https://buvefejam.weebly.com/uploads/1/3/1/4/131453018/moziloziw.pdfIn PDF document text
    • https://jitebuxekuneba.weebly.com/uploads/1/3/5/3/135346248/xedudetatukubu.pdfIn PDF document text
    • https://ruzoriro.weebly.com/uploads/1/3/5/9/135975417/gebuxexadofebuxipek.pdfIn PDF document text
    • https://lukazerud.weebly.com/uploads/1/3/4/3/134343231/7c668169c89.pdfIn PDF document text
    • https://lalotuzeguraja.weebly.com/uploads/1/3/1/3/131383936/valegenijotoboz.pdfIn PDF document text
    • https://putigazabikikim.weebly.com/uploads/1/3/2/6/132682718/5844251.pdfIn PDF document text
    • https://tulizeboposun.weebly.com/uploads/1/3/2/3/132303370/sekigedonesiwu.pdfIn PDF document text
    • https://debefapedokofip.weebly.com/uploads/1/3/4/3/134373265/3985188.pdfIn PDF document text
    • https://lafupoboj.weebly.com/uploads/1/3/1/8/131857117/2122077.pdfIn PDF document text
    • https://folawumir.weebly.com/uploads/1/3/7/4/137499585/4692940.pdfIn PDF document text
    • https://zuxusesomopekem.weebly.com/uploads/1/3/5/3/135305840/sizajisinazelamage.pdfIn PDF document text
    • https://desofaris.weebly.com/uploads/1/3/4/6/134612921/6604713.pdfIn PDF document text
    • https://fazugiwe.weebly.com/uploads/1/3/4/0/134012697/c40aeb.pdfIn PDF document text
    • https://betedodokadez.weebly.com/uploads/1/3/4/8/134882186/88a107.pdfIn PDF document text
    • https://guvavibigedufos.weebly.com/uploads/1/3/4/8/134855984/5255254.pdfIn PDF document text
    • https://gewolurigidanax.weebly.com/uploads/1/3/1/3/131383018/gafidixodaxegejenaza.pdfIn PDF document text
    • https://mudobimug.weebly.com/uploads/1/3/4/8/134853100/2835303.pdfIn PDF document text
    • https://pagamasevin.weebly.com/uploads/1/4/1/4/141401895/6616611.pdfIn PDF document text
    • https://banalixigadevub.weebly.com/uploads/1/3/4/7/134722660/juvovibugakow-miweleseni.pdfIn PDF document text
    +12 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00045959.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x45959 18200 bytes
SHA-256: 25d2eceacd407a96cf7c2d48951008cf5835b10b1dde24523d6ba6e879ace035
font_01_sfnt_off0004884e.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4884E 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off0004a071.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4A071 10652 bytes
SHA-256: f17c0484d9f104bf4b16626b89da86f5b5800c2cdad78ddb743df632a051f57b

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