Malicious PDF — malware analysis report

Static analysis result for SHA-256 ddd4061bdaa0a3ae…

MALICIOUS

PDF

500.0 KB Created: 2022-04-12 00:23:35 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-07-15
MD5: 2c8bf27bfca3c13308a1d19354b260b6 SHA-1: 9c924be3e03f235fd0f6762cd47dd454c9551807 SHA-256: ddd4061bdaa0a3ae3a4deefe84b287f30f3fa4a6d2a0605e26d3d443435a7e23
166 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4051

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
  • Travel-support phone-number stuffing scam critical SE_TRAVEL_SUPPORT_PHONE_SCAM
    Document repeats phone numbers in airline/travel/refund/support language, often across multiple regional phrasings. This matches SEO/support-scam PDFs that impersonate airlines or travel brands and route users to attacker-controlled call centers rather than a normal travel document.
  • 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://webeboxux.weebly.com/uploads/1/3/4/4/134493090/pexozawomebenas-najuwajos.pdf In PDF document text
    • https://najabokaxosol.weebly.com/uploads/1/3/5/3/135300306/27a1b6019.pdfIn PDF document text
    • https://balamunin.weebly.com/uploads/1/3/4/6/134653254/zenadusada.pdfIn PDF document text
    • https://raduwefun.weebly.com/uploads/1/3/1/1/131164260/towitibititikidigi.pdfIn PDF document text
    • https://pedutiwoda.weebly.com/uploads/1/3/4/4/134481784/dotuzilizexibin-livetipef-netalatafu-lodizuvido.pdfIn PDF document text
    • https://rasetakewalufil.weebly.com/uploads/1/3/6/0/136086978/1a93a6535bb0ac.pdfIn PDF document text
    • https://www.limratechnologies.net/wp-content/plugins/formcraft/file-upload/server/content/files/16203d4236534c---kiwuf.pdfIn PDF document text
    • https://padamiraniz.weebly.com/uploads/1/3/5/3/135305831/pigijewa_nikamavareka_vuwotuk_terojokoxo.pdfIn PDF document text
    • https://lorajezaked.weebly.com/uploads/1/3/4/3/134367433/nifewufa.pdfIn PDF document text
    • https://nurokavemi.weebly.com/uploads/1/3/5/3/135347840/0e6af78678d3751.pdfIn PDF document text
    • https://foraketarikovef.weebly.com/uploads/1/3/4/6/134608655/vujesubesoxixa-jidedutenela-sonotoxem.pdfIn PDF document text
    • https://wafifeberir.weebly.com/uploads/1/3/2/6/132682897/jajeginolawesij_fujizanigoki_vuxewetexos_mibeni.pdfIn PDF document text
    • https://vokujesezi.weebly.com/uploads/1/3/4/3/134306830/sezidu.pdfIn PDF document text
    • http://diveblubari.it/custom/archivio/files/89690159294.pdfIn PDF document text
    • https://iamluno.com/wp-content/plugins/formcraft/file-upload/server/content/files/161feadb08986b---juzag.pdfIn PDF document text
    • https://tovijivesigaz.weebly.com/uploads/1/3/5/3/135327805/labiwomerejawex-susukipagisos-jipilat.pdfIn PDF document text
    • https://kademagora.weebly.com/uploads/1/3/4/8/134850034/8989783.pdfIn PDF document text
    • http://dyglas.com/userData/board/file/nokupabewefade.pdfIn PDF document text
    • http://studiodrago.eu/userfiles/files/polikenojufi.pdfIn PDF document text
    • https://vurigejowuzebad.weebly.com/uploads/1/3/3/9/133997249/losoluf-daburuwopowewet-napixi-viniwusijeda.pdfIn PDF document text
    • https://jafofuwozag.weebly.com/uploads/1/3/4/3/134320688/6a1a23.pdfIn PDF document text
    • http://sjar-tech.com/uploadfile/file///2022022518332678.pdfIn PDF document text
    • https://rovifubejoros.weebly.com/uploads/1/3/4/4/134432010/salisoseje.pdfIn PDF document text
    • https://meruxanige.weebly.com/uploads/1/3/1/6/131636855/susuvasuji_bagufiladetuv_sizanumeta_tusapisa.pdfIn PDF document text
    • https://jowiginuzag.weebly.com/uploads/1/3/1/4/131438641/6fee9ae3af2b.pdfIn PDF document text
    • http://bbckorea.org/user_data/kcfinder/files/92933867927.pdfIn PDF document text
    • https://jiwosanoxonu.weebly.com/uploads/1/3/5/2/135299962/e9e77d273206.pdfIn PDF document text
    • https://popupobapovuzus.weebly.com/uploads/1/3/4/0/134012290/9379895.pdfIn PDF document text
    • https://fufudexun.weebly.com/uploads/1/3/5/3/135317209/6c708bf125456.pdfIn PDF document text
    • https://josapepukixo.weebly.com/uploads/1/3/1/3/131384602/1107bd.pdfIn PDF document text
    • https://famipitep.weebly.com/uploads/1/3/4/3/134355151/6667578.pdfIn PDF document text
    • https://tekigeja.weebly.com/uploads/1/3/1/3/131384442/fepogepe_zidewobemami_mepufeli_xobafinapi.pdfIn PDF document text
    • https://reratedazakowim.weebly.com/uploads/1/3/1/3/131378897/niwitaguk.pdfIn PDF document text
    • http://beloezoloto.ru/userfiles/file/17762293182.pdfIn PDF document text
    • http://accuway.yun2u.com/upload/files/38840630139.pdfIn PDF document text
    • https://pakezumada.weebly.com/uploads/1/3/4/3/134368128/ebeee90e.pdfIn PDF document text
    • https://nedatukurugajim.weebly.com/uploads/1/3/6/0/136022322/bobozuxi.pdfIn PDF document text
    • http://dgjst.com/upfile/file/jabiwakolurefirejinid.pdfIn PDF document text
    • https://bigidogeto.weebly.com/uploads/1/3/0/8/130874652/5555081.pdfIn PDF document text
    • https://kudoxere.weebly.com/uploads/1/3/4/5/134591480/rabesanavekokom-putozukotexot-vikupelez.pdfIn PDF document text
    • https://www.retailexpert.sk/gfx/administration/js/ckeditor/kcfinder/upload/files/98439791551.pdfIn PDF document text
    • https://vebamumu.weebly.com/uploads/1/3/4/7/134730259/voxido.pdfIn PDF document text
    • https://ruwuzeget.weebly.com/uploads/1/3/4/7/134755445/e9aa7ce0c3.pdfIn PDF document text
    • http://nek.ua/wp-content/plugins/formcraft/file-upload/server/content/files/162346883e0153---74212885530.pdfIn PDF document text
    • https://yoyep.co.za/XSRYdR1H?utm_term=jeppesen+aviation+weather+pdfPDF link annotation
    • http://eidatlantique.antevox.fr/UserFiles/medias/71512182284.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
    +4 more URL(s)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00075e29.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x75E29 10692 bytes
SHA-256: 7c31c4526868db604b408cb1e1d73e955476daa91c9ad8b282b102c125da8fc6
font_01_sfnt_off000776c3.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x776C3 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1
font_02_sfnt_off00078ee0.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x78EE0 18476 bytes
SHA-256: c4a8f3ba56465e4fac87c1649ef7a479524f25597747eec667e23f5c2ddd79d9