Malicious PDF — malware analysis report

Static analysis result for SHA-256 552a806922bb0597…

MALICIOUS

PDF

248.5 KB Created: 2022-03-29 21:13:57 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-05-19
MD5: e50db8cc552b33ee20faa43d6f21f16a SHA-1: 75ba46df599a64d785ad5484d557412025ee2c2d SHA-256: 552a806922bb059722b5502a37f36585feb3a3c991236c82c6b0599b7006975c
136 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.6281

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://tevav.co.za/XSRYdR1H?utm_term=how+to+program+bmw+garage+door+remote PDF link annotation
    • https://wogakidip.weebly.com/uploads/1/3/5/3/135384189/posofuza_kixifu.pdfIn PDF document text
    • https://tagopebarezixog.weebly.com/uploads/1/3/1/6/131607889/3878420.pdfIn PDF document text
    • https://soxigirotum.weebly.com/uploads/1/3/0/9/130969819/suvigowefuli_kimipozidewef_weferax.pdfIn PDF document text
    • https://xojumupaxasa.weebly.com/uploads/1/3/4/6/134605953/775415.pdfIn PDF document text
    • https://sokirokesavosa.weebly.com/uploads/1/3/4/9/134901907/dakovolikomemi_xukolafe_xiwowun_jaxomak.pdfIn PDF document text
    • https://dojomataz.weebly.com/uploads/1/3/4/7/134700303/wizezolatefono.pdfIn PDF document text
    • https://zarugekikivupa.weebly.com/uploads/1/3/4/4/134480545/kamimi.pdfIn PDF document text
    • https://muxivetifobuxo.weebly.com/uploads/1/3/4/1/134131670/3176533.pdfIn PDF document text
    • https://sogutujugaj.weebly.com/uploads/1/3/4/4/134403955/6471497.pdfIn PDF document text
    • https://kaxejawajafu.weebly.com/uploads/1/3/4/7/134776484/lebifuju.pdfIn PDF document text
    • https://libezitotew.weebly.com/uploads/1/3/4/6/134603607/vekuborema_ludaw_sulisogide.pdfIn PDF document text
    • https://zegaxazidunuxe.weebly.com/uploads/1/3/4/7/134746987/f2eaa3a7ba0c0d.pdfIn PDF document text
    • https://javekulu.weebly.com/uploads/1/3/1/8/131872149/a8c90ea95d2f4.pdfIn PDF document text
    • https://rusebetasamafi.weebly.com/uploads/1/3/3/9/133997145/fe5804ad3ab428.pdfIn PDF document text
    • https://kopomitesukov.weebly.com/uploads/1/3/1/4/131453216/gewola.pdfIn PDF document text
    • https://mewejubakokexal.weebly.com/uploads/1/3/2/6/132681976/mubenuzapadubinu.pdfIn PDF document text
    • https://kupezomevul.weebly.com/uploads/1/3/1/1/131164546/2654928.pdfIn PDF document text
    • https://lonokowikur.weebly.com/uploads/1/3/5/3/135384913/7957e3ee458.pdfIn PDF document text
    • https://sosepokapebovi.weebly.com/uploads/1/3/0/8/130814645/af2c81f3405e.pdfIn PDF document text
    • https://kibolimu.weebly.com/uploads/1/3/4/8/134872751/womupejasuxu_lojupuref_fexijujuwev.pdfIn PDF document text
    • https://bifekanivixu.weebly.com/uploads/1/3/1/4/131408854/758568.pdfIn PDF document text
    • https://lodufokokafapav.weebly.com/uploads/1/3/5/3/135346761/vutidenelujiw.pdfIn PDF document text
    • https://pemopexo.weebly.com/uploads/1/3/4/3/134305592/tuzezi.pdfIn PDF document text
    • https://folokugofezoke.weebly.com/uploads/1/4/1/2/141259175/fd4e8fd405f13f.pdfIn PDF document text
    • https://gamalisixidu.weebly.com/uploads/1/3/5/9/135958628/vigegipolibuwi_ziriwogaxuteru_pamadoxevovu.pdfIn PDF document text
    • https://juvifopabolosat.weebly.com/uploads/1/3/5/3/135313118/0d871.pdfIn PDF document text
    • https://veburuja.weebly.com/uploads/1/3/0/7/130739173/naxojukek.pdfIn PDF document text
    • https://zokukomusisitu.weebly.com/uploads/1/3/5/3/135323242/xapifavirajut_zulamera.pdfIn PDF document text
    • https://jeduwisuduxib.weebly.com/uploads/1/3/1/4/131483356/temekebetivekuji.pdfIn PDF document text
    • https://zedabobosarafon.weebly.com/uploads/1/3/0/8/130813357/xajovuxozol.pdfIn PDF document text
    • https://vudizexifaret.weebly.com/uploads/1/3/4/3/134314381/wawiwikimaru.pdfIn PDF document text
    • https://jekotufuwin.weebly.com/uploads/1/3/1/4/131406020/d9c51b766.pdfIn PDF document text
    • https://nelajelax.weebly.com/uploads/1/3/2/7/132712676/15c0eb24c35.pdfIn PDF document text
    • https://sinosopad.weebly.com/uploads/1/3/4/8/134892142/455d97.pdfIn PDF document text
    • https://zosagobe.weebly.com/uploads/1/3/1/3/131380163/wipigukegiwovun.pdfIn PDF document text
    • https://limuvowefegepud.weebly.com/uploads/1/3/4/5/134509231/919d5.pdfIn PDF document text
    • https://bufetokarad.weebly.com/uploads/1/3/4/0/134096279/01c25d64003109.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_off0003741a.bin)
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn extracted file (font_00_sfnt_off0003741a.bin)

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0003741a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3741A 18000 bytes
SHA-256: 78619ae922168568fdc223a0b968fb32091368d49ecb81d3807e0ac110afe0f7
font_01_sfnt_off0003a311.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3A311 16560 bytes
SHA-256: 924ad5cb737cfd9a34472b2046831991df4d3950e5f0d7b552a18309318c2ee9
font_02_sfnt_off0003ba31.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x3BA31 10544 bytes
SHA-256: 796143def320add233cf87fa6d4ee5b981dc71878915bded76c08b395d0c1113