Malicious PDF — malware analysis report

Static analysis result for SHA-256 0d32f6ec36a38eb2…

MALICIOUS

PDF

82.9 KB Created: 2022-03-28 06:38:21 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-14
MD5: be6930c9716b6d941e45cf26441db862 SHA-1: c4ebe98d93152b9ebedada81d6364e4ada7e3232 SHA-256: 0d32f6ec36a38eb2e2f4a3baceab300b16d406cb632e0305db8d3d8c96e52401
186 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9974

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
  • Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM
    Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
  • Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARM
    Small PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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://yubit.co.za/YmrXLWy8?keyword=los%20renglones%20torcidos%20de%20dios%20an%C3%A1lisis%20psicol%C3%B3gico PDF link annotation
    • https://sijivijotulexe.weebly.com/uploads/1/3/1/1/131164009/marufesubupo.pdfIn PDF document text
    • https://zogiwabut.weebly.com/uploads/1/3/4/3/134364715/wukugijalelagib-nojopodetagi-lulenomulogameb.pdfIn PDF document text
    • https://suliwire.weebly.com/uploads/1/3/4/6/134650608/watazok-bametuwadadoxi.pdfIn PDF document text
    • https://wisevagidigo.weebly.com/uploads/1/3/0/7/130740356/5651348.pdfIn PDF document text
    • https://moxizeza.weebly.com/uploads/1/3/3/9/133999163/xemejomeb.pdfIn PDF document text
    • https://gafixipen.weebly.com/uploads/1/3/4/4/134444756/086b9.pdfIn PDF document text
    • https://bagosuberabuvi.weebly.com/uploads/1/3/4/6/134681771/7694188.pdfIn PDF document text
    • https://supogukifululeb.weebly.com/uploads/1/3/4/3/134307834/7963899.pdfIn PDF document text
    • https://gawejewigedek.weebly.com/uploads/1/3/2/7/132741035/79e18fa1d063ac.pdfIn PDF document text
    • https://panatomovedo.weebly.com/uploads/1/3/4/6/134688712/zupux_ximizukumitolo_bupajilojexijo_xuxos.pdfIn PDF document text
    • https://jugidemavewug.weebly.com/uploads/1/3/4/2/134265355/e88482e04.pdfIn PDF document text
    • https://rowafitiw.weebly.com/uploads/1/3/4/6/134608100/sebodap-zekirorap-nonotijujaki.pdfIn PDF document text
    • https://puwoposujol.weebly.com/uploads/1/3/0/9/130969317/bemagusaro.pdfIn PDF document text
    • https://kanexala.weebly.com/uploads/1/3/4/3/134374151/de5286c1.pdfIn PDF document text
    • https://zufavaxevonek.weebly.com/uploads/1/3/0/9/130969036/rafuzaxav_navusutojul_givilazibi.pdfIn PDF document text
    • https://nulumekut.weebly.com/uploads/1/3/4/3/134373747/2665033.pdfIn PDF document text
    • https://tokuzowavabiv.weebly.com/uploads/1/3/4/8/134867887/zedosesumunomofefi.pdfIn PDF document text
    • https://dabikosetizoje.weebly.com/uploads/1/3/4/2/134234987/nikanumuwij.pdfIn PDF document text
    • https://birulivalofa.weebly.com/uploads/1/3/4/0/134013213/mikesuvusoxir_tunivozawir_sigipopeperadaj.pdfIn PDF document text
    • https://zaxazeludavig.weebly.com/uploads/1/4/1/2/141250645/sifazixurer.pdfIn PDF document text
    • https://wurewoji.weebly.com/uploads/1/3/1/4/131438788/c0859abfd4.pdfIn PDF document text
    • https://rajuvafawomok.weebly.com/uploads/1/3/4/4/134455823/9077052.pdfIn PDF document text
    • https://firikanafumofud.weebly.com/uploads/1/3/0/9/130969048/2201136.pdfIn PDF document text
    • https://falototadapi.weebly.com/uploads/1/3/3/9/133989324/gatekusavuko.pdfIn PDF document text
    • https://fazipebafutemi.weebly.com/uploads/1/3/1/8/131857540/4472778.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_off0000dcd1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xDCD1 16416 bytes
SHA-256: cfa2c3fbce80cc5607e01af033b793d17c57c214fb1d96e845eedea48cccd336
font_01_sfnt_off0000f375.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xF375 10964 bytes
SHA-256: b104d0add83f202b2d6ad5d8c63bccc425bdc513324029fdddc9c342953b0c20
font_02_sfnt_off00010c18.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x10C18 18464 bytes
SHA-256: 5c97f7716f8a3aa9decd86bd024c5efd8c0d19b11b880e39b2b686b7b8221aff