PDF static analysis report

Static analysis result for SHA-256 56b46e6638ff2833…

SUSPICIOUS

PDF

151.0 KB Created: 2020-04-11 06:09:21 +03:00 Authoring application: wkhtmltopdf 0.12.1.4 (via Qt 4.8.6) First seen: 2020-09-24
MD5: 59656c66bbfdd477516f387f4f54fe23 SHA-1: 2d388ee0ca5d0934b89f69b68bd25e79d29a896e SHA-256: 56b46e6638ff2833c8d58289f9753539b0a354973cc387d1546f83acca11c8eb
36 Risk Score

Machine Learning

  • Nyx PDF Classifier malicious score 0.9921

Heuristics 3

  • 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 http://princess-crown.lucky1st.com/uploads/1/3/0/9/130969845/130969845.html#bengali+cinema+script PDF link annotation
    • http://arianapills.com/uploads/1/3/0/5/130551141/2f20922d9321fb.pdfIn PDF document text
    • http://mailboxgobbler.com/uploads/1/3/0/8/130874671/matilala.pdfIn PDF document text
    • http://astagandhen.com/uploads/1/3/0/4/130483305/4906064.pdfIn PDF document text
    • http://mountainandwaterstudio.com/uploads/1/3/0/6/130620464/6145816.pdfIn PDF document text
    • http://biawogi.com/uploads/1/3/1/3/131383464/lunubafozix.pdfIn PDF document text
    • http://academicenglishtutoring.org/uploads/1/3/0/6/130639138/kiduzazafelotibodip.pdfIn PDF document text
    • http://spacecoastmarketingexperts.com/uploads/1/3/0/5/130590140/fanupuji.pdfIn PDF document text
    • http://kokora.net/uploads/1/3/0/2/130288731/zanazunowenisabime.pdfIn PDF document text
    • http://cityvueapartments.com/uploads/1/3/1/4/131406046/3716555.pdfIn PDF document text
    • http://all-is-on-health.com/uploads/1/3/0/6/130621194/wokuzasejune.pdfIn PDF document text
    • http://www.ascendercorp.com/In PDF document text
    • http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
    • http://fedorahosted.org/lohitIn 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
    • https://fedoraproject.org/wiki/Licensing/LiberationFontLicenseIn PDF document text
    • http://dejavu.sourceforge.netIn PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
    • https://savannah.gnu.org/projects/freefont/In PDF document text
    • http://www.gnu.org/licenses/In PDF document text
    • http://www.gnu.org/copyleft/gpl.htmlIn PDF document text

Extracted artifacts 5

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0001513d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1513D 11872 bytes
SHA-256: 69b126e9292954f8b15d6eb8b019891b172ed2e5d6aafbc58ebe1000f2cddc39
font_01_sfnt_off0001772d.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1772D 2944 bytes
SHA-256: 4b45eae86d7a6d3f4f1d69b3bb6fa80924d43e871a3943fd242f9972ba9e1570
font_02_sfnt_off000181a1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x181A1 1388 bytes
SHA-256: 1723f1ced37cc89d69e30f3df6281c5e5fb8989544fd4587aa75b00c91af2fd0
font_03_sfnt_off0001893f.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1893F 20028 bytes
SHA-256: 52853e26e41be6a50f40041cc336cfe0155b297443ed4f03538d3a0fb15a10cf
font_04_sfnt_off0001aa48.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x1AA48 61336 bytes
SHA-256: 27a51922f7540cac0bf674787f4907d09bb2dbbf7594fbbf21b2af9d62b30648