Malicious PDF — malware analysis report

Static analysis result for SHA-256 fbf02a819dc08f53…

MALICIOUS

PDF

119.1 KB Created: 2022-07-06 06:59:10 +00:00 Authoring application: parrmag (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 80b3fa44166944526120d9e1a492b7a0 SHA-1: 4c7e8aa730eddfaf8ced8b95442c54724750f3ff SHA-256: fbf02a819dc08f53027df472fef0d3056ad9a34ae6679bd71814f95c865b531b
64 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1059.001 PowerShell T1204.002 Malicious File

The PDF document contains a large number of external links, many of which appear to be SEO-optimized for software downloads, indicating a link farm designed to redirect users to potentially malicious content. The heuristic 'PDF_SEO_LINK_FARM' specifically flags this behavior. The presence of URLs like 'lehmanbrotherbankruptcy.com' further suggests a malicious intent, possibly related to phishing or malware distribution.

Machine Learning

  • Nyx PDF Classifier clean score 0.0146

Heuristics 3

  • 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.
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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://lehmanbrotherbankruptcy.com/fluently/redundancy.ZG93bmxvYWR8M1dqWWpJNWEzeDhNVFkxTnpBMk56RTFOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA.QWRvYmUgSW5EZXNpZ24gQ0MgMjAxNSAxMS4zLjAgUG9ydGFibGUgKHg4Nng2NCkgW1NhZGVlbVBDXSBzZXR1cCBmcmVlQWR?turkey=weeded&
    • https://baseheadinc.com/wp-content/uploads/2022/07/Adobe_After_Effects_CC_2018_V1500180_TOP_Crack_TOP_CracksNow_Download.pdf
    • https://dry-sea-50634.herokuapp.com/kalahil.pdf
    • http://wellnessfoodnet.com/hackear-facebook-de-otra-persona-high-quality/
    • http://www.italiankart.it/advert/mastercam-x9-v18-0-11-only-only-medicine-solidsquad-rar-install/
    • https://enigmatic-oasis-24456.herokuapp.com/Saints_RowThe_Thirdv_1001u4_19_DLC_Repack_By_Fenixx_Game_Dow.pdf
    • https://thelacypost.com/identix-biotouch-usb-200-driver-free-hot-download/
    • https://www.reperiohumancapital.com/system/files/webform/Introduccion-Al-Hebreo-Biblico-Pdf.pdf
    • https://www.londonderrynh.org/sites/g/files/vyhlif4616/f/agendas/rfq_newpaper_notice.pdf
    • https://sunuline.com/upload/files/2022/07/V8zoPXQNb7nVTdGcukXn_06_4f0fd2db481f4723981b1060a6dea9e4_file.pdf
    • https://mamawong.de/suzuki-worldwide-automotive-epc-free-download-top-torrent/
    • http://fritec-doettingen.ch/wp-content/uploads/2022/07/lilisant.pdf
    • https://harneys.blog/2022/07/06/gry-z-pegazusa-na-pc-download-chomikuj-full/
    • https://www.ladiesbusinessdirectory.com/wp-content/uploads/2022/07/LINK_Crack_Game_The_Settlers_7l.pdf
    • https://expertosbotox.com/wp-content/uploads/2022/07/sniperghostwarrior3downloadfreefullversionpc.pdf
    • http://www.4aquan.com/wp-content/uploads/2022/07/Todas_As_Cartas_Inwo_24.pdf
    • https://globaltechla.com/batman-arkham-city-goty-product-key/
    • https://homedust.com/teamviewer-14-7-1965-0-verified-crack-license-key-torrent-portable/
    • https://www.cameraitacina.com/en/system/files/webform/feedback/call-of-duty-advanced-warfare-v100-trainer-8.pdf
    • https://maturesensual.sexy/wp-content/uploads/2022/07/vertex_tools_sketchup_crack_serial.pdf
    • https://slitetitle.com/wp-content/uploads/2022/07/latzesi.pdf
    • https://baseheadinc.com/wp-
    • https://enigmatic-
    • https://sunuline.com/upload/files/2022/07/V8zoPXQNb7nVTdGcukXn_06_4f0fd2db481f4723981b1060a6dea9e4
    • https://www.cameraitacina.com/en/system/files/webform/feedback/call-of-duty-advanced-warfare-
    • http://www.tcpdf.org
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://www.aiim.org/pdfa/ns/extension/
    • http://www.aiim.org/pdfa/ns/schema#
    • http://www.aiim.org/pdfa/ns/property#
    • http://www.aiim.org/pdfa/ns/id/