Malicious PDF — malware analysis report

Static analysis result for SHA-256 70a99da4d48e58c2…

MALICIOUS

PDF

137.8 KB Created: 2022-07-04 03:17:26 +00:00 Authoring application: meldkam (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 41fb1e4dd085ccfde1b2cc359b588b30 SHA-1: 2da93738752714006682e4dccbc24dfc83140706 SHA-256: 70a99da4d48e58c2d7f3f4b252d499cfd09a3a6e3285f0eb4408095e74f8533c
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF file contains a large number of external links, many of which are associated with cracked or pirated software. The heuristic 'PDF_SEO_LINK_FARM' indicates a mass external link farm, and 'PDF_CRACKED_SOFTWARE_LURE' specifically identifies advertisements for cracked software. These elements suggest the document's primary purpose is to redirect users to malicious or untrustworthy sites, likely for financial gain or further compromise.

Machine Learning

  • Nyx PDF Classifier clean score 0.0005

Heuristics 4

  • 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.
  • PDF link farm advertises cracked/pirated software medium PDF_CRACKED_SOFTWARE_LURE
    PDF contains many clickable links whose targets use cracked-software, keygen, serial-key, or warez vocabulary. These are SEO-spam lure documents that rank for software-piracy searches and route users to fake 'crack' download pages distributing potentially-unwanted programs, adware, or droppers. The PDF itself carries no exploit — the risk is the linked destinations.
  • 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://awarefinance.com/comments/miles/RnJlZSBXZWJzaXRlIERvd25sb2FkZXIRnJ/spurrier.comice.containers&sully=ZG93bmxvYWR8U2gwTlRCbmIzeDhNVFkxTmpnNU1qTTFNbng4TWpVNU1IeDhLRTBwSUZkdmNtUndjbVZ6Y3lCYldFMU1VbEJESUZZeUlGQkVSbDA
    • https://www.makehaven.org/system/files/webform/amaneel923.pdf
    • https://queery.org/portable-asuite-crack-keygen-full-version-download/
    • https://meuconhecimentomeutesouro.com/wp-content/uploads/2022/07/Stretch_Squash.pdf
    • https://cancuntourssale.com/wp-content/uploads/2022/07/Time_Keeper.pdf
    • https://slitetitle.com/web-site-zapper-3-18-2-crack-free/
    • https://miraclestripbass.com/wp/advert/psybassyx-2-3-0-crack-torrent-download-3264bit/
    • https://www.raven-guard.info/epub-to-lit-converter-software-crack-free-for-windows-2022-new/
    • https://earthoceanandairtravel.com/wp-content/uploads/2022/07/A_Better_Switchboard.pdf
    • http://www.atlanticracingcars.com/wp-content/uploads/2022/07/hanrec-1.pdf
    • https://babelson.com/wp-content/uploads/2022/07/Freelock.pdf
    • https://agendaprime.com/wp-content/uploads/2022/07/Gamespot_Crack_Download.pdf
    • http://launchimp.com/wp-content/uploads/2022/07/Mortal_Kombat_Windows_Theme.pdf
    • https://ancient-eyrie-94494.herokuapp.com/brooben.pdf
    • https://movingbay.com/mask-surf-pro-crack-2022-new/
    • https://africakesse.com/pdf-encrypt-crack-torrent-latest-2022/
    • https://fotofables.com/portable-work-time-application-crack-pc-windows/
    • https://psychomotorsports.com/snowmobiles/28556-a2skype-crack-free-download-mac-win/
    • https://hanffreunde-braunschweig.de/list-in-line-editor-crack-free-3264bit-april-2022/
    • http://kiraimmobilier.com/?p=35882
    • https://marctherheiniginfu.wixsite.com/buimanamen/post/telnet-server-crack-torrent-activation-code-free-mac-win
    • http://www.tcpdf.org
    • https://marctherheiniginfu.wixsite.com/buimanamen/post/telnet-server-crack-torrent-activation-
    • 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/