Malicious PDF — malware analysis report

Static analysis result for SHA-256 6c85a9cd5562fe2d…

MALICIOUS

PDF

128.0 KB Created: 2022-07-05 04:18:54 +00:00 Authoring application: davobaku (via PDF Master 1.0.1) First seen: 2022-07-15
MD5: 2a759cdd2f1dacd3734cfbbe16a99640 SHA-1: 6fa4c64489b7f86f67570777cb31e0cae1ecd039 SHA-256: 6c85a9cd5562fe2dddcc0ad408b2e6e6d716ded0721526267a524749427eb394
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

This PDF document functions as a link farm, primarily advertising cracked software. It contains numerous external links, with one notable URL being http://seachtop.com/comprehend/enron/lious/autoship/rubus=UGhvdG9zaG9wIDIwMjIUGh.ZG93bmxvYWR8b3I4TlhvMGIzeDhNVFkxTmprNE1UVXdOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA. The document's structure and the nature of the linked content suggest a malicious intent to redirect users to potentially harmful sites, possibly for further malware delivery or phishing.

Machine Learning

  • Nyx PDF Classifier clean score 0.0144

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://seachtop.com/comprehend/enron/lious/autoship/rubus=UGhvdG9zaG9wIDIwMjIUGh.ZG93bmxvYWR8b3I4TlhvMGIzeDhNVFkxTmprNE1UVXdOSHg4TWpVM05IeDhLRTBwSUhKbFlXUXRZbXh2WnlCYlJtRnpkQ0JIUlU1ZA
    • http://jeunvie.ir/?p=5926
    • https://spacefather.com/andfriends/upload/files/2022/07/B6WbyuUYm4voLXaF33zD_05_f47c089a63f7b175bb60775f9987ffe0_file.pdf
    • https://ikuta-hs19.jp/adobe-photoshop-2021-version-22-4-crack-keygen-free/
    • https://www.iluxdesign.com/sites/default/files/webform/configuraciones/hamozebu733.pdf
    • https://otelgazetesi.com/advert/photoshop-2021-version-22-4-full-version-updated-2022/
    • https://texasappleseed.org/system/files/webform/innofro176.pdf
    • http://chemistrygate.com/wp-content/uploads/2022/07/Photoshop_2022_Version_2311_jbkeygenexe__Product_Key_Free_Download.pdf
    • http://supreo.fr/wp-content/uploads/2022/07/qunendl.pdf
    • http://trabajarenlafrater.com/wp-content/uploads/2022/07/nekeilea.pdf
    • https://conbluetooth.net/photoshop-cc-2015-crack-with-serial-number/
    • https://fumostoppista.com/photoshop-cc-2015-version-16-free-download-april-2022/
    • https://www.neoneslowcost.com/wp-content/uploads/2022/07/Photoshop_CC_2019_Nulled___License_Key_Full_Download.pdf
    • https://blooder.net/upload/files/2022/07/TtR4pRqRoZTkgGHfAHYa_05_4ee490bc86e0b0c841bad3bd273cbb11_file.pdf
    • https://www.cameraitacina.com/en/system/files/webform/feedback/osmcont720.pdf
    • https://doitory.com/photoshop-download-for-pc-march-2022/
    • https://www.reperiohumancapital.com/system/files/webform/Photoshop-2022-_14.pdf
    • https://elycash.com/upload/files/2022/07/xkyjtTVDZTjiioDtBM4p_05_4ee490bc86e0b0c841bad3bd273cbb11_file.pdf
    • http://indiebonusstage.com/wp-content/uploads/2022/07/callfab.pdf
    • https://gobigup.com/wp-content/uploads/2022/07/Photoshop_2022_Version_2311_Crack_With_Serial_Number___Download_Latest.pdf
    • http://ekhayaonline.com/?p=13748
    • https://agenziastampa.net/2022/07/05/photoshop-cs5-keygen-only-download/
    • https://xn--80aagyardii6h.xn--p1ai/adobe-photoshop-2022-version-23-1-crack-with-serial-number-license-key-full-pc-windows-latest/
    • https://spacefather.com/andfriends/upload/files/2022/07/B6WbyuUYm4voLXaF33zD_05_f47c089a63f
    • http://chemistrygate.com/wp-content/uploads/2022/07/Photoshop_2022_Version_2311_jbkeygenexe_
    • https://www.neoneslowcost.com/wp-
    • https://blooder.net/upload/files/2022/07/TtR4pRqRoZTkgGHfAHYa_05_4ee490bc86e0b0c841bad3bd2
    • https://elycash.com/upload/files/2022/07/xkyjtTVDZTjiioDtBM4p_05_4ee490bc86e0b0c841bad3bd27
    • https://gobigup.com/wp-content/uploads/2022/07/Photoshop_2022_Version_2311_Crack_With_Serial_
    • https://xn--80aagyardii6h.xn--p1ai/adobe-photoshop-2022-version-23-1-crack-with-serial-number-
    • https://josphineseelbach84.wixsite.com/compfreezdayne/post/photoshop-cc-crack-full-version-license-key-for-pc
    • https://emealjobs.nttdata.com/it/system/files/webform/adobe-photoshop-cc-2015_6.pdf
    • https://trello.com/c/O1jZs3GW/51-photoshop-2022-version-23-hack-patch-free-pc-windows
    • https://trello.com/c/UYLXNYJb/128-adobe-photoshop-2022-version-2311-crack-mega-keygen-download
    • https://wakelet.com/wake/mGIQv_qd5WcWOrrvpnGwt
    • http://beltbama.yolasite.com/resources/Adobe-Photoshop-CC-2019-Patch-With-Serial-Key-Latest2022.pdf
    • https://7smabu2.s3.amazonaws.com/upload/files/2022/07/n3ScYgbW6AHJES5FWiHH_05_e77e5b863e48d9478f5ca8218c206c3f_file.pdf
    • https://prenkenoconti.wixsite.com/taconama/post/adobe-photoshop-cs6-key-generator-free
    • http://www.tcpdf.org
    • https://josphineseelbach84.wixsite.com/compfreezdayne/post/photoshop-cc-crack-full-version-license-
    • https://trello.com/c/UYLXNYJb/128-adobe-photoshop-2022-version-2311-crack-mega-keygen-
    • http://beltbama.yolasite.com/resources/Adobe-Photoshop-CC-2019-Patch-With-Serial-Key-
    • https://7smabu2.s3.amazonaws.com/upload/files/2022/07/n3ScYgbW6AHJES5FWiHH_05_e77e5b863e
    • 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#
    +3 more URL(s)