Malicious PDF — malware analysis report

Static analysis result for SHA-256 2d5019466693e988…

MALICIOUS

PDF

34.5 KB Created: 2020-06-08 04:40:27 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 55a2740791761fd37109a2b4f80eabca SHA-1: 9ac7a3076b613a61d18c4cf2ff3cb911601cf1fa SHA-256: 2d5019466693e9888100198f594417b2c374a94acaf15b7e9450c5953f6d4688
62 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF file contains a large number of external links, many of which point to domains that appear to be part of a link farm designed to host SEO-optimized PDF files. The document body text, though partially corrupted, suggests a lure related to 'beautiful landscape pictures'. The primary intent appears to be redirecting users to potentially malicious websites through these numerous links.

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://msftftden2016.com/uploads/1/3/0/9/130969046/130969046.html#d%25C3%25BCnyan%25C4%25B1n+en+g%25C3%25BCzel+manzara+resmi+indir
    • http://tiffanybellah.com/uploads/1/3/0/2/130270796/9154751.pdf
    • http://luckyssilver.com/uploads/1/3/0/7/130775318/5493456.pdf
    • http://masweetevents.com/uploads/1/3/0/5/130588858/11ce6d86ae2c33b.pdf
    • http://shop.clipperoutlet.com/uploads/1/3/0/7/130739826/logodadod.pdf
    • http://anuvad.net/uploads/1/3/0/6/130605198/6687187.pdf
    • https://sizoledajen.files.wordpress.com/2020/06/pekejelakobixaloxigobijo.pdf
    • https://gezapatuf.files.wordpress.com/2020/06/fajovudikeropepetuvofilav.pdf
    • https://babupaxe.files.wordpress.com/2020/06/ridefuruzonudi.pdf
    • https://zoxuwij.files.wordpress.com/2020/06/81992503604.pdf
    • https://magavipufu.files.wordpress.com/2020/06/61585309855.pdf
    • https://dopotoma348431311.files.wordpress.com/2020/06/semutabevubusowelote.pdf
    • https://legepuwob952756615.files.wordpress.com/2020/06/dupitisusesuvasutasuk.pdf
    • https://dufamisiril.files.wordpress.com/2020/06/gasiraz.pdf
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#
    • http://purl.org/dc/elements/1.1/
    • http://ns.adobe.com/pdf/1.3/
    • http://ns.adobe.com/xap/1.0/
    • http://ns.adobe.com/xap/1.0/mm/
    • http://ns.adobe.com/xap/1.0/rights/

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00005793.bin
625391fda90246651b43ae2b6a93476088b680d394f5a19689f76487d87d45fc		 pdf-font-stream PDF embedded font (sfnt) at offset 0x5793 11848 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.