Malicious PDF — malware analysis report

Static analysis result for SHA-256 5249cc47a97ce846…

MALICIOUS

PDF

35.6 KB Created: 2020-03-29 08:36:46 +03:00 Authoring application: wkhtmltopdf 0.12.1.4 (via Qt 4.8.6)
MD5: 8b153a99de93f2bd325979adcbc332a9 SHA-1: c0f208eed1a4d6065362652d2c35d8bc365b06c6 SHA-256: 5249cc47a97ce846922811c7a9bed4bc2dd43d0fd4351d73c99f713941f0de7c
62 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Phishing: Spearphishing Attachment T1204.002 Malicious Link

The PDF document contains a significant number of external links, identified by the PDF_SEO_LINK_FARM heuristic. These links likely serve to manipulate search engine results or to lure users to malicious content. The document body contains a reference to a specific product ('Liftmaster 41db002-2 learn button') which may be used as a lure. No scripts were extracted from this sample.

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://djspizza1.com/uploads/1/3/1/3/131379536/131379536.html#liftmaster+41db002-2+learn+button
    • http://brandonpruitt.com/uploads/1/3/0/4/130483062/a78e7a2bb.pdf
    • http://sclandscapingservices.com/uploads/1/3/0/3/130379757/bemenu.pdf
    • http://premiermbprops.com/uploads/1/3/0/7/130739437/8367053.pdf
    • http://biegaczlaw.com/uploads/1/3/0/7/130739732/maxaz.pdf
    • http://edtechspeeddating.com/uploads/1/3/0/5/130551607/4015871.pdf
    • http://artesanias.store/uploads/1/3/0/3/130323493/1163526.pdf
    • http://www.angelinaspaparazziparadise.com/uploads/1/3/0/6/130621337/990b0c5181fe01d.pdf
    • http://gpp.fapil.it/uploads/1/3/1/3/131384383/3823210.pdf
    • http://tommoretoncamera.com/uploads/1/3/0/5/130588395/0c95d5.pdf
    • http://luckky2.com/uploads/1/3/0/6/130620869/gugukojegud-mulufususo-weselenosuxero-nasasul.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 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00005779.bin
78d9e4e50c4685af343a796b3358d1b191d3792f0ff1fd767fdf689e6d767bd0		 pdf-font-stream PDF embedded font (sfnt) at offset 0x5779 8440 bytes
font_01_sfnt_off000077f4.bin
41d5c9cb4d60b7530e3cfd93a78efd430fe179aa57a8296e74fb8a971da4b0ee		 pdf-font-stream PDF embedded font (sfnt) at offset 0x77F4 2600 bytes

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