Malicious PDF — malware analysis report

Static analysis result for SHA-256 eaedbc013a30e955…

MALICIOUS

PDF

57.3 KB Created: 2020-05-20 03:18:33 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 44117c95f79ff319eecfde3c53989c84 SHA-1: 8796273a20093f44a39e6da5df0b4565f5af330b SHA-256: eaedbc013a30e955af8ce9d2a675ada7334af2003badfb4e9a7e00b4fcba2a0f
62 Risk Score

Malware Insights

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

The PDF file contains a large number of embedded external links, identified by the PDF_SEO_LINK_FARM heuristic. These links point to various domains, suggesting a link farm or SEO poisoning tactic. The document body contains a reference to 'Gloomhaven scoundrel character sheet', which is likely a lure to encourage users to click the malicious links. 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://shuhanfan.com/uploads/1/3/1/3/131379255/131379255.html#gloomhaven+scoundrel+character+sheet
    • http://hairbytaylorjandre.com/uploads/1/3/1/6/131606509/5206765.pdf
    • http://islandjacksrentals.com/uploads/1/3/0/4/130483109/tifizakiviluz-vikulap-zojamaxelo.pdf
    • http://conexioroma.com/uploads/1/3/0/5/130588478/suvorejogojuzi.pdf
    • http://creativoconsulting.com/uploads/1/3/0/7/130775698/1542335.pdf
    • http://m3roofing.com/uploads/1/3/1/8/131858044/sowisefidow.pdf
    • http://sc-rea.com/uploads/1/3/0/3/130323116/rafaxuxegog.pdf
    • http://tahealhoom.com/uploads/1/3/0/5/130589229/9249917.pdf
    • http://earthlydifference.com/uploads/1/3/0/7/130776101/kurepotezurem-godejagibare-gomikewuw-sajegowulik.pdf
    • http://rebeccaharrisbooks.com/uploads/1/3/0/5/130539203/5908148.pdf
    • http://divinelove.ca/uploads/1/3/0/6/130622051/2b62ae2a3de.pdf
    • http://hahahairapedyou.com/uploads/1/3/0/6/130639867/b1b011ed.pdf
    • http://almostheavenphotos.com/uploads/1/3/0/4/130477633/jetaxisixelesixekote.pdf
    • http://explorebatangas.com/uploads/1/3/0/4/130435929/3d486ca410a.pdf
    • http://nvintl.com/uploads/1/3/0/4/130488631/tupupejinev_vonavesafumuvu_xixubiguzosa.pdf
    • http://laestadiusconsulting.com/uploads/1/3/1/3/131383207/bafenubifib.pdf
    • http://the-lifechurch.org/uploads/1/3/1/4/131437532/fbd7aeb327.pdf
    • http://honeyscrubsnstuff.net/uploads/1/3/0/7/130739220/sefoj-loduboxabi.pdf
    • http://gohi.eu/uploads/1/3/0/6/130620811/9379089.pdf
    • http://jamesgaypersonalinjurylaw.com/uploads/1/3/0/3/130313702/wadelopivivifire.pdf
    • http://ardsleylatin.org/uploads/1/3/1/6/131637099/4298459.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_off0000b430.bin
0cba029bedc2cb134b639c5ace8629754e85f9c3a1ebebdd17464f2b27980482		 pdf-font-stream PDF embedded font (sfnt) at offset 0xB430 11172 bytes

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