Malicious PDF — malware analysis report

Static analysis result for SHA-256 fba8d16ce930947e…

MALICIOUS

PDF

40.8 KB Created: 2020-05-16 19:14:59 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)
MD5: 49f5f8bf4b3cdb2049cf2419b3aef77e SHA-1: e464b5000823fb9b682665bcc3ab039db404dfef SHA-256: fba8d16ce930947e1cf60d40eb71cbce2582fab0ee8c350b9bb4fd6c82aac19e
62 Risk Score

Malware Insights

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

The PDF file contains a large number of external links, many of which point to other PDF files on different domains. This behavior is indicative of a link farm or SEO manipulation tactic, potentially used to distribute malicious content or to hide malicious activity. The document body contains garbled text and references to 'Furious 2017 parents guide', suggesting a lure or disguise.

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://oralkami.com/uploads/1/3/0/6/130621409/130621409.html#furious+2017+parents+guide
    • http://bottegalongari.com/uploads/1/3/1/3/131380505/metotepexonini.pdf
    • http://realfoodfordogsrd.com/uploads/1/3/0/5/130540868/b7ff838fe655f9.pdf
    • http://patriot-mech.com/uploads/1/3/0/2/130270863/1373050.pdf
    • http://thecandibar.net/uploads/1/3/1/6/131606218/ruwuxadalo-vopesoleruzis.pdf
    • http://zahra-haghiri.com/uploads/1/3/0/4/130477085/9284413.pdf
    • http://emrcontractors.com/uploads/1/3/0/5/130551212/053fc42218f76e5.pdf
    • http://fignacy.com/uploads/1/3/0/5/130547038/6681146.pdf
    • http://partridgepropertymaintenance.com/uploads/1/3/0/6/130604951/ziwonobudu.pdf
    • http://inuitwork.com/uploads/1/3/0/2/130289247/7569556.pdf
    • http://cosmicsystemsinc.com/uploads/1/3/1/4/131437637/gexej.pdf
    • http://orlin-cosmetic.com/uploads/1/3/0/6/130620532/980389bdaca6.pdf
    • http://thereconnectionprocess.com/uploads/1/3/0/8/130813658/winosoj.pdf
    • http://therejuvenationplace-blackfriday.shop/uploads/1/3/0/4/130488983/fitiwoku.pdf
    • http://nanoluge.com/uploads/1/3/0/5/130545429/6431731.pdf
    • http://elegantcreationsbymj.com/uploads/1/3/0/6/130639905/7d3804dea94.pdf
    • http://colorado-animation.com/uploads/1/3/0/2/130272101/9117973.pdf
    • http://pipsgardendesign.com/uploads/1/3/1/8/131857243/zoxukogudapula.pdf
    • http://lateralthinking.me/uploads/1/3/0/6/130639853/8178722.pdf
    • http://lightspeedsupply.com/uploads/1/3/0/8/130814575/e6490d.pdf
    • http://charliesblackpudding.com/uploads/1/3/0/6/130620982/wovosigexusop-favugonejejula.pdf
    • http://dreamlabmke.com/uploads/1/3/0/2/130270918/6983c119b.pdf
    • http://sophiacdesign.com/uploads/1/3/0/5/130588490/3153933.pdf
    • http://hillingerfitness.com/uploads/1/3/0/8/130874101/f7f9fb192.pdf
    • http://heartspringcounseling.com/uploads/1/3/0/2/130287937/nuwegif-kanusuziso-devoputegapuda-diwetelafa.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_off00007279.bin
ad1afb4e2a7dd3a9829e1f3d48a33a366dbbdf13626a8abfd79bbdb40a0bcda8
pdf-font-stream PDF embedded font (sfnt) at offset 0x7279 10644 bytes