Malicious PDF — malware analysis report

Static analysis result for SHA-256 a5c9a75295adbf1f…

MALICIOUS

PDF

37.8 KB Created: 2020-04-28 14:52:00 +03:00 Authoring application: wkhtmltopdf 0.12.1.4 (via Qt 4.8.6)
MD5: 915276d627c396ea03cd0c9c7b0fe8d9 SHA-1: bcf199677a2cdd7cb7ae550346cbf017eecaacfa SHA-256: a5c9a75295adbf1fb748c1ac392290b9c955587f29f7bc2c7e225f0282849742
62 Risk Score

Malware Insights

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

The PDF file contains a significant number of external links, identified as a PDF SEO link farm. The document body, though partially corrupted, contains text related to 'new movies 2019 bollywood bestwap', suggesting a lure to attract users to these linked sites. The primary intent appears to be driving traffic to a network of websites, likely for SEO manipulation or to host further malicious content.

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://michellescrittercare.com/uploads/1/3/0/6/130605283/130605283.html#new+movies+2019+bollywood++bestwap
    • http://experiencekundaliniyoga.com/uploads/1/3/1/1/131164027/70b45.pdf
    • http://mesajackrabbitbvb.com/uploads/1/3/0/7/130776485/jebolika-wuvemojunuver-dimuroxajakoz.pdf
    • http://alexsandras.com/uploads/1/3/0/6/130604313/ef911d20242b26.pdf
    • http://turboadhc.info/uploads/1/3/1/6/131606756/2005942.pdf
    • http://homefeltsomerset.com/uploads/1/3/1/4/131407635/3b808eb9a08.pdf
    • http://culturalrm.com/uploads/1/3/0/9/130969448/vasuv_vabuwudaso_kolitixokef_wezuwomakurin.pdf
    • http://prolytx.org/uploads/1/3/0/2/130274343/b0b05a.pdf
    • http://chancellorsolution.com/uploads/1/3/0/6/130604010/viwaxinep_gawagaxi.pdf
    • http://linarivera.com/uploads/1/3/0/2/130289695/2ff70d856.pdf
    • http://utensilindia.com/uploads/1/3/0/3/130313166/ac05d56.pdf
    • http://visitmainstreetart.org/uploads/1/3/0/3/130323384/011885a7c1c2832.pdf
    • http://wileads.org/uploads/1/3/0/5/130588559/nusege.pdf
    • http://skincarebyshonnah.com/uploads/1/3/0/3/130323789/9421326.pdf
    • http://learnsoccer.org/uploads/1/3/1/4/131438003/mupade.pdf
    • http://orientacionsocialfemenina.org/uploads/1/3/0/7/130739618/vepuvimovulagap.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_off00006c0d.bin
f61850f4b42b624637d483dc729523b3763f87266495d96e9d00e267828c50f5
pdf-font-stream PDF embedded font (sfnt) at offset 0x6C0D 7912 bytes