Malicious PDF — malware analysis report

Static analysis result for SHA-256 0754e0c0c1fac805…

MALICIOUS

PDF

22.9 KB Created: 2020-04-08 11:59:52 +03:00 Authoring application: wkhtmltopdf 0.12.1.4 (via Qt 4.8.6) First seen: 2026-05-08
MD5: 5b26ae3d68d5b9c9520ce97ed17c7593 SHA-1: 4cacb1ad2023ee0006fc77f93bd119412e8884e6 SHA-256: 0754e0c0c1fac8054ada651d1636a348c9dce1616847c3677fef5d07ed0eb496
94 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.007 JavaScript

The PDF contains a large number of embedded external links, identified by the PDF_SEO_LINK_FARM heuristic. The document body also contains a prominent link to 'adamsoldit.com', which is repeated in the list of extracted URLs. This suggests the primary goal is to redirect users to potentially malicious websites, possibly for SEO poisoning or phishing campaigns. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9982

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://adamsoldit.com/uploads/1/3/0/6/130639891/130639891.html#advent+-+bible+study+book+the+weary+world+rejoices PDF link annotation
    • http://nagira-casino.com/uploads/1/3/0/7/130738769/840aae793761.pdfIn PDF document text
    • http://thelegalmastermind.com/uploads/1/3/1/3/131381411/2783252.pdfIn PDF document text
    • http://claireannemcwilliams.co.uk/uploads/1/3/0/5/130552055/rirubizumor.pdfIn PDF document text
    • http://tegelbedrijfdejonghe.be/uploads/1/3/0/6/130639721/jomuta.pdfIn PDF document text
    • http://juliajayart.com/uploads/1/3/0/6/130604549/farezesadu-futenelomugiduk-zipusexoxoputu-teboligedovo.pdfIn PDF document text
    • http://al-haddad.org/uploads/1/3/1/4/131483317/wupikupuw.pdfIn PDF document text
    • http://angelamckinizie.com/uploads/1/3/0/6/130639945/jadefulu.pdfIn PDF document text
    • http://onagoldmine.com/uploads/1/3/1/4/131407481/zuvojaf_ditixuroxoxu_rezalefaros.pdfIn PDF document text
    • http://kitchenmen.org/uploads/1/3/1/3/131398359/1374811.pdfIn PDF document text
    • http://soupeduchef.com/uploads/1/3/0/5/130539004/dab37.pdfIn PDF document text
    • http://stjohnstottington.org.uk/uploads/1/3/0/2/130270902/0487215f20d1a.pdfIn PDF document text

Related samples 1

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

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