Malicious PDF — malware analysis report

Static analysis result for SHA-256 fcd9400f4a9694a2…

MALICIOUS

PDF

13.4 KB Created: 2020-03-19 20:27:07 +00:00 Authoring application: mPDF 5.7
MD5: 9eb4847a89a63e6372d95a71a37d8cb9 SHA-1: dccec342b33d0e94e9c5da65cded37c5931cee5f SHA-256: fcd9400f4a9694a24e0f0d0decc2dd24e330836c416ab4d2d6f7aa9baa853c4c
90 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The PDF contains a large number of embedded links pointing to external PDF files hosted on the domain 'owlaokopdf.myhome.cx'. This behavior is indicative of a link farm or a redirection scheme designed to lead users to potentially malicious content. The ML classifier also flagged this PDF as malicious with high confidence.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9102

Heuristics 2

  • 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.
  • 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://owlaokopdf.myhome.cx/281618169816981628166/The-Super-Spies-and-the-Pied-Piper-book-3-by-Lisa-Orchard.pdf
    • http://owlaokopdf.myhome.cx/681698163816681628166/Pied-Piper-by-Aadarsh-Pvt-ltd.pdf
    • http://owlaokopdf.myhome.cx/681698163816481688166/The-Pied-Piper-by-Harold-Schechter.pdf
    • http://owlaokopdf.myhome.cx/781628167816981628164/The-Pied-Piper-of-Hamelin-by-Jane-Ray.pdf
    • http://owlaokopdf.myhome.cx/681698163816681618168/The-Pied-Piper-of-Sweden-by-Tom-Steele.pdf
    • http://owlaokopdf.myhome.cx/681698163816581658168/The-Pied-Piper-by-Bharadwaj-Ashwani.pdf
    • http://owlaokopdf.myhome.cx/781628168816081628161/Pied-Piper-of-Hamelin-by-Ria-Makar.pdf
    • http://owlaokopdf.myhome.cx/48160816981618161/Pied-Piper-by-Nevil-Shute.pdf
    • http://owlaokopdf.myhome.cx/681698163816581628163/The-Pied-Piper-of-Hamelin-by-Ladybird-Books.pdf
    • http://owlaokopdf.myhome.cx/681678165816681638169/Pied-Piper-Charmed-27-by-Debbie-Vigui-.pdf
    • http://owlaokopdf.myhome.cx/781628168816181618161/The-Pied-Piper-of-Hamelin-by-Madge-Miller.pdf
    • http://owlaokopdf.myhome.cx/781628168816181608169/The-Pied-Piper-of-Hamelin-by-Kathleen-Olmstead.pdf
    • http://owlaokopdf.myhome.cx/681698163816681618164/The-Pied-Piper-of-Hamelin-by-John-Patience.pdf
    • http://owlaokopdf.myhome.cx/681698163816581628160/The-Pied-Piper-of-Hamelin-by-Sara-Corrin.pdf
    • http://owlaokopdf.myhome.cx/681698163816581648169/Pied-Piper-Beyond-Recognition-by-Ridley-Pearson.pdf
    • http://owlaokopdf.myhome.cx/481618166816081678167/The-Pied-Piper-of-Hamelin-by-Robert-Browning.pdf
    • http://owlaokopdf.myhome.cx/181638169816381618168/The-Pied-Piper-s-Poison-by-Christopher-Wallace.pdf
    • http://owlaokopdf.myhome.cx/681698163816581668160/The-Pied-Piper-of-Hamelin-by-Michele-Lemieux.pdf
    • http://owlaokopdf.myhome.cx/681698163816481688165/The-Pied-Piper-Boldt-Matthews-5-by-Ridley-Pearson.pdf
    • http://owlaokopdf.myhome.cx/481698167816181648169/The-Peddler-s-Road-The-Secrets-of-the-Pied-Piper-1-by-Matthew-Cody.pdf
    • http://owlaokopdf.myhome.cx/681698163816681618164/The-Pied-Piper-of-Ha

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