Malicious PDF — malware analysis report

Static analysis result for SHA-256 2e3d8607209d1b41…

MALICIOUS

PDF

15.9 KB Created: 2020-03-18 21:21:36 +00:00 Authoring application: mPDF 5.7
MD5: 10baa86fa62d6259ac2b22d6a5544631 SHA-1: 3f083f58413269e97035c9709295a8cd15f894d5 SHA-256: 2e3d8607209d1b4112e86bbbb1d8947fa769deeda22c0fe073f009806fd04e7b
90 Risk Score

Malware Insights

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

The PDF contains a large number of embedded URLs, identified as a link farm. The primary heuristic indicates this is a critical finding, suggesting the PDF is designed to redirect users to malicious content hosted on the domain 'ieuicufioao.myhome.cx'. No scripts were extracted from this sample, but the extensive link farm points to a delivery mechanism for further malicious activity.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9800

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://ieuicufioao.myhome.cx/4555551554557558/Pretend-It-s-Love-Behind-the-Bar-2-by-Stefanie-London.pdf
    • http://ieuicufioao.myhome.cx/8559558552557550/Only-the-Brave-Try-Ballet-by-Stefanie-London.pdf
    • http://ieuicufioao.myhome.cx/3555555551552556/Beauty-and-the-Greek-Billionaire-by-Stefanie-London.pdf
    • http://ieuicufioao.myhome.cx/3552557554556550/Loving-the-Odds-What-Happens-In-Vegas-14-by-Stefanie-London.pdf
    • http://ieuicufioao.myhome.cx/3552553551559555/The-Life-of-London-4-Volume-Set-Elizabeth-s-London-Dr-Johnson-s-London-Restoration-London-and-Victorian-London-by-Liza-Picard.pdf
    • http://ieuicufioao.myhome.cx/4551551556550555/The-Trouble-with-Mirrors-Alix-London-4-by-Charlotte-Elkins.pdf
    • http://ieuicufioao.myhome.cx/1557550556559551/The-Black-Door-Door-Trilogy-2-by-J-L-Massey.pdf
    • http://ieuicufioao.myhome.cx/8555558556557552/The-Lazarus-Door-Who-would-choose-a-door-over-a-man-like-him-by-S-E-Lentz.pdf
    • http://ieuicufioao.myhome.cx/2550559556557550/Trouble-Makers-Trouble-Katie-amp-Tyler-s-Story-1-by-Emme-Rollins.pdf
    • http://ieuicufioao.myhome.cx/3554557556554552/Royal-Trouble-Texas-Trouble-10-by-Becky-McGraw.pdf
    • http://ieuicufioao.myhome.cx/3554557556554551/Double-the-Trouble-Texas-Trouble-3-by-Becky-McGraw.pdf
    • http://ieuicufioao.myhome.cx/8551556553553559/Door-to-Door-by-Mariam-Razek.pdf
    • http://ieuicufioao.myhome.cx/1551552551555557559/Trouble-in-Paradise-Trouble-1-by-Elise-Noble.pdf
    • http://ieuicufioao.myhome.cx/2551551557554556/Chasing-Trouble-Trouble-2-by-Courtney-B-Jones.pdf
    • http://ieuicufioao.myhome.cx/3554554557554558/Meeting-Trouble-Trouble-1-by-Emme-Rollins.pdf
    • http://ieuicufioao.myhome.cx/3554558555554557/Along-Came-Trouble-Trouble-3-by-Erin-Kern.pdf
    • http://ieuicufioao.myhome.cx/1557551553555557/Along-Came-Trouble-Trouble-3-by-Erin-Kern.pdf
    • http://ieuicufioao.myhome.cx/1550551557551552/The-Forbidden-Door-Forbidden-Door-Trilogy-1-by-Jeanne-K-Norweb.pdf
    • http://ieuicufioao.myhome.cx/2553558557551554/London-Under-London-A-Subterranean-Guide-by-Richard-Trench.pdf
    • http://ieuicufioao.myhome.cx/3552551559550553/London-Labour-and-the-London-Poor-by-Henry-Mayhew.pdf

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