Malicious PDF — malware analysis report

Static analysis result for SHA-256 39f728d1c8ebed61…

MALICIOUS

PDF

24.0 KB Created: 2020-03-18 17:41:23 +00:00 Authoring application: mPDF 5.7
MD5: 96e29d981e8e371991d6718bc959defd SHA-1: 6359390130f998ffe2c966974d2a882ba5474575 SHA-256: 39f728d1c8ebed61391dcd655d380596bbe3891f8383c73d9286ece44ee516e7
92 Risk Score

Malware Insights

MITRE ATT&CK
T1204.002 Malicious File T1059.001 PowerShell

The file was detected as malicious by ClamAV and an ML classifier, indicating it is a PDF dropper. The document body contains numerous links to external PDFs hosted on 'tikytsesapdf.myhome.cx', suggesting the primary function is to redirect users to download further malicious content. No scripts were extracted from this sample.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9716

Heuristics 3

  • ClamAV: Pdf.Dropper.Agent-7676164-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Dropper.Agent-7676164-0
  • 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://tikytsesapdf.myhome.cx/878c878c578c578c778c1/George-Washington-s-War-The-Saga-of-the-American-Revolution-by-Robert-Leckie.pdf
    • http://tikytsesapdf.myhome.cx/378c778c478c878c978c4/The-Crossing-How-George-Washington-Saved-The-American-Revolution-by-Jim-Murphy.pdf
    • http://tikytsesapdf.myhome.cx/978c778c678c778c4/George-Washington-s-Secret-Six-The-Spy-Ring-That-Saved-the-American-Revolution-by-Brian-Kilmeade.pdf
    • http://tikytsesapdf.myhome.cx/378c278c478c6/Valiant-Ambition-George-Washington-Benedict-Arnold-and-the-Fate-of-the-American-Revolution-by-Nathaniel-Philbrick.pdf
    • http://tikytsesapdf.myhome.cx/878c878c578c578c778c3/Delivered-from-Evil-The-Saga-of-World-War-II-by-Robert-Leckie.pdf
    • http://tikytsesapdf.myhome.cx/878c878c578c578c778c5/From-Sea-to-Shining-Sea-From-the-War-of-1812-to-the-Mexican-War-The-Saga-of-America-s-Expansion-by-Robert-Leckie.pdf
    • http://tikytsesapdf.myhome.cx/178c678c378c178c6/George-Washington-Vol-4-Leader-of-the-Revolution-by-Douglas-Southall-Freeman.pdf
    • http://tikytsesapdf.myhome.cx/778c578c478c678c878c2/George-Washington-s-Rules-of-Civility-amp-Decent-Behavior-in-Company-and-Conversation-Little-Books-of-Wisdom-by-George-Washington.pdf
    • http://tikytsesapdf.myhome.cx/878c178c478c078c7/George-Washington-The-Life-of-an-American-Patriot-by-Jackie-Gaff.pdf
    • http://tikytsesapdf.myhome.cx/578c278c378c178c778c2/George-Washington-Selected-Writings-by-George-Washington.pdf
    • http://tikytsesapdf.myhome.cx/678c578c878c978c578c7/Robert-Morris-Financier-of-the-American-Revolution-by-Charles-Rappleye.pdf
    • http://tikytsesapdf.myhome.cx/278c378c178c978c8/George-Washington-Vol-2-Young-Washington-by-Douglas-Southall-Freeman.pdf
    • http://tikytsesapdf.myhome.cx/478c278c178c678c678c9/Rock-Music-in-American-Culture-The-Sounds-of-Revolution-by-Robert-G-Pielke.pdf
    • http://tikytsesapdf.myhome.cx/178c478c278c378c478c8/Patriot-Pirates-The-Privateer-War-for-Freedom-and-Fortune-in-the-American-Revolution-by-Robert-H-Patton.pdf
    • http://tikytsesapdf.myhome.cx/178c078c778c878c078c878c6/Merry-Aisha-Washington-Christmas-African-American-Romance-by-Aisha-Washington.pdf
    • http://tikytsesapdf.myhome.cx/278c278c678c778c378c6/War-in-Korea-by-Robert-Leckie.pdf
    • http://tikytsesapdf.myhome.cx/878c878c578c678c278c6/The-Wars-of-America-by-Robert-Leckie.pdf
    • http://tikytsesapdf.myhome.cx/878c878c578c678c678c2/The-Story-of-World-War-I-by-Robert-Leckie.pdf
    • http://tikytsesapdf.myhome.cx/278c278c378c178c078c8/Helmet-for-My-Pillow-by-Robert-Leckie.pdf
    • http://tikytsesapdf.myhome.cx/878c878c578c678c578c0/Leckie-amp-Leckie-Snap-Revision-N5-Higher-English-Poetry-by-Norman-MacCaig-by-David-Cockburn.pdf