Malicious PDF — malware analysis report

Static analysis result for SHA-256 92d89729075e018c…

MALICIOUS

PDF

19.0 KB Created: 2019-04-30 02:16:34 +01:00 Authoring application: mPDF 5.7
MD5: 3e961368a65ac6e49684ed461ba96e43 SHA-1: 40daf9b41c96307530d872ab02e44c2fb02710c8 SHA-256: 92d89729075e018c9df2a874aa2fabb999b0662cc6481f3454dfbf18bd252162
60 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF file contains a large number of embedded URLs pointing to external PDF documents hosted on the 'loaminoo.linkpc.net' domain. This heuristic firing indicates a link farm, often used for SEO spam or to distribute malicious payloads. While the URLs themselves are marked as benign, the sheer volume and the nature of the hosting domain suggest a malicious intent to redirect users. No scripts were extracted, limiting further analysis of direct payload execution.

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://loaminoo.linkpc.net/1091091092093092/666-The-Number-of-the-Beast-by-Peter-Abrahams.pdf
    • http://loaminoo.linkpc.net/4098097094093/Last-of-the-Dixie-Heroes-by-Peter-Abrahams.pdf
    • http://loaminoo.linkpc.net/4090093094096/The-Number-of-the-Beast-by-Robert-A-Heinlein.pdf
    • http://loaminoo.linkpc.net/3092094091098099/The-Number-Of-The-Beast-by-Robert-A-Heinlein.pdf
    • http://loaminoo.linkpc.net/3091095091090/Behind-the-Curtain-Echo-Falls-2-by-Peter-Abrahams.pdf
    • http://loaminoo.linkpc.net/6091090094097094/The-Fury-of-Rachel-Monette-by-Peter-Abrahams.pdf
    • http://loaminoo.linkpc.net/4091093091094094/Number-of-the-Beast-Paladin-Cycle-1-by-Max-Redford.pdf
    • http://loaminoo.linkpc.net/8097099090093/The-16th-Round-From-Number-1-Contender-to-Number-45472-by-Rubin-Carter.pdf
    • http://loaminoo.linkpc.net/3092094097091095/The-Beast-Peter-Decker-Rina-Lazarus-21-by-Faye-Kellerman.pdf
    • http://loaminoo.linkpc.net/4091092093092090/Robbie-Forester-and-the-Outlaws-of-Sherwood-Street-outlaws-of-Sherwood-Street-1-by-Peter-Abrahams.pdf
    • http://loaminoo.linkpc.net/7091090093099093/Color-by-Number-Mandalas-30-fun-amp-relaxing-color-by-number-projects-to-engage-amp-entertain-by-Walter-Foster-Creative-Team.pdf
    • http://loaminoo.linkpc.net/7091090093099090/Color-by-Number-Dogs-30-fun-amp-relaxing-color-by-number-projects-to-engage-amp-entertain-by-Walter-Foster-Creative-Team.pdf
    • http://loaminoo.linkpc.net/7091090093099095/Color-by-Number-Flowers-30-fun-amp-relaxing-color-by-number-projects-to-engage-amp-entertain-by-Walter-Foster-Creative-Team.pdf
    • http://loaminoo.linkpc.net/7091090093098094/Color-by-Number-Butterflies-30-fun-amp-relaxing-color-by-number-projects-to-engage-amp-entertain-by-Walter-Foster-Creative-Team.pdf
    • http://loaminoo.linkpc.net/2090094091092098/Isabelle-and-the-Beast-A-Retelling-of-Beauty-and-the-Beast-by-Dee-J-Stone.pdf
    • http://loaminoo.linkpc.net/2099097090092099/Beast-Part-Two-Beast-2-by-Ella-James.pdf
    • http://loaminoo.linkpc.net/4094093098096092/Beautiful-Beast-Beast-3-by-Georgia-Le-Carre.pdf
    • http://loaminoo.linkpc.net/5099096090090095/Home-The-Traveler-1-by-Tom-Abrahams.pdf
    • http://loaminoo.linkpc.net/3090099095099099/Infinite-Fear-Scared-0-5-by-Jacqueline-Abrahams.pdf
    • http://loaminoo.linkpc.net/1098093098092094/The-Beast-Within-The-Beast-Within-1-by-Melissa-Crowe.pdf
    • http://loaminoo.linkpc.net/7091090093099093/Color-by-Nu