Malicious PDF — malware analysis report

Static analysis result for SHA-256 c6aa05563373f850…

MALICIOUS

PDF

16.0 KB Created: 2019-04-30 05:10:35 +01:00 Authoring application: mPDF 5.7
MD5: 5ca4f73c7ab00bf803e8aedc86e20de2 SHA-1: c4090bafcd788c39baf085e603fa5974780d30b0 SHA-256: c6aa05563373f850121e8e07ef429de621e5c561ccd71644586fab4e8827427f
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1059.001 PowerShell

The PDF file contains a large number of embedded links, identified by the PDF_SEO_LINK_FARM heuristic. These links predominantly point to the 'loaminoo.linkpc.net' domain, suggesting a coordinated effort to manipulate search engine results or distribute content. While the document body is heavily obfuscated and unreadable, the presence of numerous external links is the primary indicator of malicious intent. No scripts were extracted from this sample.

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.ne
    • http://loaminoo.linkpc.net/7093090093095097/Kenan-the-Berber-by-Sinan-G-rda-c-k.pdf
    • http://loaminoo.linkpc.net/8096092093091091/Mersad-berber-by-Mes-Selimovic-Avo-Andric.pdf
    • http://loaminoo.linkpc.net/1098097094097091/-by-Sinan-Antoon.pdf
    • http://loaminoo.linkpc.net/7093090094093090/Kenan-Evren-in-Anlar-by-Kenan-Evren.pdf
    • http://loaminoo.linkpc.net/7093090094092090/Kenan-Evren-in-Anlar-by-Kenan-Evren.pdf
    • http://loaminoo.linkpc.net/7093090094092099/Kenan-Evren-in-Anlar-by-Kenan-Evren.pdf
    • http://loaminoo.linkpc.net/8091090091094093/Berber-and-Arabic-in-Siwa-Egypt-A-Study-in-Linguistic-Contact-by-Lameen-Souag.pdf
    • http://loaminoo.linkpc.net/4098099091096097/The-Age-of-Sinan-Architectural-Culture-in-the-Ottoman-Empire-by-G-lru-Necipo-lu.pdf
    • http://loaminoo.linkpc.net/9098097099098095/Demokratisierung-Im-Subsaharischen-Afrika-Formen-Und-Faktoren-Einer-Politischen-Landkarte-by-Sinan-York-Temelli.pdf
    • http://loaminoo.linkpc.net/7093090094099094/The-Collective-by-Kenan-Hillard.pdf
    • http://loaminoo.linkpc.net/1093092098094095/From-Fatwa-to-Jihad-by-Kenan-Malik.pdf
    • http://loaminoo.linkpc.net/7093090093092094/The-Quest-for-a-Moral-Compass-by-Kenan-Malik.pdf
    • http://loaminoo.linkpc.net/7093090094092095/Twenty-Seven-Views-of-Hillsborough-by-Randall-Kenan.pdf
    • http://loaminoo.linkpc.net/7093090093095098/Westward-Whoa-Kenan-amp-Kel-7-by-Steve-Holland.pdf
    • http://loaminoo.linkpc.net/1091099090097096095/New-American-Profiles-by-Lucette-Rollet-Kenan.pdf
    • http://loaminoo.linkpc.net/7093090095090092/Vengeance-in-Space-A-Kenan-Ham-Tale-by-Bryan-Arthur.pdf
    • http://loaminoo.linkpc.net/7093090093095099/Multiculturalism-and-Its-Discontents-Rethinking-Diversity-after-9-11-by-Kenan-Malik.pdf
    • http://loaminoo.linkpc.net/7093090095091094/Sacramental-Theology-A-General-Introduction-by-Kenan-B-Osborne.pdf
    • http://loaminoo.linkpc.net/7093090093093091/Man-Beast-and-Zombie-What-Science-Can-and-Cannot-Tell-Us-about-Human-Nature-by-Kenan-Malik.pdf
    • http://loaminoo.linkpc.net/7093090094099099/Managing-Social-Performance-Through-Integrated-Approach-by-Kenan-Crnki-.pdf