Malicious PDF — malware analysis report

Static analysis result for SHA-256 3c00ada52fdb2be0…

MALICIOUS

PDF

19.3 KB Created: 2019-05-07 09:33:18 +01:00 Authoring application: mPDF 5.7
MD5: 7df3f21c189ecc71234aaecc34320917 SHA-1: fc90dbb8b314ed47ec0bbeff1285f529caf2612f SHA-256: 3c00ada52fdb2be0fd827a21250f254b12c2e589b560ed1bc76a055016629acf
60 Risk Score

Malware Insights

MITRE ATT&CK
T1059.001 PowerShell

The PDF file contains a large number of external links, primarily pointing to PDF documents hosted on the `loaminoo.linkpc.net` domain. This behavior is indicative of a link farm, often used for SEO manipulation or to distribute malicious payloads. No scripts were extracted, and the document body was heavily obfuscated, making it difficult to determine the exact nature of the threat beyond the link distribution.

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/7090090090096092/Fredrick-L-Mcghee-A-Life-On-The-Color-Line-1861-1912-by-Paul-David-Nelson.pdf
    • http://loaminoo.linkpc.net/1090090096092099097/Color-Blind-The-Forgotten-Team-That-Broke-Baseball-s-Color-Line-by-Tom-Dunkel.pdf
    • http://loaminoo.linkpc.net/6099099098093099/fredrick-douglass-truth-has-no-color-by-Michael-A-Schurman.pdf
    • http://loaminoo.linkpc.net/3092099097098093/What-Color-Is-Your-Parachute-2015-by-Richard-Nelson-Bolles.pdf
    • http://loaminoo.linkpc.net/9092099093090095/What-Color-Is-Your-Parachute-Workbook-by-Richard-Nelson-Bolles.pdf
    • http://loaminoo.linkpc.net/2094091092096099/Visiting-Hours-at-the-Color-Line-Poems-by-Ed-Pavli-.pdf
    • http://loaminoo.linkpc.net/4091095099099093/Women-of-Color-and-the-Reproductive-Rights-Movement-by-Jennifer-Nelson.pdf
    • http://loaminoo.linkpc.net/8091090099095096/The-Making-of-a-Myth-The-United-States-and-China-1897-1912-by-Paul-A-Varg.pdf
    • http://loaminoo.linkpc.net/9093090097092098/W-E-B-Du-Bois-and-American-Political-Thought-Fabianism-and-the-Color-Line-by-Adolph-L-Reed-Jr-.pdf
    • http://loaminoo.linkpc.net/8091091091093099/What-Color-Is-Your-Parachute-2006-A-Practical-Manual-for-Job-Hunters-and-Career-Changers-by-Richard-Nelson-Bolles.pdf
    • http://loaminoo.linkpc.net/6099099097098099/Parentheses-A-Memoir-of-My-Life-Before-During-and-After-My-Death-by-Fredrick-Swan.pdf
    • http://loaminoo.linkpc.net/2093091093090/The-Impending-Crisis-America-Before-the-Civil-War-1848-1861-by-David-M-Potter.pdf
    • http://loaminoo.linkpc.net/9092099094098096/What-Color-Is-Your-Parachute-Guide-to-Rethinking-Resumes-Write-a-Winning-Resume-and-Cover-Letter-and-Land-Your-Dream-Interview-by-Richard-Nelson-Bolles.pdf
    • http://loaminoo.linkpc.net/1094093093096098/Booker-T-Washington-and-the-Struggle-against-White-Supremacy-The-Southern-Educational-Tours-1908-1912-by-David-H-Jackson-Jr-.pdf
    • http://loaminoo.linkpc.net/5090098096097092/Forbidden-Line-by-Paul-Stanbridge.pdf
    • http://loaminoo.linkpc.net/9099098095091091/The-Color-of-Evil-by-David-G-Hartwell.pdf
    • http://loaminoo.linkpc.net/1090096097095093097/Great-Western-Branch-Line-Termini-by-Paul-Karau.pdf
    • http://loaminoo.linkpc.net/1090096097096096097/Great-Western-Branch-Line-Termini-v-2-by-Paul-Karau.pdf
    • http://loaminoo.linkpc.net/6099099097098097/Narrative-of-the-Life-of-Fredrick-Douglass-by-Frederick-Douglass.pdf
    • http://loaminoo.linkpc.net/9095094099092097/Color-A-Workshop-Approach-by-David-Hornung.pdf
    • http://loaminoo.linkpc.net/9093090097092098/W-E-B-Du-Bois-and-American-Political-Thought-Fabi