Malicious PDF — malware analysis report

Static analysis result for SHA-256 fa36ec0f92607cf5…

MALICIOUS

PDF

14.1 KB Created: 2019-04-30 01:53:22 +01:00 Authoring application: mPDF 5.7
MD5: 55680fe96c14523112a2a067b0aa3172 SHA-1: 973862b3a76de0d73cdbda77eab2e7d7ac247f12 SHA-256: fa36ec0f92607cf57e309e025c9a1cb3be2c9f1607d756f0feb681587afb98af
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1566.002 Spearphishing Link

The PDF contains a large number of embedded links to comic book PDFs hosted on 'loaminoo.linkpc.net'. This technique is often used for SEO spam or to direct users to potentially malicious websites. No scripts were extracted, and the document body primarily consists of these links, suggesting a lure-based attack rather than direct exploitation.

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/3090094098094091/Wolverine-by-Jason-Aaron-The-Complete-Collection-Volume-1-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/2098097099091098/Wolverine-Volume-2-Wolverine-vs-the-X-Men-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/3090096099091090/Wolverine-and-the-X-Men-Volume-3-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/3090096093091094/Wolverine-and-the-X-Men-Volume-5-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/1091099091099092097/Wolverine-Weapon-X-Volume-1-Adamantium-Men-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/3090095093091090/Wolverine-and-the-X-Men-Vol-4-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/2094093092090/Thor-God-of-Thunder-Volume-3-The-Accursed-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/1091096090090096096/The-Mighty-Thor-Volume-5-The-Death-of-the-Mighty-Thor-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/2099098095092/Scalped-Vol-7-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/9096099097091093/Thanos-Rising-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/3093097093094097/Scalped-complete-run-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/1091096090090090094/The-Unworthy-Thor-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/1099093091098093/All-New-Wolverine-Volume-1-The-Four-Sisters-by-Tom-Taylor.pdf
    • http://loaminoo.linkpc.net/2094092099091/Southern-Bastards-Vol-2-Gridiron-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/1091096090090096099/Thor-2014-2015-3-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/1091099091099092096/Wolverine-Origins-Volume-2-Savior-by-Daniel-Way.pdf
    • http://loaminoo.linkpc.net/5094090095098093/Thor-Marvel-Now-Vol-1-Le-Massacreur-De-Dieux-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/8092095092090097/Ghost-Rider-Trials-and-Tribulations-by-Jason-Aaron.pdf
    • http://loaminoo.linkpc.net/1091099091099091096/Wolverine-Enemy-of-the-State-Volume-2-by-Mark-Millar.pdf
    • http://loaminoo.linkpc.net/7094097090093094/Wolverine-First-Class---Wolverine-by-Night-by-Fred-Van-Lente.pdf
    • http://loaminoo.linkpc.net/2094092099091/Southern-Bastar