Malicious PDF — malware analysis report

Static analysis result for SHA-256 283f2fa5777b3e8e…

MALICIOUS

PDF

18.1 KB Created: 2019-04-30 08:20:33 +01:00 Authoring application: mPDF 5.7
MD5: d18340e1937de056d20a5531b04cc384 SHA-1: ddbc221e46055c92c79a1da932cc632adb7c36d4 SHA-256: 283f2fa5777b3e8efe54b11fbef35ee17470a82f0280fc6d93867e4ec0441ee4
90 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Phishing:Spearphishing Attachment T1204.002 Malicious File:Malicious PDF

The PDF contains a large number of embedded URLs pointing to a single domain, loaminoo.linkpc.net, which is indicative of a link farm or SEO poisoning attack. The ML classifier also strongly flagged this PDF as malicious. The embedded URLs are likely intended to direct users to potentially malicious content or to manipulate search engine rankings.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9931

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/4091099096099091/A-Love-Story-by-mile-Zola.pdf
    • http://loaminoo.linkpc.net/7096095094099096/A-Mad-Love-Or-the-Abb-and-His-Court-by-mile-Zola.pdf
    • http://loaminoo.linkpc.net/5095092091091094/For-a-Night-of-Love-by-mile-Zola.pdf
    • http://loaminoo.linkpc.net/3093092098091097/Brie-s-Mile-High-Club-Submissive-in-Love-7-by-Red-Phoenix.pdf
    • http://loaminoo.linkpc.net/5095093096092091/NANA-d-Emile-Zola-enrichit-d-annotations-biographiques-et-de-photos-by-mile-Zola.pdf
    • http://loaminoo.linkpc.net/3095093096095098/Unexpected-Love-Story-Love-Story-2-by-Natasha-Madison.pdf
    • http://loaminoo.linkpc.net/2095095091097098/The-Heart-of-a-Soldier-A-True-Love-Story-of-Love-War-and-Sacrifice-by-Kate-Blaise.pdf
    • http://loaminoo.linkpc.net/1099098097096098/Young-Love-Part-1-A-School-Yard-Love-Story-by-Dean-Amory.pdf
    • http://loaminoo.linkpc.net/3091096093095098/Love-s-Wicked-Game-A-Provocative-Persuasive-Story-of-Love-Lust-and-Money-by-Eddie-Johnson.pdf
    • http://loaminoo.linkpc.net/7090094094094092/Find-Her-Keep-Her-A-Martha-s-Vineyard-Love-Story-Love-in-the-USA-1-by-Z-L-Arkadie.pdf
    • http://loaminoo.linkpc.net/7095093092099097/Love-Conquers-All-Briana-amp-Kingston-s-Love-Story-by-Bianca.pdf
    • http://loaminoo.linkpc.net/1090094092092094091/Dance-of-Divine-Love-India-s-Classic-Sacred-Love-Story-The-Rasa-Lila-of-Krishna-by-Graham-M-Schweig.pdf
    • http://loaminoo.linkpc.net/1090094092091096093/Dance-of-Divine-Love-India-s-Classic-Sacred-Love-Story-The-Rasa-Lila-of-Krishna-by-Graham-Schweig.pdf
    • http://loaminoo.linkpc.net/1090094092090090090/Dance-of-Divine-Love-The-Rasa-Lila-of-Krishna-from-the-Bhagavata-Purana-India-s-Classic-Sacred-Love-Story-by-Graham-M-Schweig.pdf
    • http://loaminoo.linkpc.net/4098090098097090/Sometimes-Love-Comes-Around-2-A-BBW-Love-Story-by-Christie-Murrell.pdf
    • http://loaminoo.linkpc.net/1097098094098099/One-Love-Vampire-Love-Story-5-by-H-T-Night.pdf
    • http://loaminoo.linkpc.net/1095090094098092/The-Greatest-Story-Ever-Told-A-Love-Story-Greatest-Story-Ever-Told-1-by-Rebe-James.pdf
    • http://loaminoo.linkpc.net/6090091096093092/Germinal-by-mile-Zola.pdf
    • http://loaminoo.linkpc.net/1097091090094095/Love-at-First-Slight-Aidan-and-Olivia-s-Story-Love-at-First-Slight-1-by-Tobi-Doyle.pdf
    • http://loaminoo.linkpc.net/2093094091094090/The-Way-You-Are-by-L-J-Mile.pdf
    • http://loaminoo.linkpc.net/7090094094094092

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