Malicious PDF — malware analysis report

Static analysis result for SHA-256 00d14971bbecbb60…

MALICIOUS

PDF

17.0 KB Created: 2019-05-03 16:40:40 +01:00 Authoring application: mPDF 5.7
MD5: 78aeae14ddb671520a43484a4544f5b0 SHA-1: 0f06cb07f11b58f5edbc7c3a178ef1078fc1178e SHA-256: 00d14971bbecbb609b6c480a53561a726bfed19af1edd3a88333a3ad01716b81
92 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF contains a large number of embedded links to external websites, identified by the PDF_SEO_LINK_FARM heuristic. While many of these links were classified as benign, the sheer volume and the nature of the heuristic suggest a malicious intent, possibly for SEO manipulation or to redirect users to malicious content. The ML_NYX_PDF_MALICIOUS heuristic further supports the malicious classification.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9925

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/3094095090094/The-Wizard-Heir-The-Heir-Chronicles-2-by-Cinda-Williams-Chima.pdf
    • http://loaminoo.linkpc.net/8096093092098/The-Heir-Chronicles-Books-I-III-The-Heir-Chronicles-1-3-by-Cinda-Williams-Chima.pdf
    • http://loaminoo.linkpc.net/1091099098097097/The-Heir-of-Olympus-and-the-Forest-Realm-The-Heir-of-Olympus-1-by-Zachary-Howe.pdf
    • http://loaminoo.linkpc.net/4090092092091092/Amanda-in-Alberta-The-Writing-on-the-Stone-Amanda-Travels-4-by-Darlene-Foster.pdf
    • http://loaminoo.linkpc.net/6094091098099/Prince-Heir-of-darkness-ANKH-Prince---Heir-of-darkness-2-by-Pet-Torres.pdf
    • http://loaminoo.linkpc.net/7093095090090090/Shattered-The-Amanda-Project-3-by-Amanda-Valentino.pdf
    • http://loaminoo.linkpc.net/1096092094092091/Amanda-Lester-and-the-Orange-Crystal-Crisis-Amanda-Lester-Detective-2-by-Paula-Berinstein.pdf
    • http://loaminoo.linkpc.net/9092091099091090/Amanda-Seyfried-173-Success-Facts---Everything-You-Need-to-Know-about-Amanda-Seyfried-by-Jimmy-Barnett.pdf
    • http://loaminoo.linkpc.net/9092091099091097/Amanda-Seyfried-173-Success-Facts---Everything-you-need-to-know-about-Amanda-Seyfried-by-Jimmy-Barnett.pdf
    • http://loaminoo.linkpc.net/9092091098090097/The-Amanda-Seyfried-Handbook---Everything-You-Need-to-Know-about-Amanda-Seyfried-by-Antonio-Serrano.pdf
    • http://loaminoo.linkpc.net/4094093097099091/DC-Comics-The-Sequential-Art-of-Amanda-Conner-by-Amanda-Conner.pdf
    • http://loaminoo.linkpc.net/1099098096096096/Princess-for-a-Summer-An-Amanda-Clarke-Novel-by-Amanda-Clarke.pdf
    • http://loaminoo.linkpc.net/4093094092095095/The-Heir-by-Johanna-Lindsey.pdf
    • http://loaminoo.linkpc.net/2096090096095092/The-Red-Heir-by-Holden-R-Johnson.pdf
    • http://loaminoo.linkpc.net/2092092096090097/Love-Is-In-The-Heir-by-Airam.pdf
    • http://loaminoo.linkpc.net/1092090092090092/Heir-to-the-Underworld-by-E-D-Walker.pdf
    • http://loaminoo.linkpc.net/2093097096090096/Pennington-s-Heir-by-K-M-Peyton.pdf
    • http://loaminoo.linkpc.net/1098095096096/Heir-to-Govandhara-by-Saira-Ramasastry.pdf
    • http://loaminoo.linkpc.net/4090090094098099/The-Heir-Regency-3-by-Catherine-Coulter.pdf
    • http://loaminoo.linkpc.net/7094096096096094/The-Heir-to-Fairfield-by-Estelle-Thompson.pdf