Malicious PDF — malware analysis report

Static analysis result for SHA-256 80beef82f6d32bd9…

MALICIOUS

PDF

17.0 KB Created: 2019-05-22 21:06:26 +01:00 Authoring application: mPDF 5.7
MD5: e3f92557c047074c4f0570a0bc0e679b SHA-1: 3930cf24ef90a2fdebab7b0bda4d720479c05caf SHA-256: 80beef82f6d32bd99c9a59e7bb0738157d63b501e20d93988c34e08206272c6e
92 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment

The PDF contains a large number of embedded URLs, identified as a link farm, suggesting a potential SEO manipulation or content hosting scheme. While the document body is heavily corrupted, the presence of numerous external links and the ML classifier's high confidence score indicate malicious intent. No scripts were extracted, but the PDF structure itself is suspicious.

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/8090098093099098/Sweet-Tales-The-Adventures-of-Miss-Jade-amp-Britt-the-Kit-by-Laurie-Hyman.pdf
    • http://loaminoo.linkpc.net/4092097095090093/A-Treasury-of-the-World-s-Greatest-Fairy-Tales-Book-1-by-Helen-Hyman.pdf
    • http://loaminoo.linkpc.net/4092097095090094/A-Second-Treasury-of-the-World-s-Greatest-Fairy-Tales-Book-2-by-Helen-Hyman.pdf
    • http://loaminoo.linkpc.net/8090098094090090/True-Britt-by-Britt-Ekland.pdf
    • http://loaminoo.linkpc.net/9090099096093/Winner-Takes-All-Sweet-Dreams-132-by-Laurie-Lykken.pdf
    • http://loaminoo.linkpc.net/1096096091092097/Sweet-Dreams-Miss-England-by-Iris-Blobel.pdf
    • http://loaminoo.linkpc.net/4095092094092/News-to-Me-Adventures-of-an-Accidental-Journalist-by-Laurie-Hertzel.pdf
    • http://loaminoo.linkpc.net/4094090098092094/Miss-Devon-s-Choice-A-Sweet-Regency-Romance-Branches-of-Love-Book-5-by-Sally-Britton.pdf
    • http://loaminoo.linkpc.net/3095092095097098/Autobiography-of-a-Fat-Bride-True-Tales-of-a-Pretend-Adulthood-by-Laurie-Notaro.pdf
    • http://loaminoo.linkpc.net/5096095092094/Autobiography-of-a-Fat-Bride-True-Tales-of-a-Pretend-Adulthood-by-Laurie-Notaro.pdf
    • http://loaminoo.linkpc.net/3097095093099093/The-Wee-Adventures-of-Shabu-Shabu-The-Jade-Legend-by-Kristina-Thornton.pdf
    • http://loaminoo.linkpc.net/1093092091098098/The-Lord-Who-Sneered-and-Other-Tales-Miss-Delacourt-5-by-Heidi-Ashworth.pdf
    • http://loaminoo.linkpc.net/4093094090090/The-Idiot-Girls-Action-Adventure-Club-True-Tales-from-a-Magnificent-and-Clumsy-Life-by-Laurie-Notaro.pdf
    • http://loaminoo.linkpc.net/1092096094093092/The-Exploits-amp-Adventures-of-Miss-Alethea-Darcy-Darcy-2-by-Elizabeth-Aston.pdf
    • http://loaminoo.linkpc.net/2091092091092094/The-Color-of-Jade-Jade-1-by-Mae-Redding.pdf
    • http://loaminoo.linkpc.net/8090098094090099/Why-Am-I-Me-by-Paige-Britt.pdf
    • http://loaminoo.linkpc.net/4091096093091094/The-Many-Adventures-of-Mortimer-Crump-Mortimer-s-Sweet-Retreat-by-Mandi-Tillotson-Williams.pdf
    • http://loaminoo.linkpc.net/4096095095099099/The-Adventures-of-Hal-The-Hilarious-Glothic-Tales-2-by-Derek-Haines.pdf
    • http://loaminoo.linkpc.net/4097095094091092/Tales-from-the-Tail-End-Adventures-of-a-Vet-in-Practice-by-Emma-Milne.pdf
    • http://loaminoo.linkpc.net/4095090091092093/The-Adventures-of-Sir-Givret-the-Short-Knights-Tales-2-by-Gerald-Morris.pdf

Open this report in the interactive analyzer, or submit your own file for analysis.