Malicious PDF — malware analysis report

Static analysis result for SHA-256 9bc1f7d500ce7a7b…

MALICIOUS

PDF

22.1 KB Created: 2020-03-20 02:10:23 +00:00 Authoring application: mPDF 5.7
MD5: 26dda59d6648f6cca0320c058a92ad12 SHA-1: fa06ca79c2ba85e8c5ec8a76ffc817b6733c7253 SHA-256: 9bc1f7d500ce7a7bf108fba48464f334baaaa9da7236051474891d981d29e3cc
90 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1204.002 Malicious Link

The PDF contains a large number of embedded links pointing to external PDF files on the domain 'laoieoa.myhome.cx'. This technique is often used to distribute malicious content or to engage in SEO poisoning to drive traffic to malicious sites. The ML classifier also strongly indicated maliciousness.

Machine Learning

  • Nyx PDF Classifier malicious score 0.9903

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://laoieoa.myhome.cx/1c01c01c08c09/The-Morning-Side-of-Dawn-Holt-3-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/1c02c08c00c08/Left-At-The-Altar-Holt-series-2-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/1c01c02c03c05/Angel-For-Hire-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/3c08c04c00c09c02/Target-of-Opportunity-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/1c02c09c08c02/Loose-Ends-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/3c08c07c04c06c09/Raider-Coalition-Rebellion-4-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/2c02c06c08c02c00/One-Last-Chance-Trinity-Street-West-1-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/8c05c06c04c01c05/Matinale-Morning-Live-Good-Morning-America-Bourdin-amp-Co-Absolument-Stars-Manu-a-la-Radio-Star-Six-Music-Le-69-La-Matinale-Nagui-Et-Manu-Telematin-Bruno-Guillon-M6-Kid-Drole-de-Reveil-American-Morning-Morning-Fun-Festival-Robles-by-Source-Wikipedia.pdf
    • http://laoieoa.myhome.cx/3c08c09c06c06/The-Other-Side-of-Dawn-Tomorrow-7-by-John-Marsden.pdf
    • http://laoieoa.myhome.cx/1c01c03c08c01c00c04/Always-By-My-Side-Childhood-lessons-of-shattered-innocence-death-and-survival-by-Dawn-Manthey.pdf
    • http://laoieoa.myhome.cx/4c06c01c00c02c07/The-Brain-Defense-Murder-in-Manhattan-and-the-Dawn-of-Neuroscience-in-America-s-Courtrooms-by-Kevin-Davis.pdf
    • http://laoieoa.myhome.cx/2c06c05c07c03c05/Whiskey-River-Rescue-Whiskey-River-1-by-Justine-Davis.pdf
    • http://laoieoa.myhome.cx/6c03c08c08c06c08/Elements-of-Literature-Introductory-Course-the-Holt-Reader-an-Interactive-Worktext-Indiana-Edition-by-Holt-Rinehart-and-Winston-Inc-.pdf
    • http://laoieoa.myhome.cx/3c02c05c00c09c06/Side-by-Side-Side-by-Side-1-by-Jana-Kelley.pdf
    • http://laoieoa.myhome.cx/4c09c00c01c07c01/Advice-for-Strays-Justine-Kilkerr-by-Justine-Kilkerr.pdf
    • http://laoieoa.myhome.cx/5c04c04c04c01c08/Othello-In-Plain-and-Simple-English-Side-by-Side-5x8-Edition-by-William-Shakespeare.pdf
    • http://laoieoa.myhome.cx/1c01c00c03c08c05c06/Side-by-Side-The-Revolutionary-Mother-Daughter-Program-for-Conflict-Free-Communication-by-Charles-Sophy.pdf
    • http://laoieoa.myhome.cx/6c06c06c00c09c01/The-Yellow-House-Vincent-Van-Gogh-and-Paul-Gauguin-Side-by-Side-by-Susan-Goldman-Rubin.pdf
    • http://laoieoa.myhome.cx/3c07c07c00c01c00/The-Human-Side-The-Demon-Side-2-by-Heaven-Liegh-Eldeen.pdf
    • http://laoieoa.myhome.cx/1c06c00c07c05c02/The-Other-Side-The-Other-Side-Trilogy-Book-1-by-Anna-Marie-McIntyre.pdf
    • http://laoieoa.myhome

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