Malicious PDF — malware analysis report

Static analysis result for SHA-256 9732640d510050e0…

MALICIOUS

PDF

27.0 KB Authoring application: Solid Converter PDF
MD5: 435a4f2e97ac1a17b3edf0ccb0190578 SHA-1: b2852421e079900cbf27c323575879104b9e2641 SHA-256: 9732640d510050e0d94eb810bf95d080002eea73b83fb2d3a7846b301cab0247
62 Risk Score

Malware Insights

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

The file is identified as malicious by ClamAV with the signature Pdf.Phishing.TtraffRobotInstall-7605656-0. The document body contains multiple embedded URLs, one of which is flagged as external. The primary malicious URL identified is http://finanstv.ru/uploads/2020/01/28/filavadirejaxota.pdf, which is likely intended to deliver a phishing payload.

Heuristics 3

  • ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
  • External URI info PDF_URI
    PDF contains an external URL action
  • 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://finanstv.ru/uploads/2020/01/28/filavadirejaxota.pdf
    • http://dirtysoles305.com/uploads/1/3/0/4/130476351/dugitusuwafewom-larewimimiz-povugi.pdf
    • http://artbyvivi.com/uploads/1/3/0/4/130477633/nobatepav.pdf
    • http://avalonlinenrental.com/uploads/1/3/0/2/130288915/130288915.html#neural+network+design+hagan+solution
    • http://hagan.okstate.edu/nnd.html

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00000f92.bin
801ef3c9afb090065017c2b08b408d74712ee1d7e5709df17383c21cf0a7c040
pdf-font-stream PDF embedded font (sfnt) at offset 0xF92 7468 bytes