Malicious PDF — malware analysis report

Static analysis result for SHA-256 94e6e2bd429d3260…

MALICIOUS

PDF

36.0 KB Authoring application: ImageMagick
MD5: 548ab66c36a694d93af4e576e179da73 SHA-1: 0ea561ea9a93044880e3dbc1f3a0e775b066874c SHA-256: 94e6e2bd429d3260e66c1227fb92e473f4cf5059495ac068c626003d8f21fd3c
62 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is a PDF document that contains multiple external URIs pointing to other PDF files. The ClamAV heuristic 'Pdf.Phishing.TtraffRobotInstall-7605656-0' strongly suggests a phishing or malicious intent. The document body, though partially corrupted, includes text related to research and also lists several URLs, reinforcing the phishing lure. The primary attack pattern involves tricking the user into downloading a further malicious PDF.

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://beautyefx.com/uploads/1/3/0/5/130588754/1800698.pdf
    • http://diferopi.topfloor.space/uploads/2020/01/28/livoraxofunan.pdf
    • https://xarijegirob.weebly.com/uploads/1/3/0/4/130488483/nedetezofukejev-lixusakupezi-zuwubevon-xedusofureto.pdf
    • http://anchoredinrowayton.com/uploads/1/3/0/5/130539437/naniwunefa.pdf
    • http://eacenter.org/uploads/1/3/0/3/130379146/969195.pdf
    • http://sauerlandhypotheek.nl/uploads/1/3/0/4/130476921/130476921.html#difference+between+inductive+and+deductive+research+ppt

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off000010f6.bin
3e3c3667bb8120f3bf18f416f5be6eb534da2ccc28a11e8d0e36a268e8a4cc63
pdf-font-stream PDF embedded font (sfnt) at offset 0x10F6 8480 bytes