Malicious PDF — malware analysis report

Static analysis result for SHA-256 9a651cfe580a8dbb…

MALICIOUS

PDF

38.3 KB Authoring application: ImageMagick
MD5: 81fa9f4fdac6dee8b1a863cd6fdb7c51 SHA-1: f999be659df688f26fcb842bf9c94566968dc64a SHA-256: 9a651cfe580a8dbb597e793c25c434abc5fd2d0aa0f1ac8d6b9ec16f12353b65
120 Risk Score

Malware Insights

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

The PDF file exhibits a critical heuristic firing for a PDF_SEO_LINK_FARM, indicating it contains a mass of external links. ClamAV also detected it as Pdf.Phishing.TtraffRobotInstall. The embedded URLs, such as http://modelmefamous.com/uploads/1/3/0/6/130639740/rojebusuzog_winumibaxanifi_memibepaz.pdf, are likely part of a phishing campaign or a distribution mechanism for further malware. No scripts were extracted from this sample.

Heuristics 3

  • 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.
  • ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
  • 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://modelmefamous.com/uploads/1/3/0/6/130639740/rojebusuzog_winumibaxanifi_memibepaz.pdf
    • http://charliechortle.com/uploads/1/3/0/4/130476255/7757100.pdf
    • http://daily-engineering.com/uploads/1/3/0/6/130604983/togotovow-fapajagup.pdf
    • http://mgeducation.net/uploads/1/3/0/6/130604434/8357315.pdf
    • http://consortiaservices.com/uploads/1/3/0/4/130483806/xapag_jimafenepuwak_lanuxifevofed.pdf
    • http://swilliamson.ca/uploads/1/3/0/6/130604520/bikigel_fitogi.pdf
    • http://garagedoorrepair-san-clemente-ca.com/uploads/1/3/0/2/130270963/17f9f.pdf
    • http://yourprofessionalheadspace.com/uploads/1/3/0/6/130621717/pasedikov.pdf
    • http://evocskincare.com/uploads/1/3/0/6/130620803/5406645523dac.pdf
    • http://autodiscover.cannabisgrowingsupplystore.com/uploads/1/3/0/6/130620746/jewasojexepa_radigomanorav.pdf
    • http://turnergillfootballcamp.com/uploads/1/3/0/8/130814004/1230549.pdf
    • http://airarea.space/uploads/1/3/0/4/130436415/7417097.pdf
    • http://roadiesrule.com/uploads/1/3/0/4/130435939/mowuroli.pdf
    • http://mibisho.net/uploads/1/3/0/7/130738914/vofiworoniluba_rasapenaxeju.pdf
    • http://drylakewellness.com/uploads/1/3/0/5/130551477/xakiwudutanilopoto.pdf
    • http://misscarladance.org/uploads/1/3/0/4/130483480/1345121.pdf
    • http://spinzoom.com/uploads/1/3/0/2/130289688/belotedibek_vuvosewa_nolikiri.pdf
    • http://www.nycmarket.net/uploads/1/3/0/2/130288762/7dd1a.pdf
    • http://www.etshappydashery.com/uploads/1/3/0/7/130740051/dfa309d29be834f.pdf
    • http://doziepr.com/uploads/1/3/0/5/130541743/8458314.pdf
    • http://o9hf0.bpmtc.com/uploads/1/3/0/6/130604585/130604585.html#ap+lang+rhetorical+analysis+prompt+2019
    • http://drylakewellness.com/uploads/1/3/0/5/130551477/xaki

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00003566.bin
f133b7b9b48461eede1c4ad4da971426b39e52d0042c5b0b59ffb9958cec555b		 pdf-font-stream PDF embedded font (sfnt) at offset 0x3566 8188 bytes

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