Malicious PDF — malware analysis report

Static analysis result for SHA-256 f7d26d31f259d97f…

MALICIOUS

PDF

40.6 KB Authoring application: OpenOffice.org
MD5: 18eaef9a39e0d10cbf85ed81408350d9 SHA-1: f02b6e7523a571f16948be37bdbc11ea3be828c9 SHA-256: f7d26d31f259d97fd0ce067f78306ede687bab2e6c8831e5f5320cee40c361ad
128 Risk Score

Malware Insights

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

The PDF file contains a link farm of 21 external PDF links, indicating a phishing or SEO spam campaign. The ClamAV detection 'Pdf.Phishing.TtraffRobotInstall-7605656-0' further supports a malicious intent. The document body, though partially corrupted, suggests a lure related to hydroponic farming to entice users to click on the embedded links.

Heuristics 4

  • 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
  • Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTON
    Document contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
  • 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://dedicatedladiesconcrete.com/uploads/1/3/0/3/130323324/xabuped.pdf
    • http://www.purxs.com/uploads/1/3/0/5/130588617/jadajetobumit.pdf
    • http://catholicswithattitude.com/uploads/1/3/0/4/130476462/51a57.pdf
    • http://trevier.net/uploads/1/3/0/8/130813132/salax_sobijisi_sobalomig_wofiximoziveb.pdf
    • http://dazluq.com/uploads/1/3/0/6/130621854/zibarojoduju.pdf
    • http://oshkoshcommunityplayers.org/uploads/1/3/0/8/130813869/nariwarodej.pdf
    • http://doshitan.org/uploads/1/3/0/6/130639511/rovikufipusilegun.pdf
    • http://mjdiagnostics.com/uploads/1/3/0/7/130776699/9cdba5216.pdf
    • http://mail.rcbnorthwestern.com/uploads/1/3/0/5/130541743/1897239.pdf
    • http://www.editinsights.com/uploads/1/3/0/7/130776049/babijagavif.pdf
    • http://tubergoo.club/uploads/1/3/0/7/130739313/fdfad569f1f.pdf
    • http://aobassociates.com/uploads/1/3/0/6/130620916/bixumawaxarir.pdf
    • http://connorgosell.com/uploads/1/3/0/5/130589270/43b38432.pdf
    • http://autodiscover.eastcommltd.com/uploads/1/3/0/7/130776167/xawepakip-vumabuvebegana-boworesidakazem-zesukuter.pdf
    • http://befus.ca/uploads/1/3/0/5/130542894/budes_mipinaxobuxim_rukumazowupolu_jokama.pdf
    • http://carpets.casadedios.us/uploads/1/3/0/6/130640022/wezoreduvu.pdf
    • http://sassysandraboutique.com/uploads/1/3/0/2/130289283/xebebixaze.pdf
    • http://rebeccahelm.net/uploads/1/3/0/7/130776120/fugewefurureb_tavolowot_xotokunuxej.pdf
    • http://www.alejandradanel.com/uploads/1/3/0/6/130620393/lusomogekixos_jawirawof_susur.pdf
    • http://www.npsvs.com/uploads/1/3/0/5/130589098/sadeguwaxavimib.pdf
    • http://reslermusicstudio.com/uploads/1/3/0/5/130540172/5225664.pdf
    • http://goldclub.lucky1st.com/uploads/1/3/0/8/130874051/130874051.html#hydroponic+farm+pdf
    • http://autodiscover.eastcommltd.com/uploads/

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00003e90.bin
38be235313f4c4f741f1050b62738623fc7fd4c11ac37c594ec35e765acd2c74		 pdf-font-stream PDF embedded font (sfnt) at offset 0x3E90 7808 bytes

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