Malicious PDF — malware analysis report

Static analysis result for SHA-256 fabd216801a08811…

MALICIOUS

PDF

43.6 KB Authoring application: Serif PagePlus First seen: 2020-09-24
MD5: 6b65fba7642ad70852a70f1596e23770 SHA-1: 1b579ab9fe2f4a859d9eea07545ec0818692be95 SHA-256: fabd216801a08811c32860bd1929be55fe9967c7a34730ac126ad9a17065cd84
152 Risk Score

Malware Insights

MITRE ATT&CK
T1566.001 Spearphishing Attachment T1059.001 PowerShell

The PDF file contains a large number of embedded links to external PDF files hosted on various domains, indicating a link farm or redirection strategy. The ClamAV detection 'Pdf.Phishing.TtraffRobotInstall-7605656-0' strongly suggests a phishing or traffic-generating intent. While no scripts were extracted, the sheer volume of outbound links points to a malicious distribution or SEO manipulation campaign.

Machine Learning

  • Nyx PDF Classifier malicious score 1.0000

Heuristics 3

  • ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
  • 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://newenglandgirlsnpl.com/uploads/1/3/0/8/130813037/nisomokubuwogajabi.pdf In PDF document text
    • http://trestlestop.com/uploads/1/3/0/7/130776220/dodumujewiz.pdfIn PDF document text
    • http://oklatweet.net/uploads/1/3/0/7/130775724/ropinavipig_rigegusomexaka_vegixosarokak.pdfIn PDF document text
    • http://musehb.com/uploads/1/3/0/5/130551230/jutudilo.pdfIn PDF document text
    • http://computer-technology.org/uploads/1/3/0/2/130270792/db82d2acdf4.pdfIn PDF document text
    • http://net-highschool.com/uploads/1/3/0/8/130813095/1178535.pdfIn PDF document text
    • http://newamsterdamize.net/uploads/1/3/0/6/130639251/buluga.pdfIn PDF document text
    • http://moralguard.org/uploads/1/3/0/8/130813781/267a2f2.pdfIn PDF document text
    • http://bridgereadvisorsllc.com/uploads/1/3/0/5/130588731/radadejivizuru.pdfIn PDF document text
    • http://philosophical.photography/uploads/1/3/0/5/130539092/9706507.pdfIn PDF document text
    • http://mindcraftcoach.com/uploads/1/3/0/7/130776539/lonizuxeni.pdfIn PDF document text
    • http://steptkd.org/uploads/1/3/0/6/130622058/327ee3ff.pdfIn PDF document text
    • http://orrery.net/uploads/1/3/0/7/130776743/surexilin.pdfIn PDF document text
    • http://wilsoninteriordesign.com/uploads/1/3/0/8/130874133/8799829.pdfIn PDF document text
    • http://nevadachallenger.net/uploads/1/3/0/6/130604788/7952177.pdfIn PDF document text
    • http://sapmii.studio/uploads/1/3/0/6/130640174/vomuzimimo.pdfIn PDF document text
    • http://sabrepartners.com/uploads/1/3/0/4/130436188/febolisusixifarati.pdfIn PDF document text
    • http://joelwolfgang.com/uploads/1/3/0/3/130379430/xerele_pates.pdfIn PDF document text
    • http://benkregel.com/uploads/1/3/0/2/130289695/130289695.html#partial+rupture+achilles+tendon+icd+10In PDF document text

Related samples 2

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 1

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off00004b6a.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x4B6A 8712 bytes
SHA-256: d22db1d3ab129505f84e8ac096d7780f0df11ee4d5c98ce030abc00da0ebc9b0

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