PDF malware analysis — malicious · a39d7658f712f71e

MALICIOUS

PDF

53.8 KB Created: 2020-11-10 00:46:05 +02:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 1311ff3a27755cfe7fe44b6ed8a066f2 SHA-1: 8b9a6e43167ef34e4c6bb03db67e585cf7598372 SHA-256: a39d7658f712f71ede4daba5482a0109ff677919e14f1a9b61bd00bcb503ad6b

154 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

The PDF contains numerous external links, including a suspicious URL that appears to be part of a link farm designed to mimic search results. The ClamAV detection and ML classifier also indicate malicious intent. While no scripts were extracted, the PDF structure and embedded links suggest an attempt to redirect the user to a malicious site for further compromise.

Machine Learning

Nyx PDF Classifier malicious score 0.8712

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.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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 https://traffnew.ru/strik?keyword=saxon+math+5th+grade+book+online
- https://dokodajibebabek.weebly.com/uploads/1/3/2/3/132302773/vatisa.pdf
- https://mabudorowux.weebly.com/uploads/1/3/4/4/134458492/d73e27d36cf4f9.pdf
- https://s3.amazonaws.com/tetazino/tasefijigibutavimararugep.pdf
- https://s3.amazonaws.com/rufonali/ccr_cotton_fields.pdf
- https://uploads.strikinglycdn.com/files/283156fb-6f7a-49fa-b447-693ce5488c91/how_to_shoot_a_recurve_bow_without_sights.pdf
- https://s3.amazonaws.com/jesidofefe/madness_project_nexus_hacked_unblocked_cheats.pdf
- https://uploads.strikinglycdn.com/files/63a7e352-7ed7-463f-a5a5-a57dc7a13820/xojeromujurojuruwiwida.pdf
- https://s3.amazonaws.com/sifawekujiki/nosomasewevowapaderumus.pdf
- https://s3.amazonaws.com/datarofapakil/cours_d_anatomie_du_corps_humain.pdf
- https://uploads.strikinglycdn.com/files/e9095a43-feb9-4542-b673-c16803e3fc90/olivier_levasseur_cryptogram_solver.pdf
- https://s3.amazonaws.com/vexosafugunu/fotewemumibabuso.pdf
- https://uploads.strikinglycdn.com/files/049de0e5-3f88-417c-9091-38ad31d14c04/bdo_cc_guide.pdf

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