MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged by ML classifiers and ClamAV as malicious, specifically as a phishing trojan. Heuristics indicate it functions as a link farm, directing users to multiple potentially compromised or disposable hosting sites. The embedded URLs, such as the one pointing to `www.iqubz.com`, are likely intended to host malicious content or facilitate further compromise.
Machine Learning
- Nyx PDF Classifier malicious score 0.9977
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
External URI info PDF_URIPDF contains an external URL action
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
-
Embedded URL info EMBEDDED_URLOne 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://aradmissions.com/ci/userfiles/files/74900968006.pdf In PDF document text
- https://tannhatviet.vn/upload/files/vapus.pdfIn PDF document text
- http://kerama.altrodesign.eu/ckfinder/userfiles/files/bupodulijelov.pdfIn PDF document text
- http://cdwy028.com/uploadfile/file/20210916020435.pdfIn PDF document text
- https://rireenfrance.com/images/upload/files/tebami.pdfIn PDF document text
- http://gmtshipping.com/attachment/file/78150483773.pdfIn PDF document text
- http://erpsamik.com/ckfinder/userfiles/files/vadukiviwanikibujogu.pdfIn PDF document text
- https://childprotectionindia.com/lexcyberia/userfiles/files/80895825779.pdfIn PDF document text
- http://profil-metall.de/content/uploads/file/taxivubexivomoguko.pdfIn PDF document text
- http://jar-ted.pl/file/numarozixefuwa.pdfIn PDF document text
- http://tpt.taipei/asset/uploads/files/72031617370.pdfIn PDF document text
- https://www.geosuiteonline.de/wp-content/plugins/formcraft/file-upload/server/content/files/1612fcb3927f74---65232501338.pdfIn PDF document text
- http://www.iqubz.com/wp-content/plugins/formcraft/file-upload/server/content/files/16137a0f7f2287---32889352165.pdfIn PDF document text
- http://ud2-140.com/files/38694228932.pdfIn PDF document text
- https://amesmedicalservices.com/wp-content/plugins/formcraft/file-upload/server/content/files/16141638a2bb2c---71198810245.pdfIn PDF document text
- https://festival.bg/fckeditorfiles/file/95556737383.pdfIn PDF document text
- https://thefertilizergranulator.com/d/files/notobakedutikonakat.pdfIn PDF document text
- http://rulada.by/upload/editor/files/54814818747.pdfIn PDF document text
- http://cautrucpalang.vn/webroot/img/files/dedinilesavufofurixaxiv.pdfIn PDF document text
- http://redskap.ru/userfiles/file/52288734985.pdfIn PDF document text
- http://www.ujepites.hu/userfiles/files/55255368290.pdfIn PDF document text
- http://alwaysshine.com/fileimage/file/45282663860.pdfIn PDF document text
- http://hsaltsj.com/uploads/files/82698954759.pdfIn PDF document text
- https://feedproxy.google.com/~r/skout/mBVl/~3/DOqCt-cVA4I/uplcv?utm_term=software+reporter+tool+100+cpuPDF link annotation
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000db9a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB9A | 18724 bytes |
SHA-256: a75b904ef94663cee2b05f53f9e1a0a29d17aba44bdc9c6520a2ffcd282a5d0a |
|||
font_01_sfnt_off00010b09.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10B09 | 10544 bytes |
SHA-256: d235e1d000052801083c3ea40e69e3395ec9ce0f5153e09d417ad875bdff4f48 |
|||
font_02_sfnt_off00012360.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12360 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.