MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains embedded JavaScript and numerous external URIs, suggesting it is designed to redirect users to potentially harmful websites. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' further supports this, indicating a large number of links on disposable hosting, a common tactic for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9930
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
QR-code redirect lure medium SE_QR_LUREDocument instructs the user to scan a QR code with a phone — consistent with QR phishing, but also common in legitimate documents
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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://laborke.ru/uplcv?utm_term=memoji+in+android PDF link annotation
- http://www.1000ena.com/wp-content/plugins/formcraft/file-upload/server/content/files/16130c7efae31e---65176847565.pdfIn PDF document text
- https://imahima.xyz/js/ckfinder/userfiles/files/fejesuwutitosaworogujol.pdfIn PDF document text
- https://sodigital.it/wp-content/plugins/formcraft/file-upload/server/content/files/16133b24b839f0---97419880841.pdfIn PDF document text
- http://telegid.tv/userfiles/file/66338898339.pdfIn PDF document text
- https://www.greenlakecruises.com/ckfinder/userfiles/files/fugopelilapozumisiv.pdfIn PDF document text
- https://www.grdr.org/paidel/ckfinder/userfiles/files/migok.pdfIn PDF document text
- http://sjhtractor.com/d/files/korinolesepaliresujil.pdfIn PDF document text
- http://tt-ural.su/admin/ckfinder/userfiles/files/vipekawaxor.pdfIn PDF document text
- http://spbmedax.ru/sites/default/files/uploads/47336302540.pdfIn PDF document text
- https://nsck-cykelmotion.dk/ckfinder/userfiles/files/9810385765.pdfIn PDF document text
- http://vaynhe.com/upload/files/63365686298.pdfIn PDF document text
- https://kungfuclasshongkong.com/louis/taichi/ckfinder/userfiles/files/mujedivojijanip.pdfIn PDF document text
- http://duancanhotot.com/upload/files/wudodetugorazabudijesi.pdfIn PDF document text
- http://brandiassociati.it/userfiles/file/37156370623.pdfIn PDF document text
- https://safecampus.in/cmsCart/upload/file/sulezepitati.pdfIn PDF document text
- http://www.timtransportes.com/home/wp-content/plugins/formcraft/file-upload/server/content/files/16139c716895df---femedagojudub.pdfIn PDF document text
- https://agatanorek.com/files/file/xolopitadixikikeditav.pdfIn PDF document text
- http://vendsol.com/userfiles/file/68413030103.pdfIn PDF document text
- https://madame-tina.com/ckfinder/userfiles/files/21685060361.pdfIn PDF document text
- https://coil.hk/upload/files/wokaditutile.pdfIn PDF document text
- http://chafewyuok.handysociality.com/upload/files/xarixezetolijosoj.pdfIn PDF document text
- http://materialdeestudo.top/userfiles/files/pilonudawaxojoj.pdfIn PDF document text
- http://criminisiepartners.it/userfiles/files/25061779204.pdfIn PDF document text
- http://vngo-cc.vn/cooker/public/files/dimokanefonukem.pdfIn PDF document text
- 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 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ebb1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEBB1 | 17484 bytes |
SHA-256: a129fe52af6296cb4605045908db670e0f97d585673a53a2d5b0d5d6c5981919 |
|||
font_01_sfnt_off000118ab.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x118AB | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off000130c2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x130C2 | 10220 bytes |
SHA-256: 8f6544ee27f197b7d5f2611816b105383f0813e4fc0fca22331a4bc4e6059fdc |
|||
font_03_sfnt_off00014785.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14785 | 18096 bytes |
SHA-256: f7926b4252e7015346fe6c73793d8b5f03414ae13ded748336e1006fb7a39200 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.