MALICIOUS
206
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF document is identified as malicious by ClamAV and an ML classifier. It employs social engineering tactics, specifically a ClickFix lure, to prompt users to execute commands via Win+R or a terminal. The document also contains numerous embedded URLs, suggesting it may be part of a phishing campaign or a link farm designed to redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9982
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
-
Clipboard command execution lure high SE_CLIPBOARD_COMMAND_LUREDocument tells the user to copy or paste clipboard content into Run, PowerShell, cmd, or another shell-like execution context
-
ClickFix social engineering attack high SE_CLICKFIXDocument instructs the user to press Win+R or paste a command into a terminal — consistent with ClickFix attacks that bypass macro restrictions by tricking users into running malicious commands directly
-
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://crewmak.ru/uplcv?utm_term=ctrl+shift+m+chrome PDF link annotation
- https://reviewz.eu/app/webroot/files/userfiles/files/34372928439.pdfIn PDF document text
- https://hohsingfiber.com/ufiles/files/pijopudivusukenum.pdfIn PDF document text
- http://a-swiss.com/upload/userfiles/file/pubeliruxowimozugakolal.pdfIn PDF document text
- http://panyuchen.com/ckfinder/userfiles/site_eachfun_com/files/65718794060.pdfIn PDF document text
- http://av-jet.ru/userfiles/file/japegewubo.pdfIn PDF document text
- http://allegroescrow.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613f11c40a89e---wufebuwe.pdfIn PDF document text
- http://musicpark-live.com/userfiles/file/64038024648.pdfIn PDF document text
- http://ageddfjtj.pretty-match.com/upload/files/xedikofilen.pdfIn PDF document text
- https://dungcuruamui.com/wp-content/plugins/super-forms/uploads/php/files/alv16vfr01l46o28ddmbrg2vu0/2277941558.pdfIn PDF document text
- http://ohmytour.kr/FileData/ckfinder/files/20210920_6BA6B528F81C87A6.pdfIn PDF document text
- https://izometal.net/mm/file/55041728761.pdfIn PDF document text
- http://isystemlab.com/admin/ckfinder/userfiles/files/xevagogixirugikumu.pdfIn PDF document text
- https://citronixdeflection.com/nbloom/fckuploads/file/97105974186.pdfIn PDF document text
- https://actaviaserica.org/board/file/files/wofakubulot.pdfIn PDF document text
- https://hoangmailogistics.com/asset/site/files/rarik.pdfIn PDF document text
- http://grafiport.com/userfiles/file/bepumawabubep.pdfIn PDF document text
- https://mariapolis.es/ckfinder/userfiles/files/wuzidizetajodokepilopuro.pdfIn PDF document text
- https://textmakareknutsson.se/upload/image/89041648799.pdfIn PDF document text
- http://yildizteknikelektrik.net/resimler/files/28857228313.pdfIn PDF document text
- http://vijyaiprismcrm.com/userfiles/files/nazim.pdfIn PDF document text
- https://isigakizima.net/img/tmp/file/83451321832.pdfIn PDF document text
- http://tiga.co.th/ckfinder/userfiles/files/lekawezegokanapofajukod.pdfIn PDF document text
- http://qcfloor.com/userfiles/file/47657563586.pdfIn PDF document text
- https://tourpon.kr/FileData/ckfinder/files/20210911_3B73A7FA97B517AF.pdfIn PDF document text
- http://hmconcretemixingplant.ru/d/files/banisabofeb.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000b699.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB699 | 19472 bytes |
SHA-256: c349b0a1b5931bef49b7ff3f2693f3346b8770799e5322ec1210cb6353ef52c6 |
|||
font_01_sfnt_off0000e8ba.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE8BA | 10368 bytes |
SHA-256: 4303f57663783f55536870ec52f9a0ad2ea9b76b883d64eba20839d2a899d11c |
|||
font_02_sfnt_off00010029.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10029 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.