MALICIOUS
196
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
T1553.005 Mark-of-the-Web Bypass
The file was detected by ClamAV as Pdf.Phishing.Trojan and flagged by an ML classifier, indicating malicious intent. The document contains instructions to disable security software, a common tactic to bypass defenses. While no scripts were extracted, the presence of multiple links to potentially compromised CMS uploads and disposable hosting suggests a phishing or malware distribution scheme.
Machine Learning
- Nyx PDF Classifier malicious score 0.9972
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
-
Security software disable instruction high SE_SECURITY_BYPASSDocument instructs the user to disable antivirus or security software — unusual for ordinary documents and high-risk in an unsolicited file
-
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://ag-concept.ru/wp-content/plugins/super-forms/uploads/php/files/d3fa26b4e8f31d3c6f1f53607f77392d/buvep.pdf
- http://adanateknikservis.web.tr/wp-content/plugins/formcraft/file-upload/server/content/files/16076be9ddf9b1---3845367367.pdf
- http://lifecare4all.com/upload/files/pifetamatupokawewufu.pdf
- https://samarpanbharat.org/trila/userfiles/file/53108896132.pdf
- https://relaxationplusmn.com/wp-content/plugins/super-forms/uploads/php/files/10dbfdf8d10f3b51f2fe1f94a9923668/46767785818.pdf
- https://cepatdaftargroup2.com/contents//files/watipafolu.pdf
- https://coluer.ir/documents/file/jabiporukanedawonini.pdf
- http://dribblebar.pl/userfiles/file/sovikabativob.pdf
- http://954move.com/clients/4890/File/31175173221.pdf
- https://cruiseship.cruises/wp-content/plugins/super-forms/uploads/php/files/9pmj2jsct3alrdliqja5hnd6q4/23389966926.pdf
- https://islandsvefir.is/wp-content/plugins/super-forms/uploads/php/files/ddc5f6qk6ga3jvark4j6ac6gto/migerufufadugipogufigi.pdf
- http://jamoncup.es/wp-content/plugins/formcraft/file-upload/server/content/files/160aa417575985---vunafewufuwuwavovezofa.pdf
- http://adance0112.com/upfile/editor/file/fupugojuxorolutirefe.pdf
- http://www.bestlifepolicy.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/1607c3ee1822c7---ruliveka.pdf
- http://buergerforum-tirol.at/file/8416147389.pdf
- https://aguiapromocional.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/1609ce81ae76d9---bozag.pdf
- http://duoctruongxuan.vn/userfiles/image/file/bevejawafonozotixedovuka.pdf
- http://www.nanodrywash.com/wp-content/plugins/formcraft/file-upload/server/content/files/160805c6c77525---bozemaxafove.pdf
- https://simovi.mx/wp-content/plugins/formcraft/file-upload/server/content/files/160869906d121e---dosumojarikat.pdf
- https://www.gs-gleichmann.de/wp-content/plugins/formcraft/file-upload/server/content/files/16084b06fa18cf---93561631408.pdf
- http://argra.rs/wp-content/plugins/formcraft/file-upload/server/content/files/160812b09114e7---60525720593.pdf
- http://cooleywestbrook.com/clients/865832/File/51040133714.pdf
- https://holocaustresearch.pl/nowy/photo/file/61139675067.pdf
- http://parkhigh65.com/clients/4970/File/70291419899.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/zMnd8XtcwSM/uplcv?utm_term=oraciones+con+sustantivo+adjetivo+verbo+pronombre+y+articulo
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ec8e.bin9edbc53c57de42c2bf64eb45179bda16467216dabbe66f623e01d91b04792605 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEC8E | 17824 bytes |
font_01_sfnt_off00011a13.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11A13 | 16792 bytes |
font_02_sfnt_off0001322a.binb772a202d0c8948ce4871bd33e0f4246141e1ed77e2603ac4b1e560f93b6d9e3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1322A | 11248 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.