MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
This PDF file was flagged by a machine learning classifier and ClamAV as malicious. It contains numerous links pointing to compromised WordPress sites, suggesting a phishing or malware distribution campaign. The PDF itself appears to be a link farm, directing users to potentially harmful content hosted on various domains.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
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://kvgrup.com.ua/wp-content/plugins/formcraft/file-upload/server/content/files/1608c3b24e84c2---welofaxugipitejidof.pdf
- http://www.contectrade.hu/fckfiles/file/vigaporomaxurosow.pdf
- https://aguiapromocional.com.br/wp-content/plugins/formcraft/file-upload/server/content/files/160a338814dee6---65785066258.pdf
- http://lagunaapartman.hu/images/user/file/68764025234.pdf
- https://pabausa.org/wp-content/plugins/formcraft/file-upload/server/content/files/160a624899d8ec---nifafofanikutusuj.pdf
- http://dianacb.cz/userfiles/file/nemebutilolidoguvonikomur.pdf
- http://thefutureofgolf.eu/wp-content/plugins/formcraft/file-upload/server/content/files/1608eb3a2df99a---23172798813.pdf
- http://deborahmayerlawoffices.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/66595432358.pdf
- http://cmtsport.com/pliki/vapewik.pdf
- https://lightspec.com/wp-content/plugins/super-forms/uploads/php/files/7001ac05c4fe09b04e10c04a27eba97c/pomuzelikenuwowovujenim.pdf
- https://vasutaszeneiskola.hu/ckfinder/userfiles/files/lodanidapavetibotonapov.pdf
- https://www.oasipizza.it/wp-content/plugins/formcraft/file-upload/server/content/files/160b91cb65771c---25668771403.pdf
- http://southportrubbish.com/wp-content/plugins/formcraft/file-upload/server/content/files/161076b986cb16---52717809371.pdf
- http://fxmeat.com/upload/file/f4c64c35387b1fd7470f49bee3354cdc.pdf
- http://kasargod.net/uploads/file/wikulevexujovu.pdf
- http://cafehinglung.com/uploads/files/63129728484.pdf
- https://www.sgestrecho.es/wp-content/plugins/formcraft/file-upload/server/content/files/160a6b309c7a7c---48676248507.pdf
- https://nazrabilisim.com/calisma2/files/uploads/dujefo.pdf
- https://www.conkite.com/wp-content/plugins/super-forms/uploads/php/files/93ed05472715a0093eb6bb799a1f4cce/20953997494.pdf
- http://verkoop-je-wagen.be/wp-content/plugins/formcraft/file-upload/server/content/files/16083433fc9ed4---bowunutodogodapo.pdf
- http://studiostocchi.eu/userfiles/files/gebaxugejalawos.pdf
- http://crm333.com/documentos/file/43339036996.pdf
- http://www.airportlimofortlauderdale.net/wp-content/plugins/formcraft/file-upload/server/content/files/160980a0615038---bexal.pdf
- https://hsse.cl/files/49118362948.pdf
- https://feedproxy.google.com/~r/1eyvgo/aqOO/~3/BkSY9tpko7c/uplcv?utm_term=aqualtis+washer+dryer+manual
- 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_off0000dc99.bin92a0359c6bc5901edbf9b96109bfb76300d487168f17ee677713fa8ac17f8c2b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDC99 | 17128 bytes |
font_01_sfnt_off0001088a.bin4cac721de9f9406be46217f00c5809ff72f556ef9693c29bc20c381b4f197f15 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1088A | 10820 bytes |
font_02_sfnt_off00012138.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12138 | 16792 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.