MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. Heuristics reveal it functions as a link farm, directing users to multiple compromised websites hosted on disposable infrastructure. The presence of numerous unknown URLs suggests a phishing or malware distribution campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://trichynext.com/wp-content/plugins/super-forms/uploads/php/files/59906aea6eaeaf65980461613ae104a2/67383950646.pdf In PDF document text
- http://metzpaintings.com/wp-content/plugins/formcraft/file-upload/server/content/files/1608a692703ec1---25520489500.pdfIn PDF document text
- http://centroolosprato.it/userfiles/files/vedotamulumotadofasexizo.pdfIn PDF document text
- https://bienenaktuell.com/sites/bienenaktuell.com/files/file/39748101581.pdfIn PDF document text
- http://stkvn.ru/wp-content/plugins/super-forms/uploads/php/files/60ec986723af8baab0ad445b8a9813e4/73174376713.pdfIn PDF document text
- https://farmacieitaliane.com/documenti/file/79336913061.pdfIn PDF document text
- https://egca.fr/userfiles/file/nirogamuvigezirutalaloles.pdfIn PDF document text
- http://beiks.info/public/file/94672747854.pdfIn PDF document text
- https://amesmedicalservices.com/wp-content/plugins/formcraft/file-upload/server/content/files/16085b04f3ab1f---1786290808.pdfIn PDF document text
- https://olmitek.by/wp-content/plugins/super-forms/uploads/php/files/9moejge2dbil3gn4164bqiqsf6/59869373657.pdfIn PDF document text
- https://cashofferoregon.com/wp-content/plugins/formcraft/file-upload/server/content/files/160bbdc9fb45f4---19370295242.pdfIn PDF document text
- https://janeunchained.com/wp-content/plugins/super-forms/uploads/php/files/crd37abqv925ua0kghoo1evlha/jipenevolobiretatikum.pdfIn PDF document text
- https://migger.dk/userimages/file/5238721988.pdfIn PDF document text
- http://www.birapart.com/wp-content/plugins/formcraft/file-upload/server/content/files/160d1dbd2b614d---guzitif.pdfIn PDF document text
- http://broadviewlibrary.org/uploaded_bvlib/file/7287115040.pdfIn PDF document text
- https://canvasations.com/wp-content/plugins/super-forms/uploads/php/files/mnb2n5jiqpc51e3k7b5nfo7h06/vireroxonovifotu.pdfIn PDF document text
- https://www.popcaffe.it/wp-content/plugins/super-forms/uploads/php/files/a37ecdf9d8d80189dff25a382b5be7c4/wanasufurixi.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/1xuhb7AK25c/uplcv?utm_term=sales+of+goods+act+2002PDF link annotation
- http://s292376414.onlinehome.fr/datas/imgmail/file/jelirirobonem.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_off00010bbb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10BBB | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off000123cd.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x123CD | 17876 bytes |
SHA-256: e01048eb63ea37c5c3ba77d1adde35719a6470b6458948e62a89c3c78df979af |
|||
font_02_sfnt_off000151d0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x151D0 | 10672 bytes |
SHA-256: 3367ff1de675a5e4a5f0011f625957ac37bae890f9ee1a581da15f8f4981732e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.