MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by multiple heuristics, including a high-confidence ML classifier and ClamAV, indicating malicious intent. The PDF_SEO_DISPOSABLE_LINK_FARM heuristic suggests it functions as a link farm, directing users to numerous disposable domains. While no scripts were explicitly extracted, the presence of embedded URLs and the nature of the heuristics point towards a phishing or malware distribution scheme, likely initiated via a spearphishing attachment.
Machine Learning
- Nyx PDF Classifier malicious score 0.9974
Heuristics 5
-
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.
-
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://rosedreamholidayhomes.com/ckfinder/userfiles/files/69883688000.pdf In PDF document text
- https://itexpertdog.com/upload/files/53624249515.pdfIn PDF document text
- http://starma.pl/files/file/mojazalegowuf.pdfIn PDF document text
- http://isgsrl.it/images/file/pavaxuwunidumed.pdfIn PDF document text
- https://taumed.kz/upload/2021/09files/210908001353134187poxfr.pdfIn PDF document text
- https://nangluongvada.com/uploads/files/nukawodisavegevidesig.pdfIn PDF document text
- https://autotoner123.com/home/autotone/public_html/ckeditortest_WORKING/ckfinder/userfiles/files/lurubupeta.pdfIn PDF document text
- https://bi-kiesabbau.de/cmsimple/images/file/18221016101.pdfIn PDF document text
- http://madurastones.com/userfiles/file/nularaxofotadugiwo.pdfIn PDF document text
- http://shijijiaming.cn/filespath/files/20210904081822.pdfIn PDF document text
- http://velkoobchod-man.eu/ckfinder/userfiles/files/14073750808.pdfIn PDF document text
- https://dpengineers.info/admin/userfiles/file/fibigimesomiwadila.pdfIn PDF document text
- https://birutelorasin.com/contents/files/32964711753.pdfIn PDF document text
- http://yugang360.com/upload_fck/file/2021-9-6/20210906225943896685.pdfIn PDF document text
- http://donghozibistore.com/luutru/files/38631531038.pdfIn PDF document text
- http://xn--or3bo5mvlb.com/data/editor/file/86794174741.pdfIn PDF document text
- http://mstreatmentadvances.com/userfiles/files/71369942815.pdfIn PDF document text
- http://www.aportecnica.com/imagenes/editor/file/68891090744.pdfIn PDF document text
- http://coreaad.com/DreamDataUpload/file/92070148683.pdfIn PDF document text
- http://cgt-fo-csc.fr/wp-content/plugins/formcraft/file-upload/server/content/files/1613909fe42633---73762871408.pdfIn PDF document text
- http://clarklawtexas.com/customer/3/d/9/3d947ad6ce2568d98b832ccf5548371bFile/57313419334.pdfIn PDF document text
- https://smwebtechnology.com/arishayurveda.com/userfiles/file/tolisupudivosexapudirug.pdfIn PDF document text
- https://betsin.org/userfiles/files/wezodufola.pdfIn PDF document text
- http://aitrans.cn/UploadFile/file/F1202109070118519846.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/zMnd8XtcwSM/uplcv?utm_term=cartoon+apps+for+androidPDF link annotation
- 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_off0000e9f9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE9F9 | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off00010210.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10210 | 10344 bytes |
SHA-256: f1ba19391522a13da6f80fe24332d477e59a7d843ed8a726c043a260172ad678 |
|||
font_02_sfnt_off0001197e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1197E | 18068 bytes |
SHA-256: 8db7b1bba29a49ede3978e2c2b171f4b309865d7f7cc0876dab8d29850182398 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.