MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous external links, many pointing to disposable domains, suggesting a link farm or phishing operation. The ClamAV detection and ML classifier strongly indicate malicious intent, specifically identified as Pdf.Phishing.Trojan. The presence of embedded URLs and the overall structure point towards a phishing or malware distribution campaign, likely initiated via spearphishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
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://maypoin.ru/strik?utm_term=how+to+make+chicken+using+oven PDF link annotation
- https://cdn-cms.f-static.net/uploads/4365621/normal_601a53b7d80d1.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4446774/normal_601e95a48d6ca.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4470533/normal_60099e71ee413.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4491439/normal_605178ba7c89d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4403263/normal_606e29711a4a2.pdfIn PDF document text
- https://nofiluwovix.weebly.com/uploads/1/3/0/7/130739726/dad28.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420604/normal_605004430a10e.pdfIn PDF document text
- http://it50disconto.info/forgotten_greek_goddesses379kn.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4467285/normal_60690af992425.pdfIn PDF document text
- http://politach.com/wendys_vanilla_frosty_nutrition_infoq7a18.pdfIn PDF document text
- http://xtreme-sport.ru/99168434736dji4l.pdfIn PDF document text
- https://lexugorubu.weebly.com/uploads/1/3/0/7/130776619/1f4b71fb32d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368481/normal_60450a40524aa.pdfIn PDF document text
- https://motedozanegiraz.weebly.com/uploads/1/3/1/3/131383309/refiloburunomek-bapaxumedunu-kedegegiz.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4473616/normal_5fe77c6ac1a6e.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://229013d5-0e14-4531-be8c-43df84542e77.filesusr.com/ugd/e4a895_c65d3bc9ad0d459f93de5d5fadf3efa4.pdf?index=trueIn PDF document text
- https://8eeb1f0a-0cdd-4c66-98a4-83777b49fb54.filesusr.com/ugd/64f9d2_b69a4e63d78c48a0a10ccebde631e9ff.pdf?index=trueIn PDF document text
- http://dopomiw.rf.gd/jafogon.pdfIn PDF document text
- http://benobex.epizy.com/nozigikototofazuf.pdfIn PDF document text
- http://xewenofos.epizy.com/gurijimavopujadupesal.pdfIn PDF document text
- http://kegurumogebix.rf.gd/bifataxiviveperorupomu.pdfIn PDF document text
- https://91ca87c2-c493-4616-adaa-fbcec45394e1.filesusr.com/ugd/6116da_3a98d9ececdd47bbb8cf1741775bb152.pdf?index=trueIn 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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000db0d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDB0D | 5260 bytes |
SHA-256: 1e00915c8b2b9557227f1a8f002e48e9cc86972f89a8de849c22e8869cb18832 |
|||
font_01_sfnt_off0000ece5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xECE5 | 10464 bytes |
SHA-256: fc764d42312ed3542800acfeb679556729edf31d177a3b9de675d6f6cfaf4a5e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.