MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was detected as malicious by ClamAV and an ML classifier, indicating a phishing or trojan payload. It contains a large number of external links, many of which point to other PDF files, suggesting a link farm or redirection mechanism. The document body, though heavily obfuscated, contains text related to inmate searches, likely a lure to encourage users to click on the embedded malicious links.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
-
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.
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://trafficel.ru/123?utm_term=mohave+county+jail+inmate+search
- https://cdn-cms.f-static.net/uploads/4420588/normal_5f9832ea937dd.pdf
- https://cdn-cms.f-static.net/uploads/4393762/normal_5f9dcc6f93716.pdf
- https://cdn-cms.f-static.net/uploads/4467298/normal_5fa4a3fc032cb.pdf
- https://cdn-cms.f-static.net/uploads/4447903/normal_5fa76f3f6fee4.pdf
- https://cdn-cms.f-static.net/uploads/4384633/normal_5f8c6dfa68fc0.pdf
- https://numilobes.weebly.com/uploads/1/3/4/2/134235742/c5bb9d6.pdf
- https://cdn-cms.f-static.net/uploads/4454982/normal_5fa4131795802.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/jogowezokuvaxu.pdf
- https://matasomorat.weebly.com/uploads/1/3/4/4/134492922/5901370.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/c31efb59-eac9-45c4-8e94-a169a2ae2979/thank_you_mama_kid.pdf
- https://uploads.strikinglycdn.com/files/b6809da5-61e0-47b1-b39b-12577981ba3e/wizodur.pdf
- https://uploads.strikinglycdn.com/files/33562ef8-8b4e-4f72-8fab-b25364b418a4/54519042883.pdf
- 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://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ce8d.binb287bd2456642c12eb2f312d9ae730a9d4066c33f79b4de8b25368abbbbb825d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCE8D | 5284 bytes |
font_01_sfnt_off0000e074.bin69bf5ab3ad0f4b86cc5e7f85e837775b3c8167a20a275e00215fd75aa5417562 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE074 | 10684 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.