MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The PDF contains numerous embedded URLs, many of which point to link farms or disposable hosting, suggesting a phishing or content redirection scheme. While no scripts were explicitly extracted, the PDF structure and heuristic firings point towards a malicious document designed to lead users to potentially harmful external sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9973
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 http://hristogrigorov.com/reading_plus_answers_level_j_marvel_man18tlb.pdf In PDF document text
- https://cdn.sqhk.co/puxobaku/fvyXhj1/edit_text_in_preview.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4369153/normal_6018384fe58f1.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4483836/normal_60385cec297e6.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4426085/normal_5ff3ff10dcad8.pdfIn PDF document text
- https://cdn.sqhk.co/jobasalem/djiNshg/zovogesu.pdfIn PDF document text
- https://cdn.sqhk.co/woxemumi/jg0QSuN/galaxy_buds_plus_warranty_check.pdfIn PDF document text
- https://cdn.sqhk.co/pesuxitum/Wieha2W/nidinememoxumajawunu.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4419642/normal_5fca30e9c4733.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4444630/normal_6005d46708c91.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4426941/normal_603b4df91299b.pdfIn PDF document text
- http://artrosil.xyz/36794841842n6m7f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4460476/normal_603673ec17530.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4493195/normal_6050df249d6f9.pdfIn PDF document text
- https://cdn.sqhk.co/donuvoduvedo/JibOejb/t_mobile_senior_plans_3_lines.pdfIn PDF document text
- http://nutristrike-shop.ru/handbook_of_pharmaceutical_manufacturing_formulationsaxe1z.pdfIn PDF document text
- https://cdn.sqhk.co/govizanorev/WGhidiz/wewomanepanikurewexadil.pdfIn PDF document text
- http://byt-upak.ru/enciclopedia_de_la_sexualidad_oceanoznbh0.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4422148/normal_5fe44803227ed.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://feedproxy.google.com/~r/wb/ENAH/~3/4NO0L8wlyOA/wb?keyword=bolt%20action%20sniper%20rifle%20fortnite%20damagePDF link annotation
- https://uploads.strikinglycdn.com/files/f69c29b0-d990-4086-9619-6adc9e107718/vepulamibor.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f7f345d4-c9e1-483b-8711-feb028ca03c1/craftsman_gt6000_for_sale.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://scripts.sil.org/OFLIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000257fe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x257FE | 2952 bytes |
SHA-256: 18f3dad90f0b8a749557125039a501166b605b51d41492c5c2dfd7e147c8bf53 |
|||
font_01_sfnt_off0002628d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2628D | 5524 bytes |
SHA-256: 983c3ac58254409dcd1fc531cbdca7ea40c9aa4280eaf42a35f6f385a794c654 |
|||
font_02_sfnt_off00027546.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x27546 | 11856 bytes |
SHA-256: 8c1ed6d77182a2b4eab7058c067e58e383b8c684ec47eeb480c286f5a52c859b |
|||
font_03_sfnt_off00029d91.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x29D91 | 16516 bytes |
SHA-256: 6ef4ef753a53509aebbc90c89f91b7342b32e96a078fc55527c0e74d46ad9b52 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.