MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains numerous external links, many of which are part of a link farm designed to boost SEO for the term 'diep.io hack apk download'. One of the primary external URIs, https://jumiwimov.ru/strik?utm_term=diep.io+hack+apk+download, directly relates to this lure. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 5
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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.
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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External URI info PDF_URIPDF contains an external URL action
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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.
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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://jumiwimov.ru/strik?utm_term=diep.io+hack+apk+download
- https://retenosarubus.weebly.com/uploads/1/3/2/6/132695405/723704.pdf
- https://sipadaguw.weebly.com/uploads/1/3/4/3/134322090/supixim_nexezawo_pikukusabadoz.pdf
- https://cdn-cms.f-static.net/uploads/4450512/normal_60279d5057622.pdf
- https://zigudufojivop.weebly.com/uploads/1/3/4/7/134718002/66cf820c3ab1017.pdf
- https://melokiziw.weebly.com/uploads/1/3/4/6/134669089/9215013.pdf
- https://cdn-cms.f-static.net/uploads/4473340/normal_6017ab188aafe.pdf
- https://cdn-cms.f-static.net/uploads/4409819/normal_606c37b7c4453.pdf
- https://cdn-cms.f-static.net/uploads/4393883/normal_604a039964c92.pdf
- https://static.s123-cdn-static.com/uploads/4377377/normal_60064825476d0.pdf
- https://tavumake.weebly.com/uploads/1/3/2/7/132740551/480409.pdf
- https://vazanopika.weebly.com/uploads/1/3/4/8/134896022/kabidelegikugo.pdf
- https://wuwejinetuna.weebly.com/uploads/1/3/2/6/132681176/306290b7c.pdf
- https://subolamamojoga.weebly.com/uploads/1/3/4/7/134719430/zotarov_bebufitolad.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/6da4622f-4ffc-43ed-8a49-58638b394258/veripenagutivavoderoles.pdf
- https://uploads.strikinglycdn.com/files/7fcad00c-f2ee-4510-bf25-ee5243f119d1/47792074474.pdf
- https://uploads.strikinglycdn.com/files/c99028e0-0ef6-455e-a697-3ecdf25f44ce/mopaposebakuvij.pdf
- https://uploads.strikinglycdn.com/files/7fe69644-e2d6-4317-9492-216582ef05c8/12373239740.pdf
- https://uploads.strikinglycdn.com/files/34edf175-b6d5-4034-b84c-00be06c21d4b/56224543607.pdf
- https://uploads.strikinglycdn.com/files/062a0ada-c2be-446a-bc10-761d71ac1c4e/18737814611.pdf
- https://uploads.strikinglycdn.com/files/8e07dd9e-fc27-4497-bb59-0ec9c31b1e98/97466579439.pdf
- https://uploads.strikinglycdn.com/files/91a8c681-84e9-4264-818f-b9de19f8bfc4/bob_proctor_you_were_born_rich_workbook_free_download.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
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f203.bin30765433141c325e088544da60ce95c816f0b33f921447cb1fca49be25ed9124 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF203 | 5072 bytes |
font_01_sfnt_off00010363.bin38234a65bcf85a340f8b6bae639723bcfd3b8ffed398203cc157aa6a76e21216 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10363 | 11236 bytes |
font_02_sfnt_off00012914.bin532315dfdc59b350d447ad91845dd8cc72a836e684f536ab9a4305dc5b53fb8e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12914 | 16204 bytes |
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