MALICIOUS
186
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. It contains a large number of external links, many pointing to disposable domains, suggesting a link farm used for SEO poisoning or phishing. One of the embedded URIs, 'https://gimoguvi.ru/wix?keyword=shadow+of+the+giant+pdf', is particularly suspicious and likely leads to a malicious site. The document body is heavily obfuscated, preventing a clear understanding of its specific lure, but the overall structure indicates a malicious intent to redirect users to external, potentially harmful, content.
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://gimoguvi.ru/wix?keyword=shadow+of+the+giant+pdf PDF link annotation
- http://sollabs.xyz/how_do_i_estimate_how_much_it_will_cost_to_build_a_housezcy16.pdfIn PDF document text
- http://itmax.info/best_sun_tzu_art_of_war_translationbmhcs.pdfIn PDF document text
- https://mawokuluser.weebly.com/uploads/1/3/5/3/135347786/aba26d.pdfIn PDF document text
- http://akillidestekbasvuruformu.online/what_campaign_methods_did_the_suffragists_useox2ox.pdfIn PDF document text
- https://xofofafe.weebly.com/uploads/1/3/1/4/131438501/zijasewek_xepefixibuwog_jupenerexi.pdfIn PDF document text
- https://nozagovedenide.weebly.com/uploads/1/3/2/6/132682533/wabojowos.pdfIn PDF document text
- http://bestunew.xyz/80724444065qo0us.pdfIn PDF document text
- http://civiliscmq.online/dilanidipiwunasodo5hkg.pdfIn PDF document text
- http://powerhdniy.space/471243925141660m.pdfIn PDF document text
- https://labopepiw.weebly.com/uploads/1/3/4/7/134747507/410e4.pdfIn PDF document text
- https://lulujazopo.weebly.com/uploads/1/3/4/7/134769354/pojamodulisuwomufe.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/7bb1d1c7-fe80-4b63-9c9d-d0cf407abb96/which_of_the_following_is_an_example_of_a_service_retailer.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b60908be-0d17-4719-90d0-a5f333910d1e/sportster_883_service_manual_free_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3ab7cc72-becb-47db-a746-b8bf67d4d5cb/supodevupopexape.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/050e2183-7dc4-4a29-bdb4-ec8302cbac1d/bionaire_humidifier_bcm7255_manual.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b9a89dd9-1d52-4a4b-b2c9-b045e0170819/dorinegofezejovurukiwi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/d99f7271-034f-44f1-a23c-d07926330573/zikapusazamaputukovoxid.pdfIn PDF document text
- https://s3.amazonaws.com/zamuriza/30270463805.pdfIn PDF document text
- https://s3.amazonaws.com/pevarijidasalop/bhagwa_rang_song_ringtone_likewap.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a6f5c058-2342-4207-9bd1-4d358ae82503/relapse_prevention_therapy.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a5e1d48f-0fe6-4778-b555-d9036dc91e58/what_to_do_when_your_dryer_says_check_vent.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5ef0e55e-6b27-488b-abad-7bf2db7e2912/6999537058.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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f2a5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF2A5 | 5192 bytes |
SHA-256: 4d0e9020a763df58e7d576d9d10d17cbdbdf2aac64dea4a059b0daa8e7fa250f |
|||
font_01_sfnt_off00010467.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10467 | 11408 bytes |
SHA-256: 8f3f1e1e808d84ee704af38302949ec8659cb68aa7fe6df3e95ca77b5ea37607 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.