MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
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://synerhu.ru/pbw?utm_term=antonio+aguilar+peliculas+completas+lamberto+quintero PDF link annotation
- https://static.s123-cdn-static.com/uploads/4454811/normal_5fc82f37625fa.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370543/normal_6061bd48c4f93.pdfIn PDF document text
- https://monokuzofo.weebly.com/uploads/1/3/2/7/132741222/febikeliwik.pdfIn PDF document text
- https://sisaseno.weebly.com/uploads/1/3/0/7/130776680/4544a48afc.pdfIn PDF document text
- https://pukokisawar.weebly.com/uploads/1/3/4/7/134749025/3c6d84bbf9084.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/4c93aad6-cee8-4058-985e-c07ee34f0438/palibojaju.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/61469988-9861-49db-b24d-c86c46817517/2525171531.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/3ce67411-877e-4f5f-a70b-882622959093/what_are_3_awesome_things_about_me.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c75379ae-9bab-4250-9b23-3f23982b976d/56228950048.pdfIn PDF document text
- http://visetululiv.pbworks.com/w/file/fetch/144425598/resident_evil_3_remake_apk_download_for_android_without_verification.pdfIn PDF document text
- http://wiliser.pbworks.com/w/file/fetch/144469986/epic_games_fortnite_v_bucks_price.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/175618cd-6322-44c4-a1bc-58e9b4e653be/48480990973.pdfIn PDF document text
- http://najapenoz.pbworks.com/f/gufevini.pdfIn PDF document text
- http://jinotofatum.pbworks.com/f/microsoft_office_2007_phone_activation_code.pdfIn PDF document text
- http://xobapotowi.pbworks.com/w/file/fetch/144698403/rozosasulenuzozapuw.pdfIn PDF document text
- http://sowenux.pbworks.com/w/file/fetch/144546729/2104564402.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 5
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d20d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD20D | 5256 bytes |
SHA-256: 66b6bb45ecc5804db73b4340d9832d61abf031431f612cf125acc8c6091ef731 |
|||
font_01_sfnt_off0000e44a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE44A | 5508 bytes |
SHA-256: e7b2ae552a79ea0cde973d3745d3be37c18484848258f61d87d043ac42d0da77 |
|||
font_02_sfnt_off0000f6df.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF6DF | 2080 bytes |
SHA-256: 041fb338776cc2c4fdf02ef8dc738f2ca586166e2fdd6942bea705876f8091c4 |
|||
font_03_sfnt_off000100a3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x100A3 | 12428 bytes |
SHA-256: d0561d0073007e15fef4b6d16683e4ccef35f469633ecc5e702d22e72bb1e5ae |
|||
font_04_sfnt_off000129b5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x129B5 | 16896 bytes |
SHA-256: bf88694e679e836316061e2f12d6505413c1b5d893d3c38e93d71dbe57f88f06 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.