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 0.9996
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://maypoin.ru/123?utm_term=cute+baby+girl+pic++hd PDF link annotation
- https://zodaribidibukez.weebly.com/uploads/1/3/4/7/134716266/rikatupimup.pdfIn PDF document text
- https://bipekafus.weebly.com/uploads/1/3/0/7/130776646/ca3cd4c9e58a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4455194/normal_600c54ecec5c4.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4473654/normal_5fd2d33479fc5.pdfIn PDF document text
- http://katermore.ru/beginner_piano_sheet_music_popular_songs_freebwbys.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4462986/normal_60499b7704666.pdfIn PDF document text
- https://wujipiledulom.weebly.com/uploads/1/3/4/6/134695719/9394455.pdfIn PDF document text
- https://vifazadaza.weebly.com/uploads/1/3/4/8/134883600/6510524.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4464996/normal_5fdffe4e8acef.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387939/normal_604503b4cc96a.pdfIn PDF document text
- https://xudidetopos.weebly.com/uploads/1/3/4/5/134579215/9824512.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4426072/normal_6048cd76d9d01.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374009/normal_5fd97476d372f.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4469852/normal_6011a5c1ced67.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4487197/normal_6047725078ec3.pdfIn PDF document text
- http://grinallex.shop/queen_platform_bed_with_headboard_storage8dq9c.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://43fe4710-460a-4ad3-90dc-2dd795c51528.filesusr.com/ugd/a32c20_f0bf8ba0295f43528a805841e2b4972c.pdf?index=trueIn PDF document text
- https://53f03ce6-db0b-4f41-9bfc-6956ba41e1f4.filesusr.com/ugd/727e0f_10869de7268247a6adb00ea9c039f298.pdf?index=trueIn PDF document text
- https://6323cc82-cf72-43ae-bc7a-f8d691a1d37e.filesusr.com/ugd/4f3578_20990a768e2f46a88862622f87dfc881.pdf?index=trueIn 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
- http://scripts.sil.orgIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f07c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF07C | 5304 bytes |
SHA-256: 77719b5545681845f6e20b014667e27b4883810a96bedaf3c3ec52d3c54f5a76 |
|||
font_01_sfnt_off0001027d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1027D | 11136 bytes |
SHA-256: cc9db638bdf2715e67b7c5272325ede49362a3dd0c184c75a39527423eea929d |
|||
font_02_sfnt_off000128b0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x128B0 | 16084 bytes |
SHA-256: ce90dcb8f80a691a226d66d7b9fb40db13b52946125f6d312f8860abae454107 |
|||
font_03_sfnt_off00013da2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13DA2 | 10936 bytes |
SHA-256: 263fc72b2abecdd526c52665d38086b767a1fb6fb0ef01291f2ce79c6cd73276 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.