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 0.9997
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=how+to+breed+legendary+monster+legends PDF link annotation
- https://zagajubigifebig.weebly.com/uploads/1/3/4/7/134773219/9606040.pdfIn PDF document text
- https://sinuvuliwazima.weebly.com/uploads/1/3/1/8/131871572/7977368.pdfIn PDF document text
- https://kunepupavebi.weebly.com/uploads/1/3/4/0/134095879/531440.pdfIn PDF document text
- https://zidodorisud.weebly.com/uploads/1/3/4/3/134305305/ffdde7ae.pdfIn PDF document text
- https://wifevotus.weebly.com/uploads/1/3/4/8/134897576/7279059.pdfIn PDF document text
- https://nidimikijugura.weebly.com/uploads/1/3/4/7/134710695/purilovupazu-mojajafepamep-zeropi.pdfIn PDF document text
- https://gijesilikisuzid.weebly.com/uploads/1/3/2/6/132683000/zosuvuzaxo.pdfIn PDF document text
- https://xukobali.weebly.com/uploads/1/3/4/8/134882082/6331831.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/7ef3d868-feba-4bae-b547-b0eae0d23a3e/10773478794.pdfIn PDF document text
- http://tereburokofe.pbworks.com/f/foundations_in_personal_finance_chapter_3_review_answers.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fb737b64-ab59-4b0d-9d1d-047e2bbd7fc2/38156535918.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/db373b14-80c4-4760-9340-56b08b51adc4/personajes_principales_de_el_libro_100_aos_de_soledad.pdfIn PDF document text
- http://sozakuvepar.pbworks.com/f/gasibimeb.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0fcf1a51-73db-426b-9c8f-c50aa9f942e1/hoover_steamvac_plus_1000_instructions.pdfIn PDF document text
- http://nugewil.pbworks.com/w/file/fetch/144606807/converting_grams_to_kg_worksheet_ks2.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/849694b1-7c9a-4f96-816f-1087d1610af9/ask_gary_vee_book.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e9ffd304-2eeb-4baa-963d-0709f735f534/2013_club_car_precedent_parts_manual.pdfIn PDF document text
- http://vulazojab.pbworks.com/w/file/fetch/144546234/persona_5_royal_satanael_magic_build.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b03301d6-5eac-4391-b4c5-ee8cee5154d7/mel_bay_guitar_method_grade_1.pdfIn PDF document text
- http://xalomuzavege.pbworks.com/w/file/fetch/144459555/creswell_2009_research_design_qualitative_quantitative_and_mixed_methods_approaches.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_off0000d158.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD158 | 5440 bytes |
SHA-256: 30ee8bf5159958181ed1a17fd5ad2376c82196f307a28e69c9f5a7bb2c8ed2a6 |
|||
font_01_sfnt_off0000e3d0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE3D0 | 10556 bytes |
SHA-256: b343e231e950e1300df1e22f2902bcdfe7c9ef14592cb2fa9e1a6eec6ca17a41 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.