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 0.9994
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
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://golowaki.ru/strik?utm_term=epson+tx+320+workforce+320+printer+driver PDF link annotation
- https://cdn.sqhk.co/vulovosovem/ieFPSkn/music_ringtones_galaxy_free_download_naa_songs.pdfIn PDF document text
- https://cdn.sqhk.co/womafafowix/jXkigUC/2776778265.pdfIn PDF document text
- http://nigavereke.mygamesonline.org/casio_hr_100tm_ink_walmart.pdfIn PDF document text
- https://cdn.sqhk.co/boxokozofe/pwhctif/piano_music_maker_apk.pdfIn PDF document text
- https://vamugibamapiju.weebly.com/uploads/1/3/4/5/134588186/wageniduniz.pdfIn PDF document text
- https://luvemolovod.weebly.com/uploads/1/3/4/3/134305721/xigajila-safugafaguseb.pdfIn PDF document text
- https://dezekebewefe.weebly.com/uploads/1/3/4/7/134731304/4764977.pdfIn PDF document text
- http://mokaxizekebade.scienceontheweb.net/3576764708.pdfIn PDF document text
- https://sopodepewujo.weebly.com/uploads/1/3/4/3/134340903/d7f21c9.pdfIn PDF document text
- https://paxepufa.weebly.com/uploads/1/3/4/6/134640660/wosokama_lexatux_nomugenekezuv_zurudeva.pdfIn PDF document text
- https://cdn.sqhk.co/numevaju/qigifie/revefovogitopol.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://72858ab8-d36f-4bc2-b208-e5ec56e76d01.filesusr.com/ugd/3a4e0e_df1e46e266d5448dbe713fa9ffc1eabc.pdf?index=trueIn PDF document text
- https://e6c529cc-411f-4195-b5ea-7b5fd081490a.filesusr.com/ugd/b7ab08_3ab3a8f167684093aa24edbd997c4e5d.pdf?index=trueIn PDF document text
- https://8d684a1e-4078-49cd-b336-05adf09473b6.filesusr.com/ugd/2b25e8_976800637ad8457e948ea11acfcf30eb.pdf?index=trueIn PDF document text
- http://kevebavan.epizy.com/lawasufin.pdfIn PDF document text
- http://larisakexifa.epizy.com/ramen_heads_free.pdfIn PDF document text
- http://wetedezowob.rf.gd/konokomutajes.pdfIn PDF document text
- http://valapapiwusujeg.rf.gd/41371538072.pdfIn PDF document text
- https://f608bf75-187c-4b28-9621-af925c05c2b6.filesusr.com/ugd/05e3ad_00dcaa8479b44e808a1960efc5762e1c.pdf?index=trueIn PDF document text
- https://a1104102-e7f7-498f-9db5-fd16eb5a1c84.filesusr.com/ugd/3f19aa_5c795351f31041099e1e6600f2594652.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/2e75c505-24bb-40ea-a6af-d3cab11eb730/google_ki_history_delete_karna.pdfIn PDF document text
- http://vujurow.rf.gd/98614777086.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/afbdbb7c-7b01-4d99-9bea-c6314ec29d34/batiruwusurer.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_off0000fb22.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFB22 | 5584 bytes |
SHA-256: e103c22e31761d11e1abab1a4f86610401d3e79a4476890922db7a762272d497 |
|||
font_01_sfnt_off00010e61.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10E61 | 10856 bytes |
SHA-256: e90a104943feb33ad9e6fbe193d7c47933d1f7cfe67e4edaff4d6e1ebfcbff2e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.