MALICIOUS
156
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 0.9992
Heuristics 5
-
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.
-
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://pelibifir.ru/123?utm_term=aggiornare+android+auto PDF link annotation
- https://sutafufig.weebly.com/uploads/1/3/4/4/134402916/kotugefabukal-mixipezewavatu.pdfIn PDF document text
- https://nivosuvadifo.weebly.com/uploads/1/3/5/3/135384950/nefixipisofi.pdfIn PDF document text
- https://gemuxobupi.weebly.com/uploads/1/3/2/6/132682013/9058281.pdfIn PDF document text
- https://fegunase.weebly.com/uploads/1/3/4/6/134603704/kadinexe.pdfIn PDF document text
- https://figuzejigof.weebly.com/uploads/1/3/4/6/134644002/xidab.pdfIn PDF document text
- https://goweruvewej.weebly.com/uploads/1/3/6/0/136015665/dbc01c1b1c.pdfIn PDF document text
- https://dozumudokasalog.weebly.com/uploads/1/3/4/9/134902229/9bec65.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/pavujiniz/wasajamabikuz.pdfIn PDF document text
- https://s3.amazonaws.com/tobovunoberiki/video_recording_editing_software_free.pdfIn PDF document text
- https://c36efdde-2309-4ce2-a10d-b6df2ce12cd8.filesusr.com/ugd/e98059_9e47f68e9ec44c9aa166cdfc97f5285c.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/vebogotexaf/general_ielts_reading_sample_papers_with_answers.pdfIn PDF document text
- https://s3.amazonaws.com/gawabog/microsoft_mobile_application_architecture_guide.pdfIn PDF document text
- https://aece7fbc-7072-4055-9cfa-29e0da41b620.filesusr.com/ugd/e878fd_a4f2dfc3e8a5417387e9ef0313ae1c4b.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/jasipefulaxiduj/days_of_the_week_worksheets_printable.pdfIn PDF document text
- https://s3.amazonaws.com/minaxigevani/jio_games_play_store.pdfIn PDF document text
- https://s3.amazonaws.com/jevopemosod/zavekinananibuboganatiru.pdfIn PDF document text
- https://391e4f24-9fc9-4707-ac06-338edcd9f959.filesusr.com/ugd/110ef3_5940f58ad2724274aee5239e0ad09354.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/lakadutof/is_the_model_3_faster_than_the_model_s.pdfIn PDF document text
- https://s3.amazonaws.com/suximawo/xekapexemodiju.pdfIn PDF document text
- https://s3.amazonaws.com/nunakixuma/emulator_android_mobile_legends.pdfIn PDF document text
- https://s3.amazonaws.com/vukusa/itunes_app_store_for_windows_10.pdfIn PDF document text
- https://13fad4bf-7224-44b3-802b-16842e97d241.filesusr.com/ugd/b14664_90a0d602d86345e8a816793453661c27.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/lawakux/el_guardian_del_centeno_pelicula.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f48c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF48C | 4772 bytes |
SHA-256: 38f575611e7a28fbc506b198b362fbef2696a27e9541c4200dd5b184c43ba349 |
|||
font_01_sfnt_off000104d1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x104D1 | 11528 bytes |
SHA-256: e6453cb27c94457b75d5e22ef6562fd00c6f33bf0dbbeadccb5c5ec3b2c773ad |
|||
font_02_sfnt_off00012a69.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12A69 | 16128 bytes |
SHA-256: cd1484052dade53e9b9513cb8141db40e34719b7e4f1adbf7db00d78d9f52eb7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.