MALICIOUS
134
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a high-severity heuristic indicating it's a lure for free downloads, redirecting to the URL https://jacksth.ru/aws?utm_term=what+is+sat+essay+subscore. This URL is flagged as unknown reputation. ClamAV also detected this file as Pdf.Phishing.Trojan. The document body is heavily obfuscated and truncated, but the presence of embedded URLs and the overall detection suggest a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.8294
Heuristics 4
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
External URI info PDF_URIPDF contains an external URL action
-
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://jacksth.ru/aws?utm_term=what+is+sat+essay+subscore PDF link annotation
- https://static.s123-cdn-static.com/uploads/4365606/normal_5fee69ad19b98.pdfIn PDF document text
- https://cdn.sqhk.co/juvekuvop/Q511hhr/dynasty_season_6_episode_guide.pdfIn PDF document text
- http://dopadogexegox.22web.org/writing_advice_for_beginners.pdfIn PDF document text
- https://cdn.sqhk.co/wosepimi/tL1FYjg/11204657651.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4374372/normal_60233c70af4cf.pdfIn PDF document text
- http://gesenimul.22web.org/35902457667.pdfIn PDF document text
- https://cdn.sqhk.co/nemisova/Ozhjgc0/android_tv_box_himedia_a5.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4476127/normal_5fd742e62beec.pdfIn PDF document text
- https://cdn.sqhk.co/fupokiwil/hjiexgh/tcc_administrao_de_empresas.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/mejobu/amazon_alexa_app_for_ios.pdfIn PDF document text
- https://07e0a16e-b77d-475b-b724-88bbaedb347c.filesusr.com/ugd/8e9e2f_20ea22e3bfbd405bb9afd7e1dd4a04be.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/regufojalojaza/96301899038.pdfIn PDF document text
- https://s3.amazonaws.com/votuweroxigezog/74756083749.pdfIn PDF document text
- https://s3.amazonaws.com/retisovojor/limiting_reactant_and_percent_yield_lab_report.pdfIn PDF document text
- https://s3.amazonaws.com/dotivaf/wuzokorasutugeden.pdfIn PDF document text
- http://lafonariki.rf.gd/91052731200.pdfIn PDF document text
- http://dunetelezosamat.epizy.com/radio_shack_big_button_remote_control_15-310_code_list.pdfIn PDF document text
- https://s3.amazonaws.com/difigomisosak/domain_and_range_worksheet_kuta.pdfIn PDF document text
- https://s3.amazonaws.com/zagapaxa/basic_yoga_postures.pdfIn PDF document text
- https://cb6d8354-940b-4e05-9f1d-0150973ab277.filesusr.com/ugd/882da0_3c1da891933a4258b149fc41d9902945.pdf?index=trueIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f965.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF965 | 5108 bytes |
SHA-256: 0408e04a18080e2cdfd5863ad8c2d37178fffa6a8b3297a4b3479a4eef28d482 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.