MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains an embedded URL that, when accessed, redirects to a malicious domain. The document body, though heavily obfuscated, suggests a lure related to an 'English grammar workbook'. The presence of an external URI and the ML classifier's high confidence score indicate a phishing attempt designed to trick users into downloading further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 4
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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External URI info PDF_URIPDF contains an external URL action
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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.
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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://mezovuduw.ru/award?keyword=ags+basic+english+grammar+workbook+pdf
- https://cdn.sqhk.co/jurufovowufu/Rxthfgc/52738660891.pdf
- http://sunazuwu.iblogger.org/salesforce_admin_certification_study_guide_2020.pdf
- http://napowojeba.medianewsonline.com/saxon_math_algebra_2_answer_key.pdf
- https://cdn.sqhk.co/nogegamapagi/jhBLZ69/flashlight_on_iphone_11_not_working.pdf
- https://cdn.sqhk.co/vekuperik/folibNU/ticket_to_ride_cost.pdf
- http://rolapisi.scienceontheweb.net/lotavitekulumavedupixag.pdf
- http://tilosag.mypressonline.com/anatomy_and_physiology_of_eye_book.pdf
- https://cdn.sqhk.co/tononapiwaso/UifRjjI/88713769461.pdf
- https://cdn.sqhk.co/gogerazina/QjaVYia/descargar_ultimate_soccer_football_2020.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- http://modurogodolu.epizy.com/classroom_rules_template_printable.pdf
- http://pudolajuji.atwebpages.com/natere.pdf
- https://s3.amazonaws.com/kukazowox/fifty_shades_of_grey_series_goodreads.pdf
- https://s3.amazonaws.com/futamo/bazejesawanemisamidal.pdf
- https://uploads.strikinglycdn.com/files/0b616ebe-a6fe-4520-a1e6-1a09d07c6e12/twilight_stephenie_meyer_new_book.pdf
- http://mumewizisuwored.epizy.com/atkins_physical_chemistry_10th_edition_solution_manual_download.pdf
- http://bimejevitugera.epizy.com/204811897.pdf
- https://uploads.strikinglycdn.com/files/c99ff59c-4d68-4351-9266-094adcd2167f/saeco_espresso_machine_xsmall.pdf
- http://kobizesamow.rf.gd/cfa_institute_research_challenge_report_template.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d096.bin012d85b1ff0e80e7c00f6ad3ca97c343fa83daac64aee0a3a6ae5a5fdd33a3c3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD096 | 5560 bytes |
font_01_sfnt_off0000e34a.bin513acf5f896ba32396b261f775e91cb3dd89c19bf5b57cc0072437c69ce5e135 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE34A | 11004 bytes |
font_02_sfnt_off0001086a.bin1062cd8ddf90f4344fa193b395386d5669df1a952e5759311ca261a71931f361 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1086A | 4324 bytes |
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