MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is identified as a malicious PDF by multiple heuristics and a machine learning classifier. It contains an embedded URI pointing to a URL that appears to be part of a phishing or malware distribution scheme, disguised as a crossword puzzle answer key. The presence of external URIs and the ClamAV detection strongly suggest this PDF is intended to lead the user to malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 4
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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://pelibifir.ru/wix?keyword=ecology+crossword+puzzle+answer+key+pdf
- https://cdn.sqhk.co/didozakir/7gdji7k/51296864944.pdf
- https://cdn.sqhk.co/kisesawaropo/cgdja8P/zombie_road_killer_hack_apk_download.pdf
- https://cdn.sqhk.co/voravaxa/jfMgdjh/litepoxemabamopuzelozal.pdf
- http://vozuzutiwajuzip.getenjoyment.net/court_of_mist_and_fury_series_order.pdf
- https://cdn.sqhk.co/tinolaseja/Fhbnr72/hotdog_evolution_clicker_games.pdf
- https://static.s123-cdn-static.com/uploads/4384825/normal_5ff58ae6cc007.pdf
- https://cdn.sqhk.co/fozuwasixeja/fVibQId/bagokopawokokinexesevata.pdf
- https://cdn.sqhk.co/raxoxawupej/gjhgTG4/87829669777.pdf
- http://mikovil.mywebcommunity.org/dunkin_donuts_wake_up_wrap_turkey_sausage_calories.pdf
- https://cdn.sqhk.co/ruwonumatag/fpcghvP/fly_wings_hack_apk_download.pdf
- https://cdn.sqhk.co/kusedesomawa/VOMZjbg/ai_dungeon_multiplayer_servers.pdf
- https://cdn-cms.f-static.net/uploads/4483365/normal_6013933e90862.pdf
- http://dejivuxa.mygamesonline.org/66017439029.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/gosete/65671319738.pdf
- https://s3.amazonaws.com/mujevubutukoxu/ruwavowid.pdf
- https://s3.amazonaws.com/woxotopapozokev/24957535931.pdf
- https://s3.amazonaws.com/toguvaju/foscam_fi9900p_firmware_downgrade.pdf
- https://s3.amazonaws.com/fewunadupop/bloomberg_professional_windows_10.pdf
- http://dapibudajemuk.atwebpages.com/optiplex_755_sm_bus_controller_driver.pdf
- https://s3.amazonaws.com/dejazuvorira/red_burning_rash_on_face_treatment.pdf
- http://rolubumemetujin.atwebpages.com/fokawowimo.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e16c.binf974ec3ea2319791a4141a4ce81268aae05279d5031e2a9586a344e46a4ce808 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE16C | 5588 bytes |
font_01_sfnt_off0000f4ae.bin5b14bf1f0bb980eee43ed0c058585bceaaf3a0cdf8f485a28cb7920c94841e24 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF4AE | 10400 bytes |
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