MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as a malicious PDF by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. It contains an embedded URI pointing to a suspicious domain, likely intended to redirect the user to a phishing or malware distribution site. The document body, though heavily obfuscated, appears to be related to a worksheet, suggesting a lure to trick users into downloading malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 0.9992
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://jumiwimov.ru/wix?keyword=solving+systems+by+substitution+worksheet+answer+key
- http://ridunculus.com/james_stewart_calculus_6th_edition_solutions8kf5r.pdf
- https://cdn.sqhk.co/nazujovo/dg5icgh/43698760103.pdf
- http://testertumentum.space/2015_dodge_challenger_user_manualxdqdb.pdf
- http://islemleriniz.org/lenovo_ideapad_duet_chromebook_za6f_128gbj3h8e.pdf
- https://cdn-cms.f-static.net/uploads/4496380/normal_602b789536060.pdf
- https://static.s123-cdn-static.com/uploads/4384325/normal_5fe53e5b7f9a8.pdf
- http://ketotreno.buzz/30611242485y72pi.pdf
- http://fruit-ita.fun/canon_lide_120_scanner_user_manualolxar.pdf
- http://sandiego-podcasts.com/afterlight_mod_apk_latest9nyj4.pdf
- http://nasty666.space/what_does_the_bible_say_about_false_hairg8fh5.pdf
- https://cdn-cms.f-static.net/uploads/4467581/normal_604c970d66c96.pdf
- http://lnstagram-help-businesss.com/college_comparison_spreadsheetkxom5.pdf
- https://cdn-cms.f-static.net/uploads/4366020/normal_5fd97db8e43be.pdf
- http://garant-ritual.online/monopoly_gamer_mario_kart_instruccionestevi4.pdf
- http://voicebftyi.com/judivakaweroketukejammkiy.pdf
- http://bonboxstudio.com/kuwidepofirerugslqvl.pdf
- https://cdn-cms.f-static.net/uploads/4366009/normal_601a88010e35c.pdf
- http://waystep.site/fitivalunamalizuvedanuevvnv.pdf
- http://instasurprise.online/91006214174ab200.pdf
- https://cdn.sqhk.co/fasisela/ghijhG9/tawulike.pdf
- http://honey-love.ru/95349206556nk1tn.pdf
- https://cdn.sqhk.co/tatomaxeriri/XJJFgff/xcom_enemy_within_android_controller_support.pdf
- http://50offstore.info/iomega_home_media_network_hard_drive_windows_10yvy0g.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- 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_off00011925.bin514d400085459993395ac35157cd22196d4a0bb57992bc4c0a864b3bc8a52c18 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11925 | 5660 bytes |
font_01_sfnt_off00012c55.binbda342899f682efca1b02998538d1f63062be0f70632a571e10058bebc1a60c6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12C55 | 12500 bytes |
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