MALICIOUS
104
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by a machine learning classifier and ClamAV. It contains an embedded URI pointing to 'dafemum.ru', which is likely part of a phishing campaign. The document body, though heavily obfuscated, suggests a lure related to popular media, aiming to trick users into clicking the malicious link.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 5
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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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Urgency / deadline lure low SE_URGENCY_LUREDocument contains urgency or deadline language ('account will be terminated', 'action required within 24 hours', etc.) — useful context, but low-signal without other findings
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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://dafemum.ru/strik?utm_term=does+lara+jean+end+up+with+peter+kavinsky
- https://cdn-cms.f-static.net/uploads/4448976/normal_5fd8985d32941.pdf
- https://cdn.sqhk.co/figakeves/d4hdBhc/nudoridanorerirejarojobin.pdf
- https://cdn-cms.f-static.net/uploads/4416501/normal_601d9f297d07e.pdf
- https://cdn-cms.f-static.net/uploads/4411683/normal_602974ca46647.pdf
- http://vorecan.space/78948497363yr17z.pdf
- http://pemufosapakem.mypressonline.com/33594095312.pdf
- https://cdn.sqhk.co/zamodozitip/VgcC8Tq/62775452267.pdf
- http://buwovavozu.getenjoyment.net/suzejivoxakebizowik.pdf
- http://fipizilemuwob.medianewsonline.com/win_win_lottery_result.pdf
- https://cdn-cms.f-static.net/uploads/4499629/normal_603fb30e2ad8d.pdf
- https://cdn-cms.f-static.net/uploads/4460043/normal_6032d5da395e3.pdf
- http://zoxodur.sportsontheweb.net/bcbs_prior_authorization_form.pdf
- https://cdn.sqhk.co/sebixodof/ahe7jiI/73762617129.pdf
- http://pumba.fun/captain_america_pics07pyt.pdf
- http://remoliwagofaju.mywebcommunity.org/jasovivasiwan.pdf
- https://cdn.sqhk.co/kolokejo/hhpjfhf/fivem_transport_tycoon_best_way_to_make_money.pdf
- http://begdas.fun/camon_live_streaming_para_windowsuyjvz.pdf
- http://triple-doska1.club/16965980413byj63.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/dowavelaxam/16254841427.pdf
- https://s3.amazonaws.com/xomudufe/pdf_to_word_convert_i_love.pdf
- https://s3.amazonaws.com/povelenavuviw/bixasovexitakub.pdf
- https://s3.amazonaws.com/tumuzu/kyoto_japan_restaurant_guide.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_off0000e5b2.bin631e9b690c46b04c27ed1992d58f106566b77a1d20cc3894b8985610756cc87a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE5B2 | 5440 bytes |
font_01_sfnt_off0000f84e.binff4de2acd04f52e570cfb476dab43edc400f89358cd34f5ccf7460a6a291ed47 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF84E | 10608 bytes |
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