MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file is a PDF document that contains an embedded URL disguised as a search result. The ML classifier and ClamAV detection strongly indicate maliciousness. The primary URL, 'https://golowaki.ru/123?utm_term=1happybirthday+video+song+with+name+free', is likely used to redirect the user to a malicious site. No scripts were extracted, but the presence of external URIs and the overall detection suggest a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
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://golowaki.ru/123?utm_term=1happybirthday+video+song+with+name+free
- https://cdn.sqhk.co/zitedefew/gejdEsX/31591587419.pdf
- https://cdn.sqhk.co/jivazufevi/pgiRuKV/resident_evil_7_vr_pc_download.pdf
- https://cdn.sqhk.co/kukusagufo/ggeU11a/inspiring_intro_music_free.pdf
- https://cdn.sqhk.co/wamitavixitu/JheW6Mn/novel_study_lesson_plan_template.pdf
- https://cdn.sqhk.co/rozesivotix/cOieb5T/escape_the_prison_game_online.pdf
- https://cdn.sqhk.co/rijizedot/cjaifif/34892878250.pdf
- https://cdn.sqhk.co/tobijoge/ngdrNgc/98971277448.pdf
- http://doctorzlo.com/nutozezudibetexofapuwhhqv4.pdf
- https://cdn.sqhk.co/rokabumake/hdicZMU/exploration_lite_craft_free_download.pdf
- https://cdn.sqhk.co/wediximewoza/ii9jchi/space_invaders_unblocked_games_66.pdf
- https://cdn.sqhk.co/guranotup/jqjjivz/california_reaper_pepper_challenge.pdf
- http://youla-24.cc/silivuxobewetoruwuvijerjjqpr.pdf
- http://itclick.info/xosudab4e9og.pdf
- https://cdn.sqhk.co/reriwoduriju/3kyPiep/microsoft_planner_in_teams_ppt.pdf
- http://twirlini.com/5671792242gytcj.pdf
- https://cdn.sqhk.co/dugelabomaw/jjihfji/44189863622.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/8a018f82-fa7c-4e39-8b12-10bb95fe1d91/49010764902.pdf
- https://s3.amazonaws.com/megulu/esc_eacts_guidelines_on_myocardial_revascularization_ppt.pdf
- https://uploads.strikinglycdn.com/files/fcb30624-2ffc-4152-b76a-6e7429620327/wufeju.pdf
- https://s3.amazonaws.com/xixonu/85295413761.pdf
- https://uploads.strikinglycdn.com/files/fedf32e1-93d1-43f7-9a73-1d687c533530/35640237162.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_off0000ed89.binb48f1c62b36ced2f2bb0866f615e4b2277ef686a71a99b27d16dec2cb40841b4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xED89 | 5772 bytes |
font_01_sfnt_off00010122.bin88305c4a134ad5e874f5f0f8691a80d7a2571d223de14c5b7b0576b300c335c5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10122 | 11920 bytes |
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