MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The file was detected as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. The presence of an external URI pointing to 'dafemum.ru' suggests the document is designed to redirect users to a potentially harmful site. Although no scripts were explicitly extracted, the PDF format can embed JavaScript, which is often used to facilitate malicious redirects or exploit vulnerabilities.
Machine Learning
- Nyx PDF Classifier malicious score 0.9991
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://dafemum.ru/strik?utm_term=a+connecticut+yankee+in+king+arthur%2527s+court+slavery+quotes
- https://static.s123-cdn-static.com/uploads/4476011/normal_6004cab650749.pdf
- https://static.s123-cdn-static.com/uploads/4414169/normal_5ff71821b97e4.pdf
- https://cdn-cms.f-static.net/uploads/4481509/normal_5fe86ca4b5023.pdf
- https://cdn-cms.f-static.net/uploads/4488336/normal_605a4451cec25.pdf
- http://biolinkus.me/personal_trainer_study_guide5hzne.pdf
- http://neojust.ru/kyocera_model_e6560ww1xl.pdf
- http://zhk-samolet-krasnodar.info/wally_receiver_vs_hopper158rz.pdf
- https://cdn.sqhk.co/kapimetavis/bpLjjjf/the_maze_runner_book_series_pages.pdf
- http://testertumentum.space/48731370861co284.pdf
- https://cdn.sqhk.co/xonizarisu/f6vGiib/mobebi.pdf
- http://italysummer.fun/205908545671ucb.pdf
- https://cdn.sqhk.co/bukoxomule/ihX82jb/juworufosalutokam.pdf
- http://milanbeachs.space/ribexuqmwrr.pdf
- https://cdn-cms.f-static.net/uploads/4452861/normal_6018ae3f40922.pdf
- http://klyshsheff.xyz/lincoln_weld_pak_175_hd_reviewqkj4g.pdf
- https://cdn.sqhk.co/konanetufuda/ejjjhqb/wetofigakulirej.pdf
- https://cdn-cms.f-static.net/uploads/4370053/normal_5fdaef31db5da.pdf
- https://cdn-cms.f-static.net/uploads/4421778/normal_60183e12ed2ca.pdf
- https://cdn-cms.f-static.net/uploads/4494677/normal_605470543b22b.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/verirejon/fallout_4_steam_api64._dll.pdf
- https://s3.amazonaws.com/ropuba/conference_of_the_birds_the_story_of_peter_brook_in_africa.pdf
- https://s3.amazonaws.com/jarawaxanivu/duzamofukowusarok.pdf
- https://s3.amazonaws.com/widiku/66450636082.pdf
- https://s3.amazonaws.com/taguxif/64714042729.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_off00010d20.binf90455501dfc9c5f0c225aaf77ba937042f0202841c16e165b57ba2798a7d906 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10D20 | 5436 bytes |
font_01_sfnt_off00011fb5.bin48eecdb6a5f34367616c70eb072db81c58d7998c90603b85295f629611c44a3b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11FB5 | 10616 bytes |
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