MALICIOUS
96
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains an embedded URL that directs users to a suspicious domain, likely for phishing or malware distribution. ClamAV and ML classifiers identified this PDF as malicious, specifically as a phishing trojan. The document body, though heavily obfuscated, appears to be related to a worksheet, reinforcing the lure.
Machine Learning
- Nyx PDF Classifier malicious score 0.9993
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://seumenha.ru/wix?keyword=returning+soldiers+by+web+dubois+worksheet+answers
- https://cdn-cms.f-static.net/uploads/4445320/normal_6046431c6fd7f.pdf
- https://cdn-cms.f-static.net/uploads/4459623/normal_5fd898a11e6c0.pdf
- https://static.s123-cdn-static.com/uploads/4366341/normal_600831a10ac73.pdf
- https://cdn-cms.f-static.net/uploads/4446490/normal_603351a0712d6.pdf
- https://cdn.sqhk.co/guvelebul/6Jric6l/othello_game_rules.pdf
- http://hempmap.ru/jurnal_terapi_bronkopneumonia_pada_anaka475k.pdf
- http://microbladingcertificationdfw.org/noweludepovabujugizewx43x5.pdf
- https://cdn.sqhk.co/kubepugemaki/gfjeGid/parents_kit_app_download.pdf
- https://cdn.sqhk.co/terodekijur/jiDjghc/51231626159.pdf
- https://cdn-cms.f-static.net/uploads/4412387/normal_5fea19809702b.pdf
- https://cdn.sqhk.co/jarixizotib/d4pN9aO/gepixaluguzesisos.pdf
- https://cdn-cms.f-static.net/uploads/4475563/normal_60544b4ba2057.pdf
- http://lisolu.org/zakoxajeposeziwabibhtd4.pdf
- https://cdn.sqhk.co/zivuronufepu/MEiiTgi/ninja_puzzle_game.pdf
- https://cdn-cms.f-static.net/uploads/4502178/normal_6051963adfe62.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/fotojipifuzitul/57661706654.pdf
- https://s3.amazonaws.com/paropabaru/94099380376.pdf
- https://uploads.strikinglycdn.com/files/011c5255-64e6-4a07-a5ee-21133c3a0701/28300964861.pdf
- https://s3.amazonaws.com/xidulumexi/paliwusiniji.pdf
- https://uploads.strikinglycdn.com/files/96f68e5a-6192-43f3-904f-b4a3a1b685fe/lawoko.pdf
- https://uploads.strikinglycdn.com/files/6f028af5-b9e0-4308-93c9-ebd7c1dd0dee/where_can_i_buy_the_amory_wars_comics.pdf
- https://s3.amazonaws.com/luramamelolem/24960418101.pdf
- https://uploads.strikinglycdn.com/files/a2d05c93-1310-4e07-ab85-0a87ceeeb15e/matlab_programming_language_download.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_off0001db04.binc1004501ab6506b2f43a91971b1c8db9e2564a0c70e67df46dae06fc8a8d25ac |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1DB04 | 5492 bytes |
font_01_sfnt_off0001edbf.binb97c196b51397c25bf5f20616ad93a3ba5dd885482bde48a06020ea438d9fee1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1EDBF | 11088 bytes |
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