MALICIOUS — 08338c_0f42e8858bef4d8f9e917232f6c304cc.pdf

MALICIOUS — 08338c_0f42e8858bef4d8f9e917232f6c304cc.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: 0bd6116a8239adf8400f24e4114f12a17dda75851d47ad3f23cfa42b982eaf98
• SHA-1: 8a2eeb1721b5472c1e02b50a865f5ece29a30c62
• MD5: 1be7013d98d839cc379264ce200e5c46
• ssdeep: 768:YgGzpDB2FJrHyyhFIY9cyQob6wqGPakv4zNtqf/6KcnGO1/XlPWqNAJ5Vj:1GFV6FCM6wZPakv4z6f/6KcGO1PlPNNm
• TLSH: T18D31AEF3515BFDCC6A86EB136AB62059B107C3883132A76459C97B3CC8BC1BD9E81521
• Submitted as: 08338c_0f42e8858bef4d8f9e917232f6c304cc.pdf
• File type: pdf · Size: 42878 bytes
• Verdict: malicious (88/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The malicious score of 88/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://ttraff.club/wix?keyword=breaking+the+food+seduction+neal+barnard+pdf, https://3600cf71-c320-4017-8edd-83c3318dca98.filesusr.com/ugd/ed2d23_3af436811c0b48f48c6e047cf41e47cd.pdf?index=true, https://8883ac51-e3a5-4e30-a4f6-c0e332294fff.filesusr.com/ugd/3e7897_de6243389ae0459b91f56de29ee9189f.pdf?index=true - static signal, weight 0.35, confidence 0.60
• Document active content: uri-action - static signal, weight 0.30, confidence 0.60
• Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55

Dynamic analysis

No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.

Embedded URLs

• https://ttraff.club/wix?keyword=breaking+the+food+seduction+neal+barnard+pdf
• https://3600cf71-c320-4017-8edd-83c3318dca98.filesusr.com/ugd/ed2d23_3af436811c0b48f48c6e047cf41e47cd.pdf?index=true
• https://8883ac51-e3a5-4e30-a4f6-c0e332294fff.filesusr.com/ugd/3e7897_de6243389ae0459b91f56de29ee9189f.pdf?index=true
• https://73724a62-f15e-4e30-8187-981832315be3.filesusr.com/ugd/b5aed9_f5faad64321f4489ab5a7f0049844e6c.pdf?index=true
• http://files.exoplanetproject.co.uk/uploads/1/3/1/3/131384424/posozejiwub-ritexudu-tazux-befabivuk.pdf
• https://12b55e6d-44db-4c61-95b9-7058120c2a3d.filesusr.com/ugd/3f8d85_299bd4578d14499bb4fcf2d43d347224.pdf?index=true
• https://31068911-761d-4c3d-aba2-df53d2cd1dce.filesusr.com/ugd/8da65f_f404f35c445b4e678fd57d7f77a9e303.pdf?index=true
• https://cdn.shopify.com/s/files/1/0432/4940/2024/files/lojunasowofaninim.pdf
• https://cdn.shopify.com/s/files/1/0431/4929/5776/files/75088833253.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/

Embedded domains

• ttraff.club
• 3600cf71-c320-4017-8edd-83c3318dca98.filesusr.com
• 8883ac51-e3a5-4e30-a4f6-c0e332294fff.filesusr.com
• 73724a62-f15e-4e30-8187-981832315be3.filesusr.com
• files.exoplanetproject.co.uk
• 12b55e6d-44db-4c61-95b9-7058120c2a3d.filesusr.com
• 31068911-761d-4c3d-aba2-df53d2cd1dce.filesusr.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report