MALICIOUS — 7be1cd_49876b9de01349c9b49636a6099e77a7.pdf

MALICIOUS — 7be1cd_49876b9de01349c9b49636a6099e77a7.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: 49755a81fa5e450c830bd5350bea95db8b74b260a3883b5e1c0213a145524820
• SHA-1: afcd21c3a14fc19dbccb506acc34ea7dce5f0842
• MD5: b18f35a3becdfd2e47f8c9af0e909f50
• ssdeep: 1536:kGFDnIdWq+SJ1Rmyr3KOaKp28LGENzZPCfYL6ZU:xFDnPquEKOrLdNz5sAl
• TLSH: T15136CFF3A55BDD4CBA96AB0B6EE604486054E74C9172A7785098337CC8BC3BD7E40E21
• Submitted as: 7be1cd_49876b9de01349c9b49636a6099e77a7.pdf
• File type: pdf · Size: 64047 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.me/wix?keyword=weston+realtree+manual+meat+grinder, https://30ebd2f8-e7dd-45f8-add3-8fb0aee33585.filesusr.com/ugd/dcf9ad_3eec4acac1a44e3f9e76f61002d83e6e.pdf?index=true, https://a6e9a807-5d24-449a-b2f8-bc3b3d92a093.filesusr.com/ugd/c57cae_446fe3ba78c34211aa606125650d4c60.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.me/wix?keyword=weston+realtree+manual+meat+grinder
• https://30ebd2f8-e7dd-45f8-add3-8fb0aee33585.filesusr.com/ugd/dcf9ad_3eec4acac1a44e3f9e76f61002d83e6e.pdf?index=true
• https://a6e9a807-5d24-449a-b2f8-bc3b3d92a093.filesusr.com/ugd/c57cae_446fe3ba78c34211aa606125650d4c60.pdf?index=true
• https://19867a25-dc77-425f-97a9-ab14bda4a674.filesusr.com/ugd/9df9d6_d200703251a848a6b97a32655d8de01f.pdf?index=true
• https://588c4f28-f06e-4085-882e-939ca294e987.filesusr.com/ugd/c722c2_396cdfae73114d20885f57f9881c3eb0.pdf?index=true
• https://a1543656-6013-419a-a4f6-386d0f7e2093.filesusr.com/ugd/4329d7_9fe5c360133a459a8a5d6f45d0531fdf.pdf?index=true
• http://pegulepif.deconstructedclothing.com/uploads/1/3/1/4/131437363/xapivofen-potud.pdf
• https://cdn.shopify.com/s/files/1/0465/3121/5510/files/pandoc_markdown_to_example.pdf
• https://cdn.shopify.com/s/files/1/0432/2862/7099/files/83389774553.pdf
• https://cdn.shopify.com/s/files/1/0431/5955/2155/files/nemetovogorikuz.pdf
• https://cdn.shopify.com/s/files/1/0448/5578/7681/files/18623692581.pdf
• https://cdn.shopify.com/s/files/1/0434/6062/4549/files/free_worksheets_for_grade_3_reading_comprehension.pdf
• https://b5b3e5c8-5807-4c85-8f27-8b7d0e237dac.filesusr.com/ugd/0b46e6_fad31ae4cc0142ae94257b70600cef2c.pdf?index=true
• https://f4d9e22a-c649-4a7b-8568-1ad27aacc8fa.filesusr.com/ugd/80bfa9_1b17b97984a64fe49740f22687c9dc08.pdf?index=true
• 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.me
• 30ebd2f8-e7dd-45f8-add3-8fb0aee33585.filesusr.com
• a6e9a807-5d24-449a-b2f8-bc3b3d92a093.filesusr.com
• 19867a25-dc77-425f-97a9-ab14bda4a674.filesusr.com
• 588c4f28-f06e-4085-882e-939ca294e987.filesusr.com
• a1543656-6013-419a-a4f6-386d0f7e2093.filesusr.com
• pegulepif.deconstructedclothing.com
• cdn.shopify.com
• b5b3e5c8-5807-4c85-8f27-8b7d0e237dac.filesusr.com
• f4d9e22a-c649-4a7b-8568-1ad27aacc8fa.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report