MALICIOUS — 0adedf_4168ec99a8e343fab007d88c71684c8e.pdf

MALICIOUS — 0adedf_4168ec99a8e343fab007d88c71684c8e.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 54 detection engines flagged it.

Identification

• SHA-256: bae505e24ee4ffa087d56b440089353026132cbd69dc9f5e0e23a552fd77214f
• SHA-1: 28b5511c6084dde8cea7116228154253a3c43263
• MD5: 67e76ced3dbe1f87f8a8035c973a14c6
• ssdeep: 768:PgGzpDxgJ4toz3Me+CoVy5kNWR0oqf49xWo41+bfz5/Nl5ZBCf/PK:4GFVgFYrNW6dw9xc1Qh5a/PK
• TLSH: T1CF319EF350ABDD4C7A825B035DE600465686968DB2329B7468CDBBBCD0BC6FC6E10920
• Submitted as: 0adedf_4168ec99a8e343fab007d88c71684c8e.pdf
• File type: pdf · Size: 41781 bytes
• Verdict: malicious (88/100)

Detections (3 of 54 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.cc/wix?keyword=john+locke+worksheet, http://files.harrybrookeweddings.org/uploads/1/3/1/4/131455956/gilotobufajelofaj.pdf, http://files.jillkellerpeters.com/uploads/1/3/1/4/131407152/6608045.pdf - 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.cc/wix?keyword=john+locke+worksheet
• http://files.harrybrookeweddings.org/uploads/1/3/1/4/131455956/gilotobufajelofaj.pdf
• http://files.jillkellerpeters.com/uploads/1/3/1/4/131407152/6608045.pdf
• http://lajivelap.artebom.com/uploads/1/3/2/6/132696067/3972911.pdf
• http://files.sticksstonesandsweettea.com/uploads/1/3/2/7/132740234/kovidefujifuzi.pdf
• https://cdn.shopify.com/s/files/1/0448/1702/3138/files/xepojari.pdf
• https://cdn.shopify.com/s/files/1/0435/5624/1557/files/sample_email_template_for_job_application.pdf
• https://cdn.shopify.com/s/files/1/0432/3419/7666/files/11191805379.pdf
• https://cdn.shopify.com/s/files/1/0432/0926/1218/files/parozuni.pdf
• https://cdn.shopify.com/s/files/1/0458/2745/7187/files/65161822815.pdf
• http://files.keithgriffithssquash.com/uploads/1/3/1/3/131383377/e3d838614a7f39.pdf
• http://files.stalbridgearchive.co.uk/uploads/1/3/1/3/131380992/52e99.pdf
• https://63f04c1d-ab8a-49a9-9612-0e0c42d4bcab.filesusr.com/ugd/d38238_ba7e110dc5934abeb14c3652dcb8cc57.pdf?index=true
• https://946d566a-1a01-401b-bb55-59a3ef81684a.filesusr.com/ugd/0adedf_dd972a2d5af541ada2803217074533f3.pdf?index=true
• https://a1e4cadf-5097-416b-a31f-ce9a181cca49.filesusr.com/ugd/6cf392_9a16d94a8c5e47ae947d8195688cbb98.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.cc
• files.harrybrookeweddings.org
• files.jillkellerpeters.com
• lajivelap.artebom.com
• files.sticksstonesandsweettea.com
• cdn.shopify.com
• files.keithgriffithssquash.com
• files.stalbridgearchive.co.uk
• 63f04c1d-ab8a-49a9-9612-0e0c42d4bcab.filesusr.com
• 946d566a-1a01-401b-bb55-59a3ef81684a.filesusr.com
• a1e4cadf-5097-416b-a31f-ce9a181cca49.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report