MALICIOUS — 84a5c6_49f8843404e8480c963b01fab4476150.pdf

MALICIOUS — 84a5c6_49f8843404e8480c963b01fab4476150.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: 257ce1c993a4859327aab1c7decc980f1aa941dd4e285502eec025c5d2270b3f
• SHA-1: 4c9ea244e778099c5d402c445aae844e3fe16aca
• MD5: 784b46d0f47db10a18e0d21d08283612
• ssdeep: 768:7gGzpDlKERDcBINHDy1vtrRwbDhgv0Khu0D0rJFf8lQC:EGFRCBMH1gv7u0kJClQC
• TLSH: T190319EF3509BED8C75CB9F0799AA14999046D78D30239A6014E8377CC47C6FEAF10522
• Submitted as: 84a5c6_49f8843404e8480c963b01fab4476150.pdf
• File type: pdf · Size: 41289 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=pronoun+antecedent+agreement+worksheet+6th+grade, http://files.crosswoodssubdivision.com/uploads/1/3/1/3/131380916/dakeladobiju_faterexakuw_pagufeki.pdf, http://gapasub.legalpresents.shop/uploads/1/3/1/4/131406013/70240c.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.me/wix?keyword=pronoun+antecedent+agreement+worksheet+6th+grade
• http://files.crosswoodssubdivision.com/uploads/1/3/1/3/131380916/dakeladobiju_faterexakuw_pagufeki.pdf
• http://gapasub.legalpresents.shop/uploads/1/3/1/4/131406013/70240c.pdf
• http://jemole.whspkggapp.com/uploads/1/3/0/8/130874473/zakixumo.pdf
• http://files.i-dialogue.com/uploads/1/3/1/3/131384709/sufukiwi.pdf
• http://zikej.atxlifehealth.com/uploads/1/3/1/4/131453247/2b99ba1.pdf
• https://26e49216-be28-4125-83e8-cf7a8fbf9794.filesusr.com/ugd/10b03a_ad7436be673e41c6856cf3fb5bbb9e8b.pdf?index=true
• https://0db3e9cf-4d03-4176-8efa-4eaa87bfa599.filesusr.com/ugd/54fa57_51851fb97bd5420e9c96ad4e0a621efb.pdf?index=true
• https://2fcf7887-40d2-4486-af6d-735441914709.filesusr.com/ugd/38eac1_19d7e66d3c7245afaab93578b1ea79c2.pdf?index=true
• https://1c60f291-75db-4bbd-8c30-623cba8e71cd.filesusr.com/ugd/ebcc4b_d784a1eae50b480d8f7a77dd035b44b0.pdf?index=true
• https://cdn.shopify.com/s/files/1/0432/8541/4056/files/define_vehicle_inspection_report.pdf
• https://cdn.shopify.com/s/files/1/0445/6959/1967/files/65441025353.pdf
• https://5b13355d-d69e-4f96-b213-69ac8a7c9f63.filesusr.com/ugd/501a20_f4de1d2745bc4414a20f5f137a5a9733.pdf?index=true
• https://da7192a9-bb16-4f39-9dc2-58f7c311bfe5.filesusr.com/ugd/c8df25_9be6aa0ce2624789864abe6f3ddd41ec.pdf?index=true
• https://7476bf1d-3e6f-4972-8b64-f0235ce338eb.filesusr.com/ugd/e4d7df_e2caf9ff13c24f63a159ef3ea6507feb.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
• files.crosswoodssubdivision.com
• gapasub.legalpresents.shop
• jemole.whspkggapp.com
• files.i-dialogue.com
• zikej.atxlifehealth.com
• 26e49216-be28-4125-83e8-cf7a8fbf9794.filesusr.com
• 0db3e9cf-4d03-4176-8efa-4eaa87bfa599.filesusr.com
• 2fcf7887-40d2-4486-af6d-735441914709.filesusr.com
• 1c60f291-75db-4bbd-8c30-623cba8e71cd.filesusr.com
• cdn.shopify.com
• 5b13355d-d69e-4f96-b213-69ac8a7c9f63.filesusr.com
• da7192a9-bb16-4f39-9dc2-58f7c311bfe5.filesusr.com
• 7476bf1d-3e6f-4972-8b64-f0235ce338eb.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report