MALICIOUS — normal_5f86fec5c585d.pdf

MALICIOUS — normal_5f86fec5c585d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 52 detection engines flagged it.

Identification

• SHA-256: 47e05672b5ef02145313d079eba7ec5998bfe61e0d22f1445ce0eb833d15de68
• SHA-1: d2da1a67bce895076e447af2b799fec805ef562c
• MD5: 0de27890142e1f67e0a768d6becc2967
• ssdeep: 768:ogGzpDDpXpdJOviBee/7a9aDTlYlRwzNNb0s8cJ3mARten5S+Od+axT:lGFfprJOKUGa4DTB4s84ZOS+Od+axT
• TLSH: T1B3328EF310BBDE8C2A8B9B479DAA129AA14AD78C6137976004C9771DC47C5FD7F00A12
• Submitted as: normal_5f86fec5c585d.pdf
• File type: pdf · Size: 45131 bytes
• Verdict: malicious (88/100)

Detections (3 of 52 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://gettraff.ru/123?keyword=dymo+labelwriter+450+duo+manual, https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/delelides_dasexurekiwar_jajumab.pdf, https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/kizerapu.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://gettraff.ru/123?keyword=dymo+labelwriter+450+duo+manual
• https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/delelides_dasexurekiwar_jajumab.pdf
• https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/kizerapu.pdf
• https://bedizegoresupa.weebly.com/uploads/1/3/1/3/131379398/8e42bfb8d1b0f.pdf
• https://uploads.strikinglycdn.com/files/86f4ac0e-3944-471f-89e6-b17a8357d42f/zameteba.pdf
• https://uploads.strikinglycdn.com/files/d00bea5c-2256-43ea-8ad6-e99615749fdb/86509735800.pdf
• https://uploads.strikinglycdn.com/files/77cdfec4-d358-44bc-93f2-ef96190be240/42441068485.pdf
• https://uploads.strikinglycdn.com/files/2d887cc8-c2c6-46f9-9814-7f1f274f3bbf/xatokanidur.pdf
• https://uploads.strikinglycdn.com/files/55b9e34d-4c78-4f32-b655-7efdfd81b442/monadujogizupemupove.pdf
• https://cdn-cms.f-static.net/uploads/4365555/normal_5f86f9ad0911d.pdf
• https://cdn-cms.f-static.net/uploads/4366040/normal_5f86f93d5f68d.pdf
• https://cdn-cms.f-static.net/uploads/4365567/normal_5f86f883ba679.pdf
• https://cdn-cms.f-static.net/uploads/4365655/normal_5f86f9e5a9137.pdf
• https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/5d6f2da.pdf
• https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/gosibokuvefuj.pdf
• https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/fubisi.pdf
• https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/8279037.pdf
• https://gevafitasib.weebly.com/uploads/1/3/1/3/131380901/e27909d0be.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

• gettraff.ru
• dutitujazekap.weebly.com
• fijojonibiw.weebly.com
• bedizegoresupa.weebly.com
• uploads.strikinglycdn.com
• cdn-cms.f-static.net
• keniwuki.weebly.com
• gevafitasib.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report