MALICIOUS — 6769158.pdf

MALICIOUS — 6769158.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: deb5504211a64648b362e86e60eafe4609b419e86c1262e3a43f0ed130075f43
• SHA-1: f85fa6b312f89dfa5116980b88a9dea3ad0ce36a
• MD5: dd2a1800f94273fdf42a1c0c431a48e4
• ssdeep: 1536:bgARbshVxKqQA48eYcKESbEbvCeChNwzmUKV4P0yojuFj5b2Z68sGV:kA8KqQA4DTCxcC1V4PxUuJ1ex
• TLSH: T19337E1F37597CE8D36C757036AA701BD605ED34805269BB42488B77DD4B89EE3E20620
• Submitted as: 6769158.pdf
• File type: pdf · Size: 72623 bytes
• Verdict: malicious (92/100)

Detections (4 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The malicious score of 92/100 is the fusion of 4 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95
• Embedded network infrastructure: https://trafftec.ru/wb?keyword=bjt%20pnp%20datasheet, https://uploads.strikinglycdn.com/files/16c73d25-b431-4108-b53e-3bdae56ccc67/123_movies_free_spider_man_far_from_home.pdf, https://cdn-cms.f-static.net/uploads/4409403/normal_5fb25ba8bdf3d.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://trafftec.ru/wb?keyword=bjt%20pnp%20datasheet
• https://uploads.strikinglycdn.com/files/16c73d25-b431-4108-b53e-3bdae56ccc67/123_movies_free_spider_man_far_from_home.pdf
• https://cdn-cms.f-static.net/uploads/4409403/normal_5fb25ba8bdf3d.pdf
• https://uploads.strikinglycdn.com/files/458654fc-a482-4eca-958a-59bb67127795/21613180534.pdf
• https://uploads.strikinglycdn.com/files/ef8e67ab-adc0-4987-87c1-dfa1de833650/salman_khan_bodybuilder.pdf
• https://cdn-cms.f-static.net/uploads/4447271/normal_5fa19a8f90969.pdf
• https://cdn-cms.f-static.net/uploads/4374374/normal_5f9078e96a926.pdf
• https://uploads.strikinglycdn.com/files/0a1fae97-eaa1-4de0-8be1-ec10e05b73be/no_gba_emulator_download.pdf
• https://cdn-cms.f-static.net/uploads/4384035/normal_5fb330785bf92.pdf
• https://s3.amazonaws.com/xamapebonijos/free_lingala_and_congolese_gospel_music_s.pdf
• https://uploads.strikinglycdn.com/files/a2febf2e-28db-4843-b323-ac9cc7a373eb/xadawixisupuvase.pdf
• https://cdn-cms.f-static.net/uploads/4366336/normal_5f8b31ffdadb5.pdf
• https://cdn-cms.f-static.net/uploads/4497078/normal_5fabfba9b19d0.pdf
• https://cdn-cms.f-static.net/uploads/4372696/normal_5f8944fd2e25d.pdf
• https://uploads.strikinglycdn.com/files/6da94b5c-ab04-45ca-ba02-c41a4d9e4a15/gifidonunokit.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

• trafftec.ru
• uploads.strikinglycdn.com
• cdn-cms.f-static.net
• s3.amazonaws.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report