MALICIOUS — 5bb01c_a97c4ea240344867b53b20342ad334d3.pdf

MALICIOUS — 5bb01c_a97c4ea240344867b53b20342ad334d3.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: ea041233bf5fc6ad5b6e53a9be4f79caab048be645fd84672a1ff49a55ed09ed
• SHA-1: 3d0c11ee4f68e3462857b9bf9cf40c69cace613c
• MD5: ff33f178ad0bcfc53556819616a36f0e
• ssdeep: 768:ZgGzpDBulil60oRODpdy6VioFvYHWJ+JAXP+WKMAfQIrQbFT9tNX/:aGFFYjOiVoFgHvWJAtQbLtNX/
• TLSH: T173329EF310DBEDCC76865B03ADF72154618ADA4D6171ABA584C83B6CD47C6ACAF00D20
• Submitted as: 5bb01c_a97c4ea240344867b53b20342ad334d3.pdf
• File type: pdf · Size: 45396 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): UDS:Trojan.PDF.SBadur.gen

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 UDS:Trojan.PDF.SBadur.gen (rule UDS:Trojan.PDF.SBadur.gen) - 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=uzbek+kino+2019+smotret+online, https://f4d72857-9808-44eb-971d-967bc272c079.filesusr.com/ugd/7a13df_8423c8ada10f40a99b863f34c8737fd5.pdf?index=true, https://00f72ef0-907d-4a69-95d0-2f175d0c377e.filesusr.com/ugd/a91264_14cf0d1e2f5640c1b669b4658cdd52f7.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.cc/wix?keyword=uzbek+kino+2019+smotret+online
• https://f4d72857-9808-44eb-971d-967bc272c079.filesusr.com/ugd/7a13df_8423c8ada10f40a99b863f34c8737fd5.pdf?index=true
• https://00f72ef0-907d-4a69-95d0-2f175d0c377e.filesusr.com/ugd/a91264_14cf0d1e2f5640c1b669b4658cdd52f7.pdf?index=true
• https://977de6ec-4576-4b60-ac96-97bb90d1c18d.filesusr.com/ugd/2994dd_36a6e4533c594a6097986cef6fd114cd.pdf?index=true
• https://1b71e83d-758c-48da-8396-d7179eb19faa.filesusr.com/ugd/227d0f_f21861fd7cd84aa7b9b29a8b14cd40ef.pdf?index=true
• https://cdn.shopify.com/s/files/1/0429/9427/0371/files/punubixelulufuwe.pdf
• https://cdn.shopify.com/s/files/1/0434/9575/1842/files/59024005311.pdf
• https://cdn.shopify.com/s/files/1/0431/4189/0208/files/delesopabepudasiw.pdf
• https://154c2848-fda4-4554-9897-5b2054a172bf.filesusr.com/ugd/d6af85_fc13a69092fe43ad9ca1c65305238b4b.pdf?index=true
• https://70545432-771a-4e9f-bc2c-9ce55be819d0.filesusr.com/ugd/33ab24_05519f0568104230ba5b9ec0b47bb30a.pdf?index=true
• https://1f7757ca-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/5ccfc8_84a2f4303a114b63840edb0748c495db.pdf?index=true
• https://f58b1636-b62b-46db-9ae5-fde85910eb31.filesusr.com/ugd/cf79db_90606c3c99e14302bda1e1a14604ce60.pdf?index=true
• https://ec164c95-8d2a-4c4c-b9fb-86d54b674c81.filesusr.com/ugd/3ed902_c81ecfc5e82f464391b72c57b4e3a3e5.pdf?index=true
• https://9e2221e0-3d5d-4899-a223-8096abd02f65.filesusr.com/ugd/7be1cd_7065967ca71b4981808d27ab613ed1f2.pdf?index=true
• https://71198fde-8082-4d27-91a0-96263fd30f60.filesusr.com/ugd/5bb01c_e900ca50633e45cfbea438b55e2b9d6d.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
• f4d72857-9808-44eb-971d-967bc272c079.filesusr.com
• 00f72ef0-907d-4a69-95d0-2f175d0c377e.filesusr.com
• 977de6ec-4576-4b60-ac96-97bb90d1c18d.filesusr.com
• 1b71e83d-758c-48da-8396-d7179eb19faa.filesusr.com
• cdn.shopify.com
• 154c2848-fda4-4554-9897-5b2054a172bf.filesusr.com
• 70545432-771a-4e9f-bc2c-9ce55be819d0.filesusr.com
• 1f7757ca-f808-11ea-a328-fc4dd43d38a6.filesusr.com
• f58b1636-b62b-46db-9ae5-fde85910eb31.filesusr.com
• ec164c95-8d2a-4c4c-b9fb-86d54b674c81.filesusr.com
• 9e2221e0-3d5d-4899-a223-8096abd02f65.filesusr.com
• 71198fde-8082-4d27-91a0-96263fd30f60.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report