MALICIOUS — 610d21_cf15904322114f04ae5da6ddca60aa8a.pdf

MALICIOUS — 610d21_cf15904322114f04ae5da6ddca60aa8a.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: 15696f86f5c6b9830fb9b92b8f21f1702b463420dab1db1d8a353cc46de07301
• SHA-1: bdc7dbb6527b404dc455ec61979c18406ad2b047
• MD5: bfb188722ba71f7546b840e47d0d6fb4
• ssdeep: 1536:iwGFM30mm1NjXAc2IgthNvkpHk7Hy5Ji95WcaSX/4CED9oTs:i9FM30mRtXspHCHj9RLX/uBp
• TLSH: T1B636BFF31197CDCCA7C66B435AB611A8B147E6C8713396A410E8BB6CC4BC7FC5A50A21
• Submitted as: 610d21_cf15904322114f04ae5da6ddca60aa8a.pdf
• File type: pdf · Size: 65849 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.ru/wix?keyword=dokkan+battle+hacked+apk+4.11.1, https://977de6ec-4576-4b60-ac96-97bb90d1c18d.filesusr.com/ugd/2994dd_36a6e4533c594a6097986cef6fd114cd.pdf?index=true, https://07ed169d-f166-451b-86fe-9bac6989c938.filesusr.com/ugd/54dfea_93b57c22c4ac49b498c384fa1caed2d0.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.ru/wix?keyword=dokkan+battle+hacked+apk+4.11.1
• https://977de6ec-4576-4b60-ac96-97bb90d1c18d.filesusr.com/ugd/2994dd_36a6e4533c594a6097986cef6fd114cd.pdf?index=true
• https://07ed169d-f166-451b-86fe-9bac6989c938.filesusr.com/ugd/54dfea_93b57c22c4ac49b498c384fa1caed2d0.pdf?index=true
• https://e62e1759-ea5f-4687-9864-bfeaa143c02d.filesusr.com/ugd/9df9d6_b142d02c92b74310a92396841f29a819.pdf?index=true
• https://a0ccc12d-047c-4706-aaf1-b3e77c3bd8b9.filesusr.com/ugd/610d21_75961537611745f0987d67db48c0cda3.pdf?index=true
• https://1877303a-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/a86d68_96f8f33e8a4d415d8bc2e34d797d11eb.pdf?index=true
• https://f4d72857-9808-44eb-971d-967bc272c079.filesusr.com/ugd/7a13df_8423c8ada10f40a99b863f34c8737fd5.pdf?index=true
• https://eaf140de-2736-4f6c-a4de-289bc98c1b9c.filesusr.com/ugd/dcf311_384e75caa8e04c8abec9b99f10e86296.pdf?index=true
• https://fee380d5-7b52-4563-8345-b056a6b5ac83.filesusr.com/ugd/4329d7_c0f618f07e204c4796b8485ad6dccbae.pdf?index=true
• https://ec8c1ecb-4c87-4807-b1dd-65a90b869df1.filesusr.com/ugd/89064d_10709abdd53f4e83b4b3013590ee4609.pdf?index=true
• http://files.mortgageinsuranceontario.ca/uploads/1/3/1/4/131482988/tipafelutirug_gujotes_barut.pdf
• http://zurezef.semanathompson.com/uploads/1/3/2/3/132303195/2cab2.pdf
• http://welakob.karenskreativekorner.com/uploads/1/3/2/3/132302782/724881.pdf
• https://e9940d3c-1735-47f4-9010-cbddf201b964.filesusr.com/ugd/eb6612_ea5ac250644647c5b5b345f84a7feb75.pdf?index=true
• https://19867a25-dc77-425f-97a9-ab14bda4a674.filesusr.com/ugd/9df9d6_d200703251a848a6b97a32655d8de01f.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.ru
• 977de6ec-4576-4b60-ac96-97bb90d1c18d.filesusr.com
• 07ed169d-f166-451b-86fe-9bac6989c938.filesusr.com
• e62e1759-ea5f-4687-9864-bfeaa143c02d.filesusr.com
• a0ccc12d-047c-4706-aaf1-b3e77c3bd8b9.filesusr.com
• 1877303a-f808-11ea-a328-fc4dd43d38a6.filesusr.com
• f4d72857-9808-44eb-971d-967bc272c079.filesusr.com
• eaf140de-2736-4f6c-a4de-289bc98c1b9c.filesusr.com
• fee380d5-7b52-4563-8345-b056a6b5ac83.filesusr.com
• ec8c1ecb-4c87-4807-b1dd-65a90b869df1.filesusr.com
• files.mortgageinsuranceontario.ca
• zurezef.semanathompson.com
• welakob.karenskreativekorner.com
• e9940d3c-1735-47f4-9010-cbddf201b964.filesusr.com
• 19867a25-dc77-425f-97a9-ab14bda4a674.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report