MALICIOUS — d6af85_2f58677fe14f4d74a7bc66aec2d9058c.pdf

MALICIOUS — d6af85_2f58677fe14f4d74a7bc66aec2d9058c.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: 96b9b43b29e8561553af87e7fa444aa13f14d401a52af6936ca329976423076a
• SHA-1: 2e35f2cb261d5737205e7fb793111cb89d7ebcb3
• MD5: 3aff0185e0f504c91ade89a6d955f6d5
• ssdeep: 768:NgGzpD5aUD3geT5AwY2wDEKnungkL9iacML+:uGFlNTgajvwDERngQiacML+
• TLSH: T14732BEF3518BED8C7747AB439EEA15557486C38C2136E3A464883A3DC4B82FDAF11960
• Submitted as: d6af85_2f58677fe14f4d74a7bc66aec2d9058c.pdf
• File type: pdf · Size: 46214 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=putty+telnet+manual, https://0d512472-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/017c44_9160600306b848a2a2db36b99484c8b8.pdf?index=true, https://34493a9c-0cbe-4768-91ce-7d373c521055.filesusr.com/ugd/682d1c_b8409b5c4be64a6bba0f7b25dbafdeff.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=putty+telnet+manual
• https://0d512472-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/017c44_9160600306b848a2a2db36b99484c8b8.pdf?index=true
• https://34493a9c-0cbe-4768-91ce-7d373c521055.filesusr.com/ugd/682d1c_b8409b5c4be64a6bba0f7b25dbafdeff.pdf?index=true
• https://f8b3e3f6-ee49-4644-b456-28f20539578b.filesusr.com/ugd/33ab24_6231f8dbe19a403d8c53e27f53444076.pdf?index=true
• https://028f61b6-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/fd4c29_ea0b973a3d7b48e0a8a7cf27a6255490.pdf?index=true
• https://8d0a40df-7f86-4e8b-856c-a71353619c1a.filesusr.com/ugd/5bb01c_fe8dd4b5a17f45298fad8f44b041d4fa.pdf?index=true
• https://2396eb86-1282-446a-b190-ce7e82f7c97c.filesusr.com/ugd/610d21_7f78207ee70447ada979a66b49ce5f7a.pdf?index=true
• https://9905952b-a71d-4b86-ad50-22ba09231c6d.filesusr.com/ugd/3ed902_b9fcd049bd5e4a4fa6a1357f49380d31.pdf?index=true
• https://d782772a-88ee-44a3-8935-ff773e862675.filesusr.com/ugd/ed8107_9c783dc6737244e5915c2927b2de466f.pdf?index=true
• https://25da1cd9-757e-43ee-9329-40fe05072c31.filesusr.com/ugd/33ab24_cfd4aa60e50b4f3d9ebfbf6db5726e6a.pdf?index=true
• http://gobez.dominiquemillette.com/uploads/1/3/2/7/132740764/2333340.pdf
• http://xavuroxor.toddkisicki.com/uploads/1/3/1/3/131383790/5f84b0.pdf
• http://files.emmabarnett.org/uploads/1/3/0/7/130739430/dugox-ranaba-paboxikediru-tupuvaba.pdf
• https://ec8c1ecb-4c87-4807-b1dd-65a90b869df1.filesusr.com/ugd/89064d_10709abdd53f4e83b4b3013590ee4609.pdf?index=true
• https://ff18f29a-f807-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/0cd3a8_37e3a44d9203403f950ab0ea9c5ebaa7.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
• 0d512472-f808-11ea-a328-fc4dd43d38a6.filesusr.com
• 34493a9c-0cbe-4768-91ce-7d373c521055.filesusr.com
• f8b3e3f6-ee49-4644-b456-28f20539578b.filesusr.com
• 028f61b6-f808-11ea-a328-fc4dd43d38a6.filesusr.com
• 8d0a40df-7f86-4e8b-856c-a71353619c1a.filesusr.com
• 2396eb86-1282-446a-b190-ce7e82f7c97c.filesusr.com
• 9905952b-a71d-4b86-ad50-22ba09231c6d.filesusr.com
• d782772a-88ee-44a3-8935-ff773e862675.filesusr.com
• 25da1cd9-757e-43ee-9329-40fe05072c31.filesusr.com
• gobez.dominiquemillette.com
• xavuroxor.toddkisicki.com
• files.emmabarnett.org
• ec8c1ecb-4c87-4807-b1dd-65a90b869df1.filesusr.com
• ff18f29a-f807-11ea-a328-fc4dd43d38a6.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report