General

  • Target

    6539432ba22afc332430d3e78bf785f5232360fc50f45e3e0f61b93f96da5688

  • Size

    705KB

  • Sample

    230327-x6q91aeh83

  • MD5

    0dabed690dad22cffe6902fc451110e6

  • SHA1

    74f47f19095174c377723dfb0868efc7048ab961

  • SHA256

    6539432ba22afc332430d3e78bf785f5232360fc50f45e3e0f61b93f96da5688

  • SHA512

    cb63d00a1eb41b9a0f0811c1c13c2d0205e84bc09cad1022ee3b215df201fcc84a4f6f46c024ba9a65ea368dbb3ab9ffb968583f8b2138b86cd0bccab79c46fa

  • SSDEEP

    12288:je42StnJqYU2E8wGHAoYuYvX2M8tA2NLLMcWKdAo:je4tMY9EMHAS5lkKdAo

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      6539432ba22afc332430d3e78bf785f5232360fc50f45e3e0f61b93f96da5688

    • Size

      705KB

    • MD5

      0dabed690dad22cffe6902fc451110e6

    • SHA1

      74f47f19095174c377723dfb0868efc7048ab961

    • SHA256

      6539432ba22afc332430d3e78bf785f5232360fc50f45e3e0f61b93f96da5688

    • SHA512

      cb63d00a1eb41b9a0f0811c1c13c2d0205e84bc09cad1022ee3b215df201fcc84a4f6f46c024ba9a65ea368dbb3ab9ffb968583f8b2138b86cd0bccab79c46fa

    • SSDEEP

      12288:je42StnJqYU2E8wGHAoYuYvX2M8tA2NLLMcWKdAo:je4tMY9EMHAS5lkKdAo

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks