General

  • Target

    1ba653eb8a0633e5450989333ffd706d58fde688d4692849d895f1073c905778

  • Size

    688KB

  • Sample

    230328-d4a1fsaf3z

  • MD5

    f512cb02b5dec6a85650deb4fc67b0d9

  • SHA1

    12581df072761537e742f552ad821df245ec1415

  • SHA256

    1ba653eb8a0633e5450989333ffd706d58fde688d4692849d895f1073c905778

  • SHA512

    a6a60cbaddb7b12003be259eb81b68572a7b503ea601c0aa14a4c31a661fe2fc138e782c61e9df0af03f1b59a9ef7425342deedd508b4a975c76c83af59bd1c2

  • SSDEEP

    12288:WMrOy909EHIHwRdTeEPEL0KS3Hfyu65hLuGoLb0CYvlWakutKdmJvvGFNIfigwA0:sy7HIHaAk+Y61fapPDIlWak7dmJvSNIg

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

      1ba653eb8a0633e5450989333ffd706d58fde688d4692849d895f1073c905778

    • Size

      688KB

    • MD5

      f512cb02b5dec6a85650deb4fc67b0d9

    • SHA1

      12581df072761537e742f552ad821df245ec1415

    • SHA256

      1ba653eb8a0633e5450989333ffd706d58fde688d4692849d895f1073c905778

    • SHA512

      a6a60cbaddb7b12003be259eb81b68572a7b503ea601c0aa14a4c31a661fe2fc138e782c61e9df0af03f1b59a9ef7425342deedd508b4a975c76c83af59bd1c2

    • SSDEEP

      12288:WMrOy909EHIHwRdTeEPEL0KS3Hfyu65hLuGoLb0CYvlWakutKdmJvvGFNIfigwA0:sy7HIHaAk+Y61fapPDIlWak7dmJvSNIg

    • 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