General

  • Target

    e50d3f6f152ec595937345176854e5d08a6c124288494e3705fba644844e8517

  • Size

    659KB

  • Sample

    230402-kl9vdsfd97

  • MD5

    077fadb7836387faf27e17dad4c96f55

  • SHA1

    d2d53fbe533b0b034a4c5147cd331083f469d0de

  • SHA256

    e50d3f6f152ec595937345176854e5d08a6c124288494e3705fba644844e8517

  • SHA512

    6b6f3d7643c7ee8387d4d7688b916586b3a9f64641c4e8d4c1f204605d6896fc6a27eabd7f1e461d655d511ab1f038b9c9b0717d018b61b6a0ffe4773b9226b1

  • SSDEEP

    12288:LMrAy90B/nWxjo2q+QxkOWTVDbxrXDZ72zFjlR4Z74uyYDVJ3E:Py2QEvkp3QFViO

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      e50d3f6f152ec595937345176854e5d08a6c124288494e3705fba644844e8517

    • Size

      659KB

    • MD5

      077fadb7836387faf27e17dad4c96f55

    • SHA1

      d2d53fbe533b0b034a4c5147cd331083f469d0de

    • SHA256

      e50d3f6f152ec595937345176854e5d08a6c124288494e3705fba644844e8517

    • SHA512

      6b6f3d7643c7ee8387d4d7688b916586b3a9f64641c4e8d4c1f204605d6896fc6a27eabd7f1e461d655d511ab1f038b9c9b0717d018b61b6a0ffe4773b9226b1

    • SSDEEP

      12288:LMrAy90B/nWxjo2q+QxkOWTVDbxrXDZ72zFjlR4Z74uyYDVJ3E:Py2QEvkp3QFViO

    • 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