General

  • Target

    9da3e8ba571a0bc429747d44804ab0c6b1c128dfb01402014cf41d6048eb4c65

  • Size

    689KB

  • Sample

    230328-b8qwcsgd28

  • MD5

    135b6c192bb576da14e79e6ce6bccbdf

  • SHA1

    46bff8337b828acdcf29d0f905439d8595be54b6

  • SHA256

    9da3e8ba571a0bc429747d44804ab0c6b1c128dfb01402014cf41d6048eb4c65

  • SHA512

    1863bae42e48a878430116008f91939452853fa0dce6f760f5c648db8901fe78c85a9be2f25cfd427d33a1563dca10480d46ff3d16ada9250516603da1d1bbc9

  • SSDEEP

    12288:QMrRy90UpbLPFQjXCvBKct/yA65hLuC2K3auSH45hOesNlOvPF92fig06WKwFS0e:RyXbmjXCvwKa/faC2KKuuOIeqOF92agr

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

      9da3e8ba571a0bc429747d44804ab0c6b1c128dfb01402014cf41d6048eb4c65

    • Size

      689KB

    • MD5

      135b6c192bb576da14e79e6ce6bccbdf

    • SHA1

      46bff8337b828acdcf29d0f905439d8595be54b6

    • SHA256

      9da3e8ba571a0bc429747d44804ab0c6b1c128dfb01402014cf41d6048eb4c65

    • SHA512

      1863bae42e48a878430116008f91939452853fa0dce6f760f5c648db8901fe78c85a9be2f25cfd427d33a1563dca10480d46ff3d16ada9250516603da1d1bbc9

    • SSDEEP

      12288:QMrRy90UpbLPFQjXCvBKct/yA65hLuC2K3auSH45hOesNlOvPF92fig06WKwFS0e:RyXbmjXCvwKa/faC2KKuuOIeqOF92agr

    • 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