General

  • Target

    f236e2ac8ae59ad6f69e1cdab9f5bda571610dfccb5fd61fb2d7422b640caef5

  • Size

    713KB

  • Sample

    230328-gflzlaah9w

  • MD5

    ead56ee95babb18a07a095a4e7676af0

  • SHA1

    1f3f877e539ab73d68ac713e7879a6526c3711a2

  • SHA256

    f236e2ac8ae59ad6f69e1cdab9f5bda571610dfccb5fd61fb2d7422b640caef5

  • SHA512

    3a8ccab2b1a7fdf5f43f55fb0a2f84b71eabb373bc43386e6e7bef36608c5dac3f144b6ed9c3e4939e33e4f6debdc40acc1266a7bfadc24288f1a511da3cc182

  • SSDEEP

    12288:qMrSy905LaamLIGILCKxorB2TM609DHuvJPvoI7J6uJG+xMv7ZuRfigX8F1vzrqt:QyhFI7LCvoQSRPJ6uJ2NuRagX8F9Gt

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

      f236e2ac8ae59ad6f69e1cdab9f5bda571610dfccb5fd61fb2d7422b640caef5

    • Size

      713KB

    • MD5

      ead56ee95babb18a07a095a4e7676af0

    • SHA1

      1f3f877e539ab73d68ac713e7879a6526c3711a2

    • SHA256

      f236e2ac8ae59ad6f69e1cdab9f5bda571610dfccb5fd61fb2d7422b640caef5

    • SHA512

      3a8ccab2b1a7fdf5f43f55fb0a2f84b71eabb373bc43386e6e7bef36608c5dac3f144b6ed9c3e4939e33e4f6debdc40acc1266a7bfadc24288f1a511da3cc182

    • SSDEEP

      12288:qMrSy905LaamLIGILCKxorB2TM609DHuvJPvoI7J6uJG+xMv7ZuRfigX8F1vzrqt:QyhFI7LCvoQSRPJ6uJ2NuRagX8F9Gt

    • 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