General

  • Target

    8ca707e2ec8f32173d670fdf6a731e265b02e5473c1558ea080327f0352e6f14

  • Size

    695KB

  • Sample

    230327-zbezlahb6z

  • MD5

    838d7862475b81938125883abc85e4c1

  • SHA1

    693b608f80a642838d320b1e9d207ee0bfb4ef4a

  • SHA256

    8ca707e2ec8f32173d670fdf6a731e265b02e5473c1558ea080327f0352e6f14

  • SHA512

    ddb5044453b8732fa7d6f4e02d9703739ed02f5b8459d77fa25a5c3f27a648b8beacd35c39725e6bc74114e89b6287a0c8a13ee667112c21fd7ac1aebcb7c1f4

  • SSDEEP

    12288:3MrWy90mSrN2rm27uvml3PnAfwhLBkzhdvPSLr4PDJZmBsf9FDypWfj:tyKOnSnyH4L/9V1yY

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

      8ca707e2ec8f32173d670fdf6a731e265b02e5473c1558ea080327f0352e6f14

    • Size

      695KB

    • MD5

      838d7862475b81938125883abc85e4c1

    • SHA1

      693b608f80a642838d320b1e9d207ee0bfb4ef4a

    • SHA256

      8ca707e2ec8f32173d670fdf6a731e265b02e5473c1558ea080327f0352e6f14

    • SHA512

      ddb5044453b8732fa7d6f4e02d9703739ed02f5b8459d77fa25a5c3f27a648b8beacd35c39725e6bc74114e89b6287a0c8a13ee667112c21fd7ac1aebcb7c1f4

    • SSDEEP

      12288:3MrWy90mSrN2rm27uvml3PnAfwhLBkzhdvPSLr4PDJZmBsf9FDypWfj:tyKOnSnyH4L/9V1yY

    • 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