General

  • Target

    e97a7fd891bc303f961f4e5e8067542ed0ceb187586280deffbb053427285aad

  • Size

    660KB

  • Sample

    230401-2hwxssdb54

  • MD5

    563ae391f908ee1849378898ba357455

  • SHA1

    dfb86d856bb74652588a4bfbda0c1d1005efb387

  • SHA256

    e97a7fd891bc303f961f4e5e8067542ed0ceb187586280deffbb053427285aad

  • SHA512

    735cce8c30ec4a65efea6a66ea6a00ca28230ffac1bc3ad03cc64e3911d56401836d4377c3050ab01b6fc608d8120054467f9f3151c870ea2577d0bf319efd5f

  • SSDEEP

    12288:rMrwy90sklSMT7gT7SxF+d985IXbwof5KWa/lma8/Kj1Jp1ICKx:XyqwT7NldA9ma8/KRJp1ICKx

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

      e97a7fd891bc303f961f4e5e8067542ed0ceb187586280deffbb053427285aad

    • Size

      660KB

    • MD5

      563ae391f908ee1849378898ba357455

    • SHA1

      dfb86d856bb74652588a4bfbda0c1d1005efb387

    • SHA256

      e97a7fd891bc303f961f4e5e8067542ed0ceb187586280deffbb053427285aad

    • SHA512

      735cce8c30ec4a65efea6a66ea6a00ca28230ffac1bc3ad03cc64e3911d56401836d4377c3050ab01b6fc608d8120054467f9f3151c870ea2577d0bf319efd5f

    • SSDEEP

      12288:rMrwy90sklSMT7gT7SxF+d985IXbwof5KWa/lma8/Kj1Jp1ICKx:XyqwT7NldA9ma8/KRJp1ICKx

    • 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