General

  • Target

    22072d9c43f01578b12f237591239363afa9fc39de6b3023b4acca1dcca926e2

  • Size

    660KB

  • Sample

    230403-vfe3yahg2s

  • MD5

    377960887a2f90f787f6526afd163c91

  • SHA1

    b9144bcad8fd1f7074b4d163c4231f476e718087

  • SHA256

    22072d9c43f01578b12f237591239363afa9fc39de6b3023b4acca1dcca926e2

  • SHA512

    de9c5543fb7534971d27d3d45f8d71607a414fce7c56325a6d5b1fcb1fb1375ff9e7264ad462feadaed74b7ddf2aa09ab7aae272b2b8ee47d7b0bea1ff0ff8f9

  • SSDEEP

    12288:FMrOy90tX4DpSsZo/jyVEQsnA2er1bIW0osArLi+iqaWPi6f55:jyhFXq/XQsn2rGW1sA6+iq5iq

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

      22072d9c43f01578b12f237591239363afa9fc39de6b3023b4acca1dcca926e2

    • Size

      660KB

    • MD5

      377960887a2f90f787f6526afd163c91

    • SHA1

      b9144bcad8fd1f7074b4d163c4231f476e718087

    • SHA256

      22072d9c43f01578b12f237591239363afa9fc39de6b3023b4acca1dcca926e2

    • SHA512

      de9c5543fb7534971d27d3d45f8d71607a414fce7c56325a6d5b1fcb1fb1375ff9e7264ad462feadaed74b7ddf2aa09ab7aae272b2b8ee47d7b0bea1ff0ff8f9

    • SSDEEP

      12288:FMrOy90tX4DpSsZo/jyVEQsnA2er1bIW0osArLi+iqaWPi6f55:jyhFXq/XQsn2rGW1sA6+iq5iq

    • 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