General

  • Target

    6e651fedaedbfdbcecfef7061d07102d.exe

  • Size

    1.0MB

  • Sample

    230527-x8cvdsdd3x

  • MD5

    6e651fedaedbfdbcecfef7061d07102d

  • SHA1

    8125e74a6067a0f10f167b37a0df8588680e66e9

  • SHA256

    1f52e6ef79b5169888761b80ae9b6b2523d94a38d8f191047774dda9d9997a19

  • SHA512

    7ca10e4bfd9a3bf1e05ff373c1cace89e7d545e6083f028656821236e4d9249ddf780d4ddd1fecf0fde4209729bdc503af117f74c5d812f9991dd1248ca3f7f5

  • SSDEEP

    24576:Jyj11twQLfbfa5+6t0wWb4Xy2srrcQmh:8j1McTfOabdtZm

Malware Config

Extracted

Family

redline

Botnet

lura

C2

83.97.73.127:19062

Attributes
  • auth_value

    a32643486616d3c1378d2ef55bc4a5af

Extracted

Family

redline

Botnet

heroy

C2

83.97.73.127:19062

Attributes
  • auth_value

    b2879468e50d2d36e66f1a067d4a8bb3

Targets

    • Target

      6e651fedaedbfdbcecfef7061d07102d.exe

    • Size

      1.0MB

    • MD5

      6e651fedaedbfdbcecfef7061d07102d

    • SHA1

      8125e74a6067a0f10f167b37a0df8588680e66e9

    • SHA256

      1f52e6ef79b5169888761b80ae9b6b2523d94a38d8f191047774dda9d9997a19

    • SHA512

      7ca10e4bfd9a3bf1e05ff373c1cace89e7d545e6083f028656821236e4d9249ddf780d4ddd1fecf0fde4209729bdc503af117f74c5d812f9991dd1248ca3f7f5

    • SSDEEP

      24576:Jyj11twQLfbfa5+6t0wWb4Xy2srrcQmh:8j1McTfOabdtZm

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks