General

  • Target

    de86e76777384c674dde285bee762e2447a2d8c146c4cf2d0d9da6b52ba11f54

  • Size

    661KB

  • Sample

    241104-qtexwa1bpn

  • MD5

    b3a5f3db24179e48a4fbb5a8a1ac6886

  • SHA1

    473617d11536477123887143f9e78eb546d5eb8a

  • SHA256

    de86e76777384c674dde285bee762e2447a2d8c146c4cf2d0d9da6b52ba11f54

  • SHA512

    091cef15cd35572b388456421b909b713a30eaa16e642b5c9ec87b3c22b5677cf9aded4fb18834cff5d10ffefc6f795f41bbfe326b4f111c75449386731a27c0

  • SSDEEP

    12288:PMrYy90PkSVfSg7kY/lQ/xfv7a2FeQ2UbMf4tochzdxPJsOQPAfUX:byGVfOxLa2Fh2xfVGdxP+tE6

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      de86e76777384c674dde285bee762e2447a2d8c146c4cf2d0d9da6b52ba11f54

    • Size

      661KB

    • MD5

      b3a5f3db24179e48a4fbb5a8a1ac6886

    • SHA1

      473617d11536477123887143f9e78eb546d5eb8a

    • SHA256

      de86e76777384c674dde285bee762e2447a2d8c146c4cf2d0d9da6b52ba11f54

    • SHA512

      091cef15cd35572b388456421b909b713a30eaa16e642b5c9ec87b3c22b5677cf9aded4fb18834cff5d10ffefc6f795f41bbfe326b4f111c75449386731a27c0

    • SSDEEP

      12288:PMrYy90PkSVfSg7kY/lQ/xfv7a2FeQ2UbMf4tochzdxPJsOQPAfUX:byGVfOxLa2Fh2xfVGdxP+tE6

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks