General

  • Target

    25a78e47650239386659860235687ba8c13a7c6114bf33625cfda8426970ab1d

  • Size

    660KB

  • Sample

    241111-azhyqaxqft

  • MD5

    f9fc8c90af78c2b7a051a71be5310360

  • SHA1

    2509676c080cfef054e2acd285e9787034e91137

  • SHA256

    25a78e47650239386659860235687ba8c13a7c6114bf33625cfda8426970ab1d

  • SHA512

    19d32c8f4c9944c47af9d7e4250dea44426a5a87347dc05a2076896518f0193f5bc8559359e7a368d380ab963c3594f4732ae4245cd8c0fb843e57f1a5c2186a

  • SSDEEP

    12288:cMrgy90QzX3ERom3f1Cbgrv7z/N7q+JCqXR4xR0k2CHG9XzuMAvEeo8ENWt:8yxzXUREbgj/N++JD4xR17G9XzV8wWt

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

      25a78e47650239386659860235687ba8c13a7c6114bf33625cfda8426970ab1d

    • Size

      660KB

    • MD5

      f9fc8c90af78c2b7a051a71be5310360

    • SHA1

      2509676c080cfef054e2acd285e9787034e91137

    • SHA256

      25a78e47650239386659860235687ba8c13a7c6114bf33625cfda8426970ab1d

    • SHA512

      19d32c8f4c9944c47af9d7e4250dea44426a5a87347dc05a2076896518f0193f5bc8559359e7a368d380ab963c3594f4732ae4245cd8c0fb843e57f1a5c2186a

    • SSDEEP

      12288:cMrgy90QzX3ERom3f1Cbgrv7z/N7q+JCqXR4xR0k2CHG9XzuMAvEeo8ENWt:8yxzXUREbgj/N++JD4xR17G9XzV8wWt

    • 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