General

  • Target

    0d732568b5f5e162d942b59086f5894d6fba992c7a6bbfd1624a3193a0d30868

  • Size

    660KB

  • Sample

    241110-b1laxaxajc

  • MD5

    4a69e8acfc6f931545d7371314124162

  • SHA1

    2ff6dfb22357102cee2038df8268964328611afd

  • SHA256

    0d732568b5f5e162d942b59086f5894d6fba992c7a6bbfd1624a3193a0d30868

  • SHA512

    a855bca6fbc502be7576c4b09955401e599f82df3e34784bb0974ce5158b8e1b676698e6cd40494f6b95fbd9b326ea07c9e0364f25879cd1ec88b2839b7ae5a5

  • SSDEEP

    12288:IMray90IxtQu9uMRUkgZtTi+ZN2IhwTer8v51zhyFxQe0yfn0:SyNkouWGZtTicwK8v51zhyFOyf0

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

      0d732568b5f5e162d942b59086f5894d6fba992c7a6bbfd1624a3193a0d30868

    • Size

      660KB

    • MD5

      4a69e8acfc6f931545d7371314124162

    • SHA1

      2ff6dfb22357102cee2038df8268964328611afd

    • SHA256

      0d732568b5f5e162d942b59086f5894d6fba992c7a6bbfd1624a3193a0d30868

    • SHA512

      a855bca6fbc502be7576c4b09955401e599f82df3e34784bb0974ce5158b8e1b676698e6cd40494f6b95fbd9b326ea07c9e0364f25879cd1ec88b2839b7ae5a5

    • SSDEEP

      12288:IMray90IxtQu9uMRUkgZtTi+ZN2IhwTer8v51zhyFxQe0yfn0:SyNkouWGZtTicwK8v51zhyFOyf0

    • 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