General

  • Target

    56bca39f82d5757c6bca129fba3ca747cdccc88c7f677b1ef9f942b0ff6b9421

  • Size

    786KB

  • Sample

    241108-femn3awdkp

  • MD5

    18e2d3ade5ec0b34a79cf4e7d90219ad

  • SHA1

    afd98f81de9f296a6d7185355de1e35e4292695b

  • SHA256

    56bca39f82d5757c6bca129fba3ca747cdccc88c7f677b1ef9f942b0ff6b9421

  • SHA512

    5ada51cea5442c0cb9c18243e9351db2d73f4d88af43031366fa32c7205b9cdb8882abc76d50f58fed75a30b73fc61850cde94742ed44a8e9d0fedcfc6ac98b0

  • SSDEEP

    24576:ByhGSQghQq5mN7NaY8iqmSqmVXy17xuN:0VlSq5S7NaYyEmVXKM

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      56bca39f82d5757c6bca129fba3ca747cdccc88c7f677b1ef9f942b0ff6b9421

    • Size

      786KB

    • MD5

      18e2d3ade5ec0b34a79cf4e7d90219ad

    • SHA1

      afd98f81de9f296a6d7185355de1e35e4292695b

    • SHA256

      56bca39f82d5757c6bca129fba3ca747cdccc88c7f677b1ef9f942b0ff6b9421

    • SHA512

      5ada51cea5442c0cb9c18243e9351db2d73f4d88af43031366fa32c7205b9cdb8882abc76d50f58fed75a30b73fc61850cde94742ed44a8e9d0fedcfc6ac98b0

    • SSDEEP

      24576:ByhGSQghQq5mN7NaY8iqmSqmVXy17xuN:0VlSq5S7NaYyEmVXKM

    • 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