General

  • Target

    7e67fcc1549ca694e95855969de58aa8bbf65c7923131dc8b7b9e2aed2b41000

  • Size

    787KB

  • Sample

    241106-vhvw6svbqr

  • MD5

    4c7239497239cef9c03489a5972d8efc

  • SHA1

    c87e1685f98822f3ac121679a76a792ba337d046

  • SHA256

    7e67fcc1549ca694e95855969de58aa8bbf65c7923131dc8b7b9e2aed2b41000

  • SHA512

    740b155839abf159d336e7716063cc11b1a57250970f6624b862f90d8da80bbe956a44c19540ff43fe4c913ab4f1237c8e6ff8d63880905d86a4771be2ecf596

  • SSDEEP

    12288:9Mrqy90mtf0xnWXH5wzQqq5JRgGwfAZMilco707p1mfZdlNX8x+mC2Es:/yxXyQqqfRgGWAZMilclzmhxMx0U

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

      7e67fcc1549ca694e95855969de58aa8bbf65c7923131dc8b7b9e2aed2b41000

    • Size

      787KB

    • MD5

      4c7239497239cef9c03489a5972d8efc

    • SHA1

      c87e1685f98822f3ac121679a76a792ba337d046

    • SHA256

      7e67fcc1549ca694e95855969de58aa8bbf65c7923131dc8b7b9e2aed2b41000

    • SHA512

      740b155839abf159d336e7716063cc11b1a57250970f6624b862f90d8da80bbe956a44c19540ff43fe4c913ab4f1237c8e6ff8d63880905d86a4771be2ecf596

    • SSDEEP

      12288:9Mrqy90mtf0xnWXH5wzQqq5JRgGwfAZMilco707p1mfZdlNX8x+mC2Es:/yxXyQqqfRgGWAZMilclzmhxMx0U

    • 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