General

  • Target

    450f2520752a4fdde9c18e87526bff6530c24cbcc6cbca9c91fe3532b491a4ce

  • Size

    652KB

  • Sample

    241105-h99heswpc1

  • MD5

    cd76ce889d0e860b58dec06fd2cb97d8

  • SHA1

    e61935ce9ebe5fc54e9a01c92a301e6bdb49c7d5

  • SHA256

    450f2520752a4fdde9c18e87526bff6530c24cbcc6cbca9c91fe3532b491a4ce

  • SHA512

    837c2593a4b9bba77f09626e29bb720e5a1bb266bd7e5c370c671037972b351b439fb9376067f2a9f3ef2f8af6911fa734ee47ec42a7fe550ee4f7d9a82265c5

  • SSDEEP

    12288:RMrAy90CYxRYwxhg5Zpa97YoNTMkfKi2rFIPdSjVXr1nShwS:hyFYzYEjbVP8h1nShp

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

      450f2520752a4fdde9c18e87526bff6530c24cbcc6cbca9c91fe3532b491a4ce

    • Size

      652KB

    • MD5

      cd76ce889d0e860b58dec06fd2cb97d8

    • SHA1

      e61935ce9ebe5fc54e9a01c92a301e6bdb49c7d5

    • SHA256

      450f2520752a4fdde9c18e87526bff6530c24cbcc6cbca9c91fe3532b491a4ce

    • SHA512

      837c2593a4b9bba77f09626e29bb720e5a1bb266bd7e5c370c671037972b351b439fb9376067f2a9f3ef2f8af6911fa734ee47ec42a7fe550ee4f7d9a82265c5

    • SSDEEP

      12288:RMrAy90CYxRYwxhg5Zpa97YoNTMkfKi2rFIPdSjVXr1nShwS:hyFYzYEjbVP8h1nShp

    • 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