General

  • Target

    1ef3f30e107e6b3f91d3920848d5e7528e8bfc39c037afe5ff9a77e6ccc2ed32

  • Size

    661KB

  • Sample

    241107-mgsfna1ajf

  • MD5

    649c73956854fb5841a2b164c59a9e87

  • SHA1

    87dc22f60f5196085a0c59597cfb66f04dcb40a5

  • SHA256

    1ef3f30e107e6b3f91d3920848d5e7528e8bfc39c037afe5ff9a77e6ccc2ed32

  • SHA512

    e6b6dc5686226e05022b60068b2459b8ff5c671943aa8cfdbb03d31083014a9bce0e90823c7faf045823bd803f7b52b501310a07ac54cdb143c69f310bbdc081

  • SSDEEP

    12288:xMrGy90CHmMYICcg7vBOH7BQk9G9Obe++4QDliJ7bcS0noFrygEZkUCE7DzLW:Ly3JXgdOH7BQk9Cg/5I27bcSQjgU2Ee

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

droz

C2

77.91.124.145:4125

Attributes
  • auth_value

    d099adf6dbf6ccb8e16967104280634a

Targets

    • Target

      1ef3f30e107e6b3f91d3920848d5e7528e8bfc39c037afe5ff9a77e6ccc2ed32

    • Size

      661KB

    • MD5

      649c73956854fb5841a2b164c59a9e87

    • SHA1

      87dc22f60f5196085a0c59597cfb66f04dcb40a5

    • SHA256

      1ef3f30e107e6b3f91d3920848d5e7528e8bfc39c037afe5ff9a77e6ccc2ed32

    • SHA512

      e6b6dc5686226e05022b60068b2459b8ff5c671943aa8cfdbb03d31083014a9bce0e90823c7faf045823bd803f7b52b501310a07ac54cdb143c69f310bbdc081

    • SSDEEP

      12288:xMrGy90CHmMYICcg7vBOH7BQk9G9Obe++4QDliJ7bcS0noFrygEZkUCE7DzLW:Ly3JXgdOH7BQk9Cg/5I27bcSQjgU2Ee

    • 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