General

  • Target

    cecb357741b99723c6df4a5d9a539e53cfb9412772616daf3c8667504339ad25

  • Size

    794KB

  • Sample

    241107-n891fsvjaj

  • MD5

    0b8815019de33025f63b4b65bcbb82d6

  • SHA1

    64c494f32832b1da6c9d53eb0e6f79b9f96a0688

  • SHA256

    cecb357741b99723c6df4a5d9a539e53cfb9412772616daf3c8667504339ad25

  • SHA512

    4760e7e7c62a7d5b969ad861ab47b1c3f7354573ca1c3622497fc4324803ca8373cb3f7b18ace883dfb05da461f2c92ac262261887cba90f234f6a4627a323c1

  • SSDEEP

    24576:ey4wT0gfIUFSgEFJTd0SLwd66onoAQ4IqJ3l:tBIQS9JTdtcdKQ4Iql

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

      cecb357741b99723c6df4a5d9a539e53cfb9412772616daf3c8667504339ad25

    • Size

      794KB

    • MD5

      0b8815019de33025f63b4b65bcbb82d6

    • SHA1

      64c494f32832b1da6c9d53eb0e6f79b9f96a0688

    • SHA256

      cecb357741b99723c6df4a5d9a539e53cfb9412772616daf3c8667504339ad25

    • SHA512

      4760e7e7c62a7d5b969ad861ab47b1c3f7354573ca1c3622497fc4324803ca8373cb3f7b18ace883dfb05da461f2c92ac262261887cba90f234f6a4627a323c1

    • SSDEEP

      24576:ey4wT0gfIUFSgEFJTd0SLwd66onoAQ4IqJ3l:tBIQS9JTdtcdKQ4Iql

    • 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