General

  • Target

    c89b749f17e79bd3a8afdd649b8c06da4b0b12aa2546fc3e04dd718a55534c08N.exe

  • Size

    830KB

  • Sample

    241123-rjmemssngn

  • MD5

    b4a9bb3f4848489817dbf3693b1353b0

  • SHA1

    590802a9be125ee057d64eefca66754466ea4c77

  • SHA256

    c89b749f17e79bd3a8afdd649b8c06da4b0b12aa2546fc3e04dd718a55534c08

  • SHA512

    147740749b94d5a508debafb1685aa2e28ea8f0f9d734909d2c8e28fcff8452c2deec2bc50a7aacc36d91c76e127fac132b92a58f6f3a642a8011cada69fd5f1

  • SSDEEP

    12288:Ey90wZu1VG/+PwNWdSawkl4x3agBNK5wl19SOlRzwuP:Eyk1VtL1wkl89K83xlBwuP

Malware Config

Targets

    • Target

      c89b749f17e79bd3a8afdd649b8c06da4b0b12aa2546fc3e04dd718a55534c08N.exe

    • Size

      830KB

    • MD5

      b4a9bb3f4848489817dbf3693b1353b0

    • SHA1

      590802a9be125ee057d64eefca66754466ea4c77

    • SHA256

      c89b749f17e79bd3a8afdd649b8c06da4b0b12aa2546fc3e04dd718a55534c08

    • SHA512

      147740749b94d5a508debafb1685aa2e28ea8f0f9d734909d2c8e28fcff8452c2deec2bc50a7aacc36d91c76e127fac132b92a58f6f3a642a8011cada69fd5f1

    • SSDEEP

      12288:Ey90wZu1VG/+PwNWdSawkl4x3agBNK5wl19SOlRzwuP:Eyk1VtL1wkl89K83xlBwuP

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks