General

  • Target

    a19ce732fd099ed0d9f47de7c4c437da6f3a5e0acfdf1ac0cd13f32805aa2e11

  • Size

    661KB

  • Sample

    241108-nbwfsstnbm

  • MD5

    7810df5b9a4ffb2f2f7eac1f35d7cc92

  • SHA1

    96415a8a48e15c3dc85846fd0a80a83c6150e637

  • SHA256

    a19ce732fd099ed0d9f47de7c4c437da6f3a5e0acfdf1ac0cd13f32805aa2e11

  • SHA512

    7a87032032725f102c28c9f7b8e6694a4ed2432c1bc59a682155f0b09dfd3638bfdf59f022facd1ac3cbd762bd37a67596ed207e744e74e07bcc0a2201354004

  • SSDEEP

    12288:jMr3y90q9aBm6JsRtHOYe0xZvjBf6Dy6FYz+2LvSzcw38cWGSm:syY2de0xZvjBA2C2LvEVM8Sm

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

      a19ce732fd099ed0d9f47de7c4c437da6f3a5e0acfdf1ac0cd13f32805aa2e11

    • Size

      661KB

    • MD5

      7810df5b9a4ffb2f2f7eac1f35d7cc92

    • SHA1

      96415a8a48e15c3dc85846fd0a80a83c6150e637

    • SHA256

      a19ce732fd099ed0d9f47de7c4c437da6f3a5e0acfdf1ac0cd13f32805aa2e11

    • SHA512

      7a87032032725f102c28c9f7b8e6694a4ed2432c1bc59a682155f0b09dfd3638bfdf59f022facd1ac3cbd762bd37a67596ed207e744e74e07bcc0a2201354004

    • SSDEEP

      12288:jMr3y90q9aBm6JsRtHOYe0xZvjBf6Dy6FYz+2LvSzcw38cWGSm:syY2de0xZvjBA2C2LvEVM8Sm

    • 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