General

  • Target

    e4a1aa26ba7d5eee618b283fcd4a102992d5c050908ec9a9cbd6841e74c8a6eb

  • Size

    814KB

  • Sample

    241105-vy135awckn

  • MD5

    7e606a3b3a472f360b952648c794e565

  • SHA1

    8e1b444d6f6c05dc60077a094f9d01ee8bc932d3

  • SHA256

    e4a1aa26ba7d5eee618b283fcd4a102992d5c050908ec9a9cbd6841e74c8a6eb

  • SHA512

    86992edc5a47e65937fa1d0417476a37ef3c0b46e533be81d8480e9e7d4b37eb85ad0c4c181d02855df058821949874dc1042fbb22d03cc1c8c75052253489ae

  • SSDEEP

    12288:mMr8y90RnFKSbiaPcpFjV2i4l5CJfkjWH8m7FJxu+ahL3+3QMetXiLOuxtt5wAm:mysFKSrcgCJcj9m73yLSQ7RbYn5wAm

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

      e4a1aa26ba7d5eee618b283fcd4a102992d5c050908ec9a9cbd6841e74c8a6eb

    • Size

      814KB

    • MD5

      7e606a3b3a472f360b952648c794e565

    • SHA1

      8e1b444d6f6c05dc60077a094f9d01ee8bc932d3

    • SHA256

      e4a1aa26ba7d5eee618b283fcd4a102992d5c050908ec9a9cbd6841e74c8a6eb

    • SHA512

      86992edc5a47e65937fa1d0417476a37ef3c0b46e533be81d8480e9e7d4b37eb85ad0c4c181d02855df058821949874dc1042fbb22d03cc1c8c75052253489ae

    • SSDEEP

      12288:mMr8y90RnFKSbiaPcpFjV2i4l5CJfkjWH8m7FJxu+ahL3+3QMetXiLOuxtt5wAm:mysFKSrcgCJcj9m73yLSQ7RbYn5wAm

    • 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