General

  • Target

    98878911bab5f15f6669d96fb70a46dd778f23916a38ec9957e0fd45e71736a4N.exe

  • Size

    655KB

  • Sample

    241114-kaevwazlcp

  • MD5

    db306cef50cf3bce054abba0a38e46d0

  • SHA1

    bfe4b81824cc8f3f95b9d255d7a29ef5cdb1b90b

  • SHA256

    98878911bab5f15f6669d96fb70a46dd778f23916a38ec9957e0fd45e71736a4

  • SHA512

    569d5be29a7f8f13299134849b4710f9a779d876d9e090dc18e989bd7b40b73a7e1d337265bd0f8ef75d4dc68734aa214246bee4796b395ec3013e018278d197

  • SSDEEP

    12288:IMr2y90RamjgMuMDamGiQy3AcSnY84t44E5KZXEqEFMe/NPzMtcNIfFqw2igWS3q:+y0gfMmbiFQVnYn/E5KZ/EPPzjNIEwcq

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

      98878911bab5f15f6669d96fb70a46dd778f23916a38ec9957e0fd45e71736a4N.exe

    • Size

      655KB

    • MD5

      db306cef50cf3bce054abba0a38e46d0

    • SHA1

      bfe4b81824cc8f3f95b9d255d7a29ef5cdb1b90b

    • SHA256

      98878911bab5f15f6669d96fb70a46dd778f23916a38ec9957e0fd45e71736a4

    • SHA512

      569d5be29a7f8f13299134849b4710f9a779d876d9e090dc18e989bd7b40b73a7e1d337265bd0f8ef75d4dc68734aa214246bee4796b395ec3013e018278d197

    • SSDEEP

      12288:IMr2y90RamjgMuMDamGiQy3AcSnY84t44E5KZXEqEFMe/NPzMtcNIfFqw2igWS3q:+y0gfMmbiFQVnYn/E5KZ/EPPzjNIEwcq

    • 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