General

  • Target

    aca8b255424a660815bd3fa5114e203c46357dad09d3d9b775afbb692f064430.bin

  • Size

    1.1MB

  • Sample

    230505-xlr1sshe6v

  • MD5

    02721a34ac5970b9c0bd5411f6ce84f1

  • SHA1

    a2df0bc8248718812770f738520cead18741be5d

  • SHA256

    aca8b255424a660815bd3fa5114e203c46357dad09d3d9b775afbb692f064430

  • SHA512

    d35af907c8ebb38c88d94d7688859ae84b3ca97478267f6b730f3cc7d1d765830580e4676be4d9aaeb10951d353d48cfcd1e72d99bce40f0842cdf031a39043a

  • SSDEEP

    24576:9y/wBR/d/q5c+gt4Ty6eWhCoUkVzZ0fCouRvhHcvm7WQwwrEq6oJbu:Yq+hgtPhWkk92CouT45ArEq7

Malware Config

Targets

    • Target

      aca8b255424a660815bd3fa5114e203c46357dad09d3d9b775afbb692f064430.bin

    • Size

      1.1MB

    • MD5

      02721a34ac5970b9c0bd5411f6ce84f1

    • SHA1

      a2df0bc8248718812770f738520cead18741be5d

    • SHA256

      aca8b255424a660815bd3fa5114e203c46357dad09d3d9b775afbb692f064430

    • SHA512

      d35af907c8ebb38c88d94d7688859ae84b3ca97478267f6b730f3cc7d1d765830580e4676be4d9aaeb10951d353d48cfcd1e72d99bce40f0842cdf031a39043a

    • SSDEEP

      24576:9y/wBR/d/q5c+gt4Ty6eWhCoUkVzZ0fCouRvhHcvm7WQwwrEq6oJbu:Yq+hgtPhWkk92CouT45ArEq7

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks