General

  • Target

    65d26f6cd54b18510409856afc1b2871b0a240f3befc7799f18a7b9fbe183920.bin

  • Size

    1.1MB

  • Sample

    230506-17hwssbf93

  • MD5

    cb146e25f33bb1cb6b1b003c56bd5248

  • SHA1

    fd3752c676723d33866740508b0a21f2153a5ce7

  • SHA256

    65d26f6cd54b18510409856afc1b2871b0a240f3befc7799f18a7b9fbe183920

  • SHA512

    d1a9471c9e45abaa4132e59cb6fbc4161a6965d2460180be7d8994e6e63a59a8edd2c2c3d661a4b48dc4d63fa18c1ce94f2d4c1f7d22f49498eefb1d1a6a3749

  • SSDEEP

    24576:3yYYqdCmA4gPFfpt8GlEN1uarH3Q3tMGjXVNrpwWzz:CYngNfptrKu+Hg3tpbr7

Malware Config

Targets

    • Target

      65d26f6cd54b18510409856afc1b2871b0a240f3befc7799f18a7b9fbe183920.bin

    • Size

      1.1MB

    • MD5

      cb146e25f33bb1cb6b1b003c56bd5248

    • SHA1

      fd3752c676723d33866740508b0a21f2153a5ce7

    • SHA256

      65d26f6cd54b18510409856afc1b2871b0a240f3befc7799f18a7b9fbe183920

    • SHA512

      d1a9471c9e45abaa4132e59cb6fbc4161a6965d2460180be7d8994e6e63a59a8edd2c2c3d661a4b48dc4d63fa18c1ce94f2d4c1f7d22f49498eefb1d1a6a3749

    • SSDEEP

      24576:3yYYqdCmA4gPFfpt8GlEN1uarH3Q3tMGjXVNrpwWzz:CYngNfptrKu+Hg3tpbr7

    • 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