General

  • Target

    86f66eca28d07482748bd35b410e9781faa4cc09a4a95b4d9fb8c85a52bc9d49

  • Size

    842KB

  • Sample

    241106-kghv4syqhj

  • MD5

    3c1bd3410b4cc9acca69e3772539638a

  • SHA1

    f59edd5cee433fba013cd06f09405f24db8e0964

  • SHA256

    86f66eca28d07482748bd35b410e9781faa4cc09a4a95b4d9fb8c85a52bc9d49

  • SHA512

    ef86efe44c39e82ae6f7e148e7b345c9313516d495f18bb92eca9528680a61105558a78b4ae069019a9861595dce3c129ecc2818db44434e3d6f3eb955b826ec

  • SSDEEP

    12288:BMrHny90xFArQrXxF3Fb4FPqaLdkqDfCrNkRbzL/736MiiIXSLOmFK3CzMIRmjc3:eyyFX3hINSqDfCrQLb6t7ranMumYiO

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

      86f66eca28d07482748bd35b410e9781faa4cc09a4a95b4d9fb8c85a52bc9d49

    • Size

      842KB

    • MD5

      3c1bd3410b4cc9acca69e3772539638a

    • SHA1

      f59edd5cee433fba013cd06f09405f24db8e0964

    • SHA256

      86f66eca28d07482748bd35b410e9781faa4cc09a4a95b4d9fb8c85a52bc9d49

    • SHA512

      ef86efe44c39e82ae6f7e148e7b345c9313516d495f18bb92eca9528680a61105558a78b4ae069019a9861595dce3c129ecc2818db44434e3d6f3eb955b826ec

    • SSDEEP

      12288:BMrHny90xFArQrXxF3Fb4FPqaLdkqDfCrNkRbzL/736MiiIXSLOmFK3CzMIRmjc3:eyyFX3hINSqDfCrQLb6t7ranMumYiO

    • 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