General

  • Target

    4fef7cdcb8ff16a7e2ac11233d1cbe2bc8ac878bf8a115ab38d65b9a950fdf77

  • Size

    828KB

  • Sample

    230825-t5wxbafe51

  • MD5

    03e8ec50ad87d56dfe97d70452bd4a49

  • SHA1

    4edd65cc2c1b0507f391d2cf70bc0377468c11dc

  • SHA256

    4fef7cdcb8ff16a7e2ac11233d1cbe2bc8ac878bf8a115ab38d65b9a950fdf77

  • SHA512

    6f3c9901e040efb07078317def923796adc736e1a967f81e9d73b158461172fad8069b8fab4d5456123a33243146f60ad163d6f260685af85b1a3eb997eda6ed

  • SSDEEP

    12288:SMriy90+TmLaUZq4IZErbP0HjBLlAlMCv6u1jFbK8HUS8q3sftvIlsmk9FsBHK:syzTmL3eZEHcdlAi+B1jBHUSH3ssdk3

Malware Config

Extracted

Family

redline

Botnet

vaga

C2

77.91.124.73:19071

Attributes
  • auth_value

    393905212ded984248e8e000e612d4fe

Targets

    • Target

      4fef7cdcb8ff16a7e2ac11233d1cbe2bc8ac878bf8a115ab38d65b9a950fdf77

    • Size

      828KB

    • MD5

      03e8ec50ad87d56dfe97d70452bd4a49

    • SHA1

      4edd65cc2c1b0507f391d2cf70bc0377468c11dc

    • SHA256

      4fef7cdcb8ff16a7e2ac11233d1cbe2bc8ac878bf8a115ab38d65b9a950fdf77

    • SHA512

      6f3c9901e040efb07078317def923796adc736e1a967f81e9d73b158461172fad8069b8fab4d5456123a33243146f60ad163d6f260685af85b1a3eb997eda6ed

    • SSDEEP

      12288:SMriy90+TmLaUZq4IZErbP0HjBLlAlMCv6u1jFbK8HUS8q3sftvIlsmk9FsBHK:syzTmL3eZEHcdlAi+B1jBHUSH3ssdk3

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks