General

  • Target

    bfe8017e7c4d94c38c08007971c86d2c485652933c35b3726be2387c2c605537

  • Size

    795KB

  • Sample

    241110-142jqswket

  • MD5

    cf5b48f132e9369d5d802a1edc1acaa7

  • SHA1

    14ead1fbc6c2d90d21fdf134158a61d5835b5336

  • SHA256

    bfe8017e7c4d94c38c08007971c86d2c485652933c35b3726be2387c2c605537

  • SHA512

    15c11883a75f5994cc3a94245d4672370ecc1f3ba1f53ce1612b5e5a5b6c632c31b43fc454060bde4a820c57832c75efcaabfb489922ce0c6dcaf05ca92fc16b

  • SSDEEP

    12288:NMrSy90GqBKLwVLZw2cwmVBzO3G5WfHzR0wBN/ICrVTeW9ElCurwdyw6+i23sQIT:byGjqeG5mzRJHCVwdy9+iUsQI8hXPC

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

      bfe8017e7c4d94c38c08007971c86d2c485652933c35b3726be2387c2c605537

    • Size

      795KB

    • MD5

      cf5b48f132e9369d5d802a1edc1acaa7

    • SHA1

      14ead1fbc6c2d90d21fdf134158a61d5835b5336

    • SHA256

      bfe8017e7c4d94c38c08007971c86d2c485652933c35b3726be2387c2c605537

    • SHA512

      15c11883a75f5994cc3a94245d4672370ecc1f3ba1f53ce1612b5e5a5b6c632c31b43fc454060bde4a820c57832c75efcaabfb489922ce0c6dcaf05ca92fc16b

    • SSDEEP

      12288:NMrSy90GqBKLwVLZw2cwmVBzO3G5WfHzR0wBN/ICrVTeW9ElCurwdyw6+i23sQIT:byGjqeG5mzRJHCVwdy9+iUsQI8hXPC

    • 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