General

  • Target

    905362e49129dcc4aae95252d47cecd56df17a6027c9aed8563d651072075721

  • Size

    650KB

  • Sample

    241110-3kexqsxdpr

  • MD5

    441d0acd89b784f8b7d6d0d88cbea44d

  • SHA1

    baa12f76b0c1d2e54f09f9945399a9684e1dad35

  • SHA256

    905362e49129dcc4aae95252d47cecd56df17a6027c9aed8563d651072075721

  • SHA512

    f077cd148cff7fdec8e3ebfc99ce59c81da97dcc94a35477f26e39712a467cc7b776399151cf6c0b7166023d3646122f4818ec20fbf9356b20b32f34c03ce98c

  • SSDEEP

    12288:kMrZy907Hrjgk1vFZ97rxv+4A7v/7qxmRZwlkv8MD4iPLDHk:dyqrjF1NZBxv+4ADUmTRUMD4iDDE

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

      905362e49129dcc4aae95252d47cecd56df17a6027c9aed8563d651072075721

    • Size

      650KB

    • MD5

      441d0acd89b784f8b7d6d0d88cbea44d

    • SHA1

      baa12f76b0c1d2e54f09f9945399a9684e1dad35

    • SHA256

      905362e49129dcc4aae95252d47cecd56df17a6027c9aed8563d651072075721

    • SHA512

      f077cd148cff7fdec8e3ebfc99ce59c81da97dcc94a35477f26e39712a467cc7b776399151cf6c0b7166023d3646122f4818ec20fbf9356b20b32f34c03ce98c

    • SSDEEP

      12288:kMrZy907Hrjgk1vFZ97rxv+4A7v/7qxmRZwlkv8MD4iPLDHk:dyqrjF1NZBxv+4ADUmTRUMD4iDDE

    • 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