General

  • Target

    b8f0fcf3be620e5bbec9609bac48202a2aebe3fa8ffbfb6154094ef757ef61ce

  • Size

    809KB

  • Sample

    241108-rwbtnstglj

  • MD5

    2efdfdd724ac5d19781ee67e124a6c78

  • SHA1

    bd3b2b980aab56556e4a663094aada24d4ec134c

  • SHA256

    b8f0fcf3be620e5bbec9609bac48202a2aebe3fa8ffbfb6154094ef757ef61ce

  • SHA512

    5ea07ce1a60972de5f210efbf7d16ef6385ce4ec6f998196e9211e1d423e6521f9f68a22f65c6d4ab807aaf520f1e583598b947f82492ac932743deb38c84577

  • SSDEEP

    12288:2MrSy90aE7fcUgrAJL2hGpS4Z83PbHsR0lUe7POrF+Rz7vFSOrYo7AGKgwzSQK:Iy+LnPJL2A62CnRz7vFSOco8GKg48

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

C2

185.161.248.90:4125

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Targets

    • Target

      b8f0fcf3be620e5bbec9609bac48202a2aebe3fa8ffbfb6154094ef757ef61ce

    • Size

      809KB

    • MD5

      2efdfdd724ac5d19781ee67e124a6c78

    • SHA1

      bd3b2b980aab56556e4a663094aada24d4ec134c

    • SHA256

      b8f0fcf3be620e5bbec9609bac48202a2aebe3fa8ffbfb6154094ef757ef61ce

    • SHA512

      5ea07ce1a60972de5f210efbf7d16ef6385ce4ec6f998196e9211e1d423e6521f9f68a22f65c6d4ab807aaf520f1e583598b947f82492ac932743deb38c84577

    • SSDEEP

      12288:2MrSy90aE7fcUgrAJL2hGpS4Z83PbHsR0lUe7POrF+Rz7vFSOrYo7AGKgwzSQK:Iy+LnPJL2A62CnRz7vFSOco8GKg48

    • 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