General

  • Target

    b12950347e36d94ddf567030ab18a5ef8d47dde7ffcc413db980d1806a121119

  • Size

    814KB

  • Sample

    241107-bllyws1lcs

  • MD5

    430dddbe9711137ef1622a0f0581f994

  • SHA1

    dbc5e01342068b20d6c98be3797e24841410bfd0

  • SHA256

    b12950347e36d94ddf567030ab18a5ef8d47dde7ffcc413db980d1806a121119

  • SHA512

    dcea220ad28d06a0e9b302c0f38de21742fe7f7f535db0aef9cbfa6fe2f2759a0403eca75cf15e4567c506bee85b05f5062a43ee521b969e2e6b33df9dea54b2

  • SSDEEP

    12288:zMrcy90sjouGQOUoMqzoPtNw2KPvtBI9toBhcz5sgkI9wxySDQskQxlyzl7wLWe8:vyvGQO+5jPKIHugPMXD/zglUe

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

      b12950347e36d94ddf567030ab18a5ef8d47dde7ffcc413db980d1806a121119

    • Size

      814KB

    • MD5

      430dddbe9711137ef1622a0f0581f994

    • SHA1

      dbc5e01342068b20d6c98be3797e24841410bfd0

    • SHA256

      b12950347e36d94ddf567030ab18a5ef8d47dde7ffcc413db980d1806a121119

    • SHA512

      dcea220ad28d06a0e9b302c0f38de21742fe7f7f535db0aef9cbfa6fe2f2759a0403eca75cf15e4567c506bee85b05f5062a43ee521b969e2e6b33df9dea54b2

    • SSDEEP

      12288:zMrcy90sjouGQOUoMqzoPtNw2KPvtBI9toBhcz5sgkI9wxySDQskQxlyzl7wLWe8:vyvGQO+5jPKIHugPMXD/zglUe

    • 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