General

  • Target

    4a8fe225b9fb9c9d724498394d4ac6f5d6a24b363bbb7a58a8bc47742d741175

  • Size

    480KB

  • Sample

    230507-qj9dqseg38

  • MD5

    5c9bf2fa28b2adf6f7351064f7863e1b

  • SHA1

    bb68537cf8c023e53d73fb052ad285e44d3f9ca7

  • SHA256

    4a8fe225b9fb9c9d724498394d4ac6f5d6a24b363bbb7a58a8bc47742d741175

  • SHA512

    dc8e47f0ec607f6a3c3e99046789cb5481bbeb7a60b351fe68a4fd23be04dc68b3c551a00d77262fb6c8ec42e3bace2d9256cdc6d37327ce2414324fd16f7af9

  • SSDEEP

    12288:cMrYy90qMGp6JIa5ANMqk/N6A9vMIntRlvW4mOme:UyDMGHGO4V6A9JntLYe

Malware Config

Extracted

Family

redline

Botnet

domor

C2

217.196.96.101:4132

Attributes
  • auth_value

    39471bda00546bb0435bc7adfd6881dc

Targets

    • Target

      4a8fe225b9fb9c9d724498394d4ac6f5d6a24b363bbb7a58a8bc47742d741175

    • Size

      480KB

    • MD5

      5c9bf2fa28b2adf6f7351064f7863e1b

    • SHA1

      bb68537cf8c023e53d73fb052ad285e44d3f9ca7

    • SHA256

      4a8fe225b9fb9c9d724498394d4ac6f5d6a24b363bbb7a58a8bc47742d741175

    • SHA512

      dc8e47f0ec607f6a3c3e99046789cb5481bbeb7a60b351fe68a4fd23be04dc68b3c551a00d77262fb6c8ec42e3bace2d9256cdc6d37327ce2414324fd16f7af9

    • SSDEEP

      12288:cMrYy90qMGp6JIa5ANMqk/N6A9vMIntRlvW4mOme:UyDMGHGO4V6A9JntLYe

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks