General

  • Target

    1c81d518f5d4b5659ae54726cc032516f31aad6e43f28c82a3b98ab97d6400fb

  • Size

    660KB

  • Sample

    241105-g35p8aynhq

  • MD5

    33de1e3d53907df3a8b8b2597c64304a

  • SHA1

    8a7fdcf0900b66ed53c5820e2b5121d5c06620a5

  • SHA256

    1c81d518f5d4b5659ae54726cc032516f31aad6e43f28c82a3b98ab97d6400fb

  • SHA512

    4fcc4a6d46424c416db4639dcaca7c5497533ed5141253f7ad29466692ec6873a4c26f1f39fdb1a182f8a23e752f1f81f2deeb065ebf861d86cb1f44718af650

  • SSDEEP

    12288:2MrHy90f4tpWU14evnF+Q3PUb6g4Aojhzmxt3Cbeu4ZJxC:9yIKNF+KPTgudmxtSSu4ZLC

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      1c81d518f5d4b5659ae54726cc032516f31aad6e43f28c82a3b98ab97d6400fb

    • Size

      660KB

    • MD5

      33de1e3d53907df3a8b8b2597c64304a

    • SHA1

      8a7fdcf0900b66ed53c5820e2b5121d5c06620a5

    • SHA256

      1c81d518f5d4b5659ae54726cc032516f31aad6e43f28c82a3b98ab97d6400fb

    • SHA512

      4fcc4a6d46424c416db4639dcaca7c5497533ed5141253f7ad29466692ec6873a4c26f1f39fdb1a182f8a23e752f1f81f2deeb065ebf861d86cb1f44718af650

    • SSDEEP

      12288:2MrHy90f4tpWU14evnF+Q3PUb6g4Aojhzmxt3Cbeu4ZJxC:9yIKNF+KPTgudmxtSSu4ZLC

    • 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