General

  • Target

    dc99e78beba33e9f62a1bc6ffd7296a29eee738f4dd46ee20e99ab927da62453

  • Size

    1.1MB

  • Sample

    241110-arm8gavhjq

  • MD5

    b37243b6721d3159cc7bf31e81a7e20b

  • SHA1

    bfa9b66dfcdfc45fa4bd1eb972cf6fc540e39911

  • SHA256

    dc99e78beba33e9f62a1bc6ffd7296a29eee738f4dd46ee20e99ab927da62453

  • SHA512

    effcc08c324d43af860f56b216f4a0c953d841cef3f7f97be474e5260493d65291c9d957b2fc5ecb61068d699ec09809923d1172b457ac6cf17e2238878ae666

  • SSDEEP

    24576:UyRy0WE+hWQjtuctxlMAUJiMAbINP2NPNt7sxe/lNLJZ:jRy0W/wQjt9txajsMAbeeJ30e/d

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Targets

    • Target

      dc99e78beba33e9f62a1bc6ffd7296a29eee738f4dd46ee20e99ab927da62453

    • Size

      1.1MB

    • MD5

      b37243b6721d3159cc7bf31e81a7e20b

    • SHA1

      bfa9b66dfcdfc45fa4bd1eb972cf6fc540e39911

    • SHA256

      dc99e78beba33e9f62a1bc6ffd7296a29eee738f4dd46ee20e99ab927da62453

    • SHA512

      effcc08c324d43af860f56b216f4a0c953d841cef3f7f97be474e5260493d65291c9d957b2fc5ecb61068d699ec09809923d1172b457ac6cf17e2238878ae666

    • SSDEEP

      24576:UyRy0WE+hWQjtuctxlMAUJiMAbINP2NPNt7sxe/lNLJZ:jRy0W/wQjt9txajsMAbeeJ30e/d

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks