General

  • Target

    c57e5ca36e3302bcab0bf907a5716e4dac2e1f0573e7e23302d57f2ac0ea631b

  • Size

    1.1MB

  • Sample

    241109-ej8lnaxclr

  • MD5

    4cc1f39895ae6f006d0d509d1028a8d2

  • SHA1

    d6c658970ada62988dd637d0d80cfb7b78cad90b

  • SHA256

    c57e5ca36e3302bcab0bf907a5716e4dac2e1f0573e7e23302d57f2ac0ea631b

  • SHA512

    1a1f490b585a9ccc1294596bb951d74b970c071667698330bcfe96e97ce4c5ad264b63cc24b5a68f0523d2b5863bd3efa96ff146e0069cfe172a62fe56525c98

  • SSDEEP

    24576:nyZhV7pDMVJoIsRqrz2e7u5k7lmXTi0rGcGKimC2/VnEtjR3yXNjpV:yZhVqVWIHv7uAlsi+Gjzm7/etVib

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Targets

    • Target

      c57e5ca36e3302bcab0bf907a5716e4dac2e1f0573e7e23302d57f2ac0ea631b

    • Size

      1.1MB

    • MD5

      4cc1f39895ae6f006d0d509d1028a8d2

    • SHA1

      d6c658970ada62988dd637d0d80cfb7b78cad90b

    • SHA256

      c57e5ca36e3302bcab0bf907a5716e4dac2e1f0573e7e23302d57f2ac0ea631b

    • SHA512

      1a1f490b585a9ccc1294596bb951d74b970c071667698330bcfe96e97ce4c5ad264b63cc24b5a68f0523d2b5863bd3efa96ff146e0069cfe172a62fe56525c98

    • SSDEEP

      24576:nyZhV7pDMVJoIsRqrz2e7u5k7lmXTi0rGcGKimC2/VnEtjR3yXNjpV:yZhVqVWIHv7uAlsi+Gjzm7/etVib

    • 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