General

  • Target

    7b51faf26c52be0444722e851951c1619a3745f910f21a73bf1c92dcbc925355

  • Size

    726KB

  • Sample

    241107-a162yazrdz

  • MD5

    20c38f9d772d0b9aaba4488d11805a3f

  • SHA1

    a471a8747c4b13f707ad01413fe6cd67d71c3dd8

  • SHA256

    7b51faf26c52be0444722e851951c1619a3745f910f21a73bf1c92dcbc925355

  • SHA512

    222c65a85f5976da0e0e521dc12a22a5c2d14c2e30fe892007fb02580d033fcf935b96c53f2d5a4b23dd9d1edb52fd45a0e7631dcab1f3185df0de4a737c68bc

  • SSDEEP

    12288:xMrQy90ZAjseJ4NHXvvyX3RyQfdmaW57WoIw94r+eJBojqkEvU1BB7dURHBNYqH3:VytseqsffY7WoIw8tcEvIBB+RHTHC5u

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      7b51faf26c52be0444722e851951c1619a3745f910f21a73bf1c92dcbc925355

    • Size

      726KB

    • MD5

      20c38f9d772d0b9aaba4488d11805a3f

    • SHA1

      a471a8747c4b13f707ad01413fe6cd67d71c3dd8

    • SHA256

      7b51faf26c52be0444722e851951c1619a3745f910f21a73bf1c92dcbc925355

    • SHA512

      222c65a85f5976da0e0e521dc12a22a5c2d14c2e30fe892007fb02580d033fcf935b96c53f2d5a4b23dd9d1edb52fd45a0e7631dcab1f3185df0de4a737c68bc

    • SSDEEP

      12288:xMrQy90ZAjseJ4NHXvvyX3RyQfdmaW57WoIw94r+eJBojqkEvU1BB7dURHBNYqH3:VytseqsffY7WoIw8tcEvIBB+RHTHC5u

    • 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