General

  • Target

    f8fc92916f0c3319ff5d86165c2f6bb5c86a68817559ff4554ec9dba0f2a3870

  • Size

    500KB

  • Sample

    241110-kpbrrswqan

  • MD5

    38d50370fe078144b64ae6a3bddc9b1f

  • SHA1

    022a6192e7eff3459a4c3035ebb521e1f517501f

  • SHA256

    f8fc92916f0c3319ff5d86165c2f6bb5c86a68817559ff4554ec9dba0f2a3870

  • SHA512

    5bdd249e4e9b2e32feb213aab8370c1c92bd749fe7b52c2962daa758d6d5752a8decb231e4b597deebbd2100ccea2c3f7e04a4bf9f95b7795b43469d03c697fe

  • SSDEEP

    6144:Kby+bnr+op0yN90QEyZSEe7lIAKktsjj2J78yzEmwFWueEvKJiMENsUsQb9Yz1ge:xMrMy90L97SAZtsj+QDnvKENsSYz/DN

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      f8fc92916f0c3319ff5d86165c2f6bb5c86a68817559ff4554ec9dba0f2a3870

    • Size

      500KB

    • MD5

      38d50370fe078144b64ae6a3bddc9b1f

    • SHA1

      022a6192e7eff3459a4c3035ebb521e1f517501f

    • SHA256

      f8fc92916f0c3319ff5d86165c2f6bb5c86a68817559ff4554ec9dba0f2a3870

    • SHA512

      5bdd249e4e9b2e32feb213aab8370c1c92bd749fe7b52c2962daa758d6d5752a8decb231e4b597deebbd2100ccea2c3f7e04a4bf9f95b7795b43469d03c697fe

    • SSDEEP

      6144:Kby+bnr+op0yN90QEyZSEe7lIAKktsjj2J78yzEmwFWueEvKJiMENsUsQb9Yz1ge:xMrMy90L97SAZtsj+QDnvKENsSYz/DN

    • 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