General

  • Target

    a5cbc3bd56c4a4bdcebe82da484e4397f272702cdf8f1c6f351883a06982a943

  • Size

    500KB

  • Sample

    241109-1wn9fatbqp

  • MD5

    1dc19d31e8740a0d5470d9c57b1a5535

  • SHA1

    a9eb7192dc4c9cb3a32ee99871b01e167163d63e

  • SHA256

    a5cbc3bd56c4a4bdcebe82da484e4397f272702cdf8f1c6f351883a06982a943

  • SHA512

    77a5ee7f016fec1bb5f1497dc5936f19f8304f8d055db6480df2185f6ec2d84c5e197fad964171cc56229b5b3e532a056b6e43f16cbaa839960d0226ed3efa4d

  • SSDEEP

    12288:VMrPy90fnxVNVzHRQG/S8G/SnC6H+LEOr:SyexVTxFSH6HKh

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      a5cbc3bd56c4a4bdcebe82da484e4397f272702cdf8f1c6f351883a06982a943

    • Size

      500KB

    • MD5

      1dc19d31e8740a0d5470d9c57b1a5535

    • SHA1

      a9eb7192dc4c9cb3a32ee99871b01e167163d63e

    • SHA256

      a5cbc3bd56c4a4bdcebe82da484e4397f272702cdf8f1c6f351883a06982a943

    • SHA512

      77a5ee7f016fec1bb5f1497dc5936f19f8304f8d055db6480df2185f6ec2d84c5e197fad964171cc56229b5b3e532a056b6e43f16cbaa839960d0226ed3efa4d

    • SSDEEP

      12288:VMrPy90fnxVNVzHRQG/S8G/SnC6H+LEOr:SyexVTxFSH6HKh

    • 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