General

  • Target

    0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2

  • Size

    712KB

  • Sample

    241108-jnvmtaxpdy

  • MD5

    d7fc0f9aa86034cb2666b78f2bbab271

  • SHA1

    0731d8154e48277580e516f4bf5992453b47d8e3

  • SHA256

    0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2

  • SHA512

    6dc56741ea87d5893c77da2ee6652b2adb1f3ec0b1e36068c5bedbe349d5d017be4cf95416cade63267dee61fdeb4be0636e212fd523c85b209916510dfec430

  • SSDEEP

    12288:oMr9y90zgBRYs9Vqu5oBvbzeMZqbnct2XLZSZnArePrq+kAJpwaixPAvxR:FytYkr5mbzeTct2bZSZAKPrqqpfiRAvj

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

redline

Botnet

diza

C2

185.161.248.90:4125

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Targets

    • Target

      0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2

    • Size

      712KB

    • MD5

      d7fc0f9aa86034cb2666b78f2bbab271

    • SHA1

      0731d8154e48277580e516f4bf5992453b47d8e3

    • SHA256

      0f90bd76ef01366bf8a45a86ad1b2a6a4e2bd373b4975603c28e7e5dac24bfb2

    • SHA512

      6dc56741ea87d5893c77da2ee6652b2adb1f3ec0b1e36068c5bedbe349d5d017be4cf95416cade63267dee61fdeb4be0636e212fd523c85b209916510dfec430

    • SSDEEP

      12288:oMr9y90zgBRYs9Vqu5oBvbzeMZqbnct2XLZSZnArePrq+kAJpwaixPAvxR:FytYkr5mbzeTct2bZSZAKPrqqpfiRAvj

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks