General

  • Target

    91d420a0571835710c5c5c19dcf4e46b93d04784b58e28914513dab43b2c8238

  • Size

    534KB

  • Sample

    241111-b5r91sypet

  • MD5

    14f5a879f1bf3cacbd6a61689506a459

  • SHA1

    0ee92c8b597dacd73bceeb34c47c66efde4a2aef

  • SHA256

    91d420a0571835710c5c5c19dcf4e46b93d04784b58e28914513dab43b2c8238

  • SHA512

    4799c6ece7e431b1b789f66c06fdff59859ba4336b145f86059ae91412c257dbd11f4ceff576abb0d1cebcf1519765baebfe072f1f41004f5ebc2833b513a910

  • SSDEEP

    12288:hMray90bk9EsvhUtNr2b5vibJWBFaVY+iynf1mJF:fyAk9vvhwMYJAFa51mb

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      91d420a0571835710c5c5c19dcf4e46b93d04784b58e28914513dab43b2c8238

    • Size

      534KB

    • MD5

      14f5a879f1bf3cacbd6a61689506a459

    • SHA1

      0ee92c8b597dacd73bceeb34c47c66efde4a2aef

    • SHA256

      91d420a0571835710c5c5c19dcf4e46b93d04784b58e28914513dab43b2c8238

    • SHA512

      4799c6ece7e431b1b789f66c06fdff59859ba4336b145f86059ae91412c257dbd11f4ceff576abb0d1cebcf1519765baebfe072f1f41004f5ebc2833b513a910

    • SSDEEP

      12288:hMray90bk9EsvhUtNr2b5vibJWBFaVY+iynf1mJF:fyAk9vvhwMYJAFa51mb

    • 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