General

  • Target

    12dc564f6d5bd21314e04fcd2f1ff92eaa7bba39a182e518c2d2072a813b2053

  • Size

    700KB

  • Sample

    241104-rehwnatlbn

  • MD5

    8b2f137f1551a81725a674b393b964e1

  • SHA1

    874e53dd80ae90faa1fceba3902428a9a2b9e586

  • SHA256

    12dc564f6d5bd21314e04fcd2f1ff92eaa7bba39a182e518c2d2072a813b2053

  • SHA512

    a7dbad05cceda2993331c9f061d3df455c3312e1f39d4069327e77d8a555c150f7970b87136ccdb518bda8ff26d2f15ae715897741b9d71662bbd2921c7d93ce

  • SSDEEP

    12288:+Mrjy90H7ngPY40tohBYt0WYk73S4jJ4QGoyUQ28LtpTv+qxc3:5yA794I7tik73Sm4QGjnT7b+ag

Malware Config

Extracted

Family

redline

Botnet

dubik

C2

193.233.20.17:4139

Attributes
  • auth_value

    05136deb26ad700ca57d43b1de454f46

Targets

    • Target

      12dc564f6d5bd21314e04fcd2f1ff92eaa7bba39a182e518c2d2072a813b2053

    • Size

      700KB

    • MD5

      8b2f137f1551a81725a674b393b964e1

    • SHA1

      874e53dd80ae90faa1fceba3902428a9a2b9e586

    • SHA256

      12dc564f6d5bd21314e04fcd2f1ff92eaa7bba39a182e518c2d2072a813b2053

    • SHA512

      a7dbad05cceda2993331c9f061d3df455c3312e1f39d4069327e77d8a555c150f7970b87136ccdb518bda8ff26d2f15ae715897741b9d71662bbd2921c7d93ce

    • SSDEEP

      12288:+Mrjy90H7ngPY40tohBYt0WYk73S4jJ4QGoyUQ28LtpTv+qxc3:5yA794I7tik73Sm4QGjnT7b+ag

    • 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