General

  • Target

    70cf86dd63c198e10296fddbd85db76c142e788dda1ae3031af6a3397efb3068

  • Size

    794KB

  • Sample

    241106-k6zvxszmam

  • MD5

    af6d898e7849264a90ae214ae77d5ca8

  • SHA1

    3a68f0bd0d6cf63a4c7c9cd66fc5213397a6c69b

  • SHA256

    70cf86dd63c198e10296fddbd85db76c142e788dda1ae3031af6a3397efb3068

  • SHA512

    620ad1c1ef2a0d867dfe728b021dcbe424b047242e01973adc1c6189ae1598390a7effd05dd0db5d6bf0f891b5a15dc606905cd926893e1e76e9ad06fbb67359

  • SSDEEP

    12288:cMrOy90pwtX6jm5ZkQ6oxgT6oQaigqPon9d0Curwd7wTyReBwQo52suU6M:CyowPQhSgTvXWwnLKwd76yRQwQi2M

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      70cf86dd63c198e10296fddbd85db76c142e788dda1ae3031af6a3397efb3068

    • Size

      794KB

    • MD5

      af6d898e7849264a90ae214ae77d5ca8

    • SHA1

      3a68f0bd0d6cf63a4c7c9cd66fc5213397a6c69b

    • SHA256

      70cf86dd63c198e10296fddbd85db76c142e788dda1ae3031af6a3397efb3068

    • SHA512

      620ad1c1ef2a0d867dfe728b021dcbe424b047242e01973adc1c6189ae1598390a7effd05dd0db5d6bf0f891b5a15dc606905cd926893e1e76e9ad06fbb67359

    • SSDEEP

      12288:cMrOy90pwtX6jm5ZkQ6oxgT6oQaigqPon9d0Curwd7wTyReBwQo52suU6M:CyowPQhSgTvXWwnLKwd76yRQwQi2M

    • 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