General

  • Target

    5acb7f70f0e2f7dc90dea9f9526851a1012c292a1934065a84c9c66ab95a1e1e

  • Size

    650KB

  • Sample

    241106-rrl4vatqcp

  • MD5

    1b0a4ee9d0080fd42304fe5cbc4f47d7

  • SHA1

    ea905a5b457e1828121e7d042fd6e535f3576829

  • SHA256

    5acb7f70f0e2f7dc90dea9f9526851a1012c292a1934065a84c9c66ab95a1e1e

  • SHA512

    462d5fc163ac807e457ffa9c7395b480ae6208d2f85ccd9edc3966d7d27124563062975955313684ff3d6b09c98348c9e511856e627176adcbb5b8092e2e04b3

  • SSDEEP

    12288:MMrFy90p9km2IX5IKieNQfTMu9PKLezkh3LUJzqwWuG1S1Y45h:hyzmn5Zie+ou9PKLegh3L4KuGQ13r

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

      5acb7f70f0e2f7dc90dea9f9526851a1012c292a1934065a84c9c66ab95a1e1e

    • Size

      650KB

    • MD5

      1b0a4ee9d0080fd42304fe5cbc4f47d7

    • SHA1

      ea905a5b457e1828121e7d042fd6e535f3576829

    • SHA256

      5acb7f70f0e2f7dc90dea9f9526851a1012c292a1934065a84c9c66ab95a1e1e

    • SHA512

      462d5fc163ac807e457ffa9c7395b480ae6208d2f85ccd9edc3966d7d27124563062975955313684ff3d6b09c98348c9e511856e627176adcbb5b8092e2e04b3

    • SSDEEP

      12288:MMrFy90p9km2IX5IKieNQfTMu9PKLezkh3LUJzqwWuG1S1Y45h:hyzmn5Zie+ou9PKLegh3L4KuGQ13r

    • 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