General

  • Target

    5ca0cd511e408a071972d134c15e650d7c96e3574ac05b282493efa40b6a95e3

  • Size

    794KB

  • Sample

    241109-gy87vaylgs

  • MD5

    81635c898357209253f926db766e5952

  • SHA1

    da672c33da3120be9e702b2a8569617a11b771a2

  • SHA256

    5ca0cd511e408a071972d134c15e650d7c96e3574ac05b282493efa40b6a95e3

  • SHA512

    07a978ec5e850f00dc85405c6daa26b0e3986a4a13392266709e462ef3373c78eedcbd162630527fab382077cdeb47cb91a48adbbfa1ba495e901481a61dd584

  • SSDEEP

    24576:oyM5A0pUXYJeUwMkaqAwdPL+IoUQgUe7:vMy+XJeUYPdHQ9e

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

      5ca0cd511e408a071972d134c15e650d7c96e3574ac05b282493efa40b6a95e3

    • Size

      794KB

    • MD5

      81635c898357209253f926db766e5952

    • SHA1

      da672c33da3120be9e702b2a8569617a11b771a2

    • SHA256

      5ca0cd511e408a071972d134c15e650d7c96e3574ac05b282493efa40b6a95e3

    • SHA512

      07a978ec5e850f00dc85405c6daa26b0e3986a4a13392266709e462ef3373c78eedcbd162630527fab382077cdeb47cb91a48adbbfa1ba495e901481a61dd584

    • SSDEEP

      24576:oyM5A0pUXYJeUwMkaqAwdPL+IoUQgUe7:vMy+XJeUYPdHQ9e

    • 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