General

  • Target

    c50c23756274e38e6349f9de192a27464de5589e49078379a49b6d0c6f4e298b

  • Size

    660KB

  • Sample

    241104-14mqksyfml

  • MD5

    88fc09f165028ed427fa2effff998754

  • SHA1

    4f7987dd1b7a3930febe2686f129ccd3bb0502be

  • SHA256

    c50c23756274e38e6349f9de192a27464de5589e49078379a49b6d0c6f4e298b

  • SHA512

    1c1bbf776fcd408fc802680250e8180165a72f176bbf0234c46b2bb6eaad6fee6a05347dc935e4cf06935f31d3a1d8e709d624e20c1ca6100604e414b4170c6f

  • SSDEEP

    12288:lMruy903wVyCEP/jT7cOS1f2thwTel8+51nOynezb+SV47tz:fyswsn7Xwi8+51nOynqL45

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

dozt

C2

77.91.124.145:4125

Attributes
  • auth_value

    857bdfe4fa14711025859d89f18b32cb

Targets

    • Target

      c50c23756274e38e6349f9de192a27464de5589e49078379a49b6d0c6f4e298b

    • Size

      660KB

    • MD5

      88fc09f165028ed427fa2effff998754

    • SHA1

      4f7987dd1b7a3930febe2686f129ccd3bb0502be

    • SHA256

      c50c23756274e38e6349f9de192a27464de5589e49078379a49b6d0c6f4e298b

    • SHA512

      1c1bbf776fcd408fc802680250e8180165a72f176bbf0234c46b2bb6eaad6fee6a05347dc935e4cf06935f31d3a1d8e709d624e20c1ca6100604e414b4170c6f

    • SSDEEP

      12288:lMruy903wVyCEP/jT7cOS1f2thwTel8+51nOynezb+SV47tz:fyswsn7Xwi8+51nOynqL45

    • 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