General

  • Target

    117b45ce50c595365cc8c624311910d4ded4f3b1e0a2f3ed35979b7b9cc3272f

  • Size

    504KB

  • Sample

    230815-ev6w7sgf26

  • MD5

    c436143900a5243549dc32828619f105

  • SHA1

    e8256b2640601e7226d6e4254cf52cda852de01f

  • SHA256

    117b45ce50c595365cc8c624311910d4ded4f3b1e0a2f3ed35979b7b9cc3272f

  • SHA512

    9155e16ccf8699cac4fd39496606e83c81143af88e2fa1aaa6983fbce81756582a1e1de8906fc09ea4bc8317bece695abe6a6111b323648a17252037be07e62a

  • SSDEEP

    6144:KHy+bnr+cp0yN90QEaVkPwL7h6HRlYkVwm0Yvj6A9NrscEI6M6wnS3GBDwHAzHaR:xMrUy90sVka77m0YvjhlscVZDw8H0H

Malware Config

Extracted

Family

redline

Botnet

meson

C2

77.91.124.54:19071

Attributes
  • auth_value

    47ca57ebe5c142c9ad4650f71bf57877

Targets

    • Target

      117b45ce50c595365cc8c624311910d4ded4f3b1e0a2f3ed35979b7b9cc3272f

    • Size

      504KB

    • MD5

      c436143900a5243549dc32828619f105

    • SHA1

      e8256b2640601e7226d6e4254cf52cda852de01f

    • SHA256

      117b45ce50c595365cc8c624311910d4ded4f3b1e0a2f3ed35979b7b9cc3272f

    • SHA512

      9155e16ccf8699cac4fd39496606e83c81143af88e2fa1aaa6983fbce81756582a1e1de8906fc09ea4bc8317bece695abe6a6111b323648a17252037be07e62a

    • SSDEEP

      6144:KHy+bnr+cp0yN90QEaVkPwL7h6HRlYkVwm0Yvj6A9NrscEI6M6wnS3GBDwHAzHaR:xMrUy90sVka77m0YvjhlscVZDw8H0H

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks