General

  • Target

    21cf498ec77b55821528c40fd933f2ad3ee6a5dbf38c6ceb1392bc29f8258897

  • Size

    481KB

  • Sample

    241111-akrmbaydkc

  • MD5

    38d57e10b67fe30c6c3147eb71875a19

  • SHA1

    55323f67468cb22f6aab48f77c836a6476e18352

  • SHA256

    21cf498ec77b55821528c40fd933f2ad3ee6a5dbf38c6ceb1392bc29f8258897

  • SHA512

    fdef86d3cf86bc07ea7239cc5e2e96ce9be096251b04a7ec719aba16bd9dd00dd476c2fd5819ed6ed1e4e5ec5e1f2959b859930c1ec0520a30302633595647c4

  • SSDEEP

    12288:XMr3y90ilbYaL5zD+uzb2Wrs6L6IvHW64B5sjDE:cypLx+umos6L6Ivx4B5sM

Malware Config

Extracted

Family

redline

Botnet

mihan

C2

217.196.96.101:4132

Attributes
  • auth_value

    9a6a8fdae02ed7caa0a49a6ddc6d4520

Targets

    • Target

      21cf498ec77b55821528c40fd933f2ad3ee6a5dbf38c6ceb1392bc29f8258897

    • Size

      481KB

    • MD5

      38d57e10b67fe30c6c3147eb71875a19

    • SHA1

      55323f67468cb22f6aab48f77c836a6476e18352

    • SHA256

      21cf498ec77b55821528c40fd933f2ad3ee6a5dbf38c6ceb1392bc29f8258897

    • SHA512

      fdef86d3cf86bc07ea7239cc5e2e96ce9be096251b04a7ec719aba16bd9dd00dd476c2fd5819ed6ed1e4e5ec5e1f2959b859930c1ec0520a30302633595647c4

    • SSDEEP

      12288:XMr3y90ilbYaL5zD+uzb2Wrs6L6IvHW64B5sjDE:cypLx+umos6L6Ivx4B5sM

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks