General

  • Target

    x0466263.exe

  • Size

    373KB

  • Sample

    230815-fqr3xsgg99

  • MD5

    8a0588a053c972570965f72569c47bba

  • SHA1

    e7e4473edb2b6f2e13107c26d1a8c57423f3e47a

  • SHA256

    286cdb7379f94dd289da97615b66e2f68e86c1f9019f6515a08c81116912ebc5

  • SHA512

    5564bb39e2cc23614ad3f33ce2f3f24001e41537c212c38c5820f96949e5d77a59ecfdf2c9ac9d8ca2463ac8272047cd3993465eafdb8cd7c4d96e1af78a9c70

  • SSDEEP

    6144:Kpy+bnr+Jp0yN90QE3guR+LQfwdXwMubMVXhIMwEAQRw/BVKp:XMrJy90quR+/VXhIMtAQOap

Malware Config

Extracted

Family

redline

Botnet

meson

C2

77.91.124.54:19071

Attributes
  • auth_value

    47ca57ebe5c142c9ad4650f71bf57877

Targets

    • Target

      x0466263.exe

    • Size

      373KB

    • MD5

      8a0588a053c972570965f72569c47bba

    • SHA1

      e7e4473edb2b6f2e13107c26d1a8c57423f3e47a

    • SHA256

      286cdb7379f94dd289da97615b66e2f68e86c1f9019f6515a08c81116912ebc5

    • SHA512

      5564bb39e2cc23614ad3f33ce2f3f24001e41537c212c38c5820f96949e5d77a59ecfdf2c9ac9d8ca2463ac8272047cd3993465eafdb8cd7c4d96e1af78a9c70

    • SSDEEP

      6144:Kpy+bnr+Jp0yN90QE3guR+LQfwdXwMubMVXhIMwEAQRw/BVKp:XMrJy90quR+/VXhIMtAQOap

    • 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