General

  • Target

    94ae55e82f9031d302a2aa9280827769b56226f79298c6393279997f0af66a0a

  • Size

    389KB

  • Sample

    230719-m7c4nacg57

  • MD5

    8684b4cdf4c74ff4a60e2a58251c7dcf

  • SHA1

    745469e8139d773cb4de46304a3147fa851f3183

  • SHA256

    94ae55e82f9031d302a2aa9280827769b56226f79298c6393279997f0af66a0a

  • SHA512

    695bbf02ab1b1b60a20e5c280d2c25594e7ec8fcd49be702e54df464d595612bb62788461bac195502e05a79efcf10c6482f77ea5f8d46fc76d4e9573f5da8c2

  • SSDEEP

    6144:Kcy+bnr+jp0yN90QEk9qdTc7WAnZcw944pvno8DXQG1aG/nGwrEF8sFrXKd4t:MMrTy90y9qBNs44pvoUda+n/EOd+

Malware Config

Extracted

Family

redline

Botnet

nasa

C2

77.91.68.68:19071

Attributes
  • auth_value

    6da71218d8a9738ea3a9a78b5677589b

Targets

    • Target

      94ae55e82f9031d302a2aa9280827769b56226f79298c6393279997f0af66a0a

    • Size

      389KB

    • MD5

      8684b4cdf4c74ff4a60e2a58251c7dcf

    • SHA1

      745469e8139d773cb4de46304a3147fa851f3183

    • SHA256

      94ae55e82f9031d302a2aa9280827769b56226f79298c6393279997f0af66a0a

    • SHA512

      695bbf02ab1b1b60a20e5c280d2c25594e7ec8fcd49be702e54df464d595612bb62788461bac195502e05a79efcf10c6482f77ea5f8d46fc76d4e9573f5da8c2

    • SSDEEP

      6144:Kcy+bnr+jp0yN90QEk9qdTc7WAnZcw944pvno8DXQG1aG/nGwrEF8sFrXKd4t:MMrTy90y9qBNs44pvoUda+n/EOd+

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks