General

  • Target

    b99acd2fc2bf1092ca17c153979656ab83c5958fc26b75d1d340534fd4474068N.exe

  • Size

    624KB

  • Sample

    241119-khb4ysxnfq

  • MD5

    72dcd16e54e21ee8dd22323f4a843040

  • SHA1

    486806ab57737402351bd526255d4fd3cff624f3

  • SHA256

    b99acd2fc2bf1092ca17c153979656ab83c5958fc26b75d1d340534fd4474068

  • SHA512

    734b9b2e3c42bb7a5d9ead8fba0658033524e13c71b4562cc91710d4cf3e4e8e685687ce9e885d3587426fcbfa843ff7a768f4a13e0c08f8718e5e95e6a81b0f

  • SSDEEP

    12288:Qy90CKnam4URoXbNH4njkCtakgq5BhumErGQldanwkHawSVfDR:Qy0namvRoXbNYnjkCChmErG0tkfSdDR

Malware Config

Targets

    • Target

      b99acd2fc2bf1092ca17c153979656ab83c5958fc26b75d1d340534fd4474068N.exe

    • Size

      624KB

    • MD5

      72dcd16e54e21ee8dd22323f4a843040

    • SHA1

      486806ab57737402351bd526255d4fd3cff624f3

    • SHA256

      b99acd2fc2bf1092ca17c153979656ab83c5958fc26b75d1d340534fd4474068

    • SHA512

      734b9b2e3c42bb7a5d9ead8fba0658033524e13c71b4562cc91710d4cf3e4e8e685687ce9e885d3587426fcbfa843ff7a768f4a13e0c08f8718e5e95e6a81b0f

    • SSDEEP

      12288:Qy90CKnam4URoXbNH4njkCtakgq5BhumErGQldanwkHawSVfDR:Qy0namvRoXbNYnjkCChmErG0tkfSdDR

    • 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