General

  • Target

    a83d2fd85a3a038933985bca867e614f193a103abdeeacdedb3c7d3880b07ca0

  • Size

    389KB

  • Sample

    230721-jg9s6ace74

  • MD5

    18154c1a8ba152d639bc5ac7eec7bc87

  • SHA1

    b318cd14d556a910d3888f79e8360db9af70a1c5

  • SHA256

    a83d2fd85a3a038933985bca867e614f193a103abdeeacdedb3c7d3880b07ca0

  • SHA512

    b93286fe0975c91d212774b2bac9b0766dfb9066ec6eb3dcec473b13e85de86ccbb55a780c978d0acf41fb043f8934a370f694af0c933419f6603169ca4bdb6b

  • SSDEEP

    12288:KMrry90XZwOKNXb83dTrgD/ya8w4yR4WJXKi:RylRbQTrgDqa8wdam9

Malware Config

Extracted

Family

redline

Botnet

nasa

C2

77.91.68.68:19071

Attributes
  • auth_value

    6da71218d8a9738ea3a9a78b5677589b

Targets

    • Target

      a83d2fd85a3a038933985bca867e614f193a103abdeeacdedb3c7d3880b07ca0

    • Size

      389KB

    • MD5

      18154c1a8ba152d639bc5ac7eec7bc87

    • SHA1

      b318cd14d556a910d3888f79e8360db9af70a1c5

    • SHA256

      a83d2fd85a3a038933985bca867e614f193a103abdeeacdedb3c7d3880b07ca0

    • SHA512

      b93286fe0975c91d212774b2bac9b0766dfb9066ec6eb3dcec473b13e85de86ccbb55a780c978d0acf41fb043f8934a370f694af0c933419f6603169ca4bdb6b

    • SSDEEP

      12288:KMrry90XZwOKNXb83dTrgD/ya8w4yR4WJXKi:RylRbQTrgDqa8wdam9

    • 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 v15

Tasks