General

  • Target

    7a023534e2ea54a80b0ea8f51ea6d053ff27a353ff153aaccd85568f67a32aa5

  • Size

    469KB

  • Sample

    230214-k71hvabe9z

  • MD5

    fef3d12a1fe20fced05419512b510cbb

  • SHA1

    269939fd78d1d8878ce10dc36c7920a4174cba8d

  • SHA256

    7a023534e2ea54a80b0ea8f51ea6d053ff27a353ff153aaccd85568f67a32aa5

  • SHA512

    cd14a90731676b3ac9ba9028bb61f499c61984e193898bdcb4245e7185edbf58a7efd5f275ef07045a815b279c7f940878a4dceaefadbbdf9a60117884b125a6

  • SSDEEP

    12288:dMrky90oZ78lEyTm+95+gWZr7Vi3Sgvq9qRnXQ:xy/1y/sgWjvOSqRnXQ

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Extracted

Family

redline

Botnet

cr10n

C2

176.113.115.17:4132

Attributes
  • auth_value

    6016c19179aa1044c369adb0ec1f363b

Targets

    • Target

      7a023534e2ea54a80b0ea8f51ea6d053ff27a353ff153aaccd85568f67a32aa5

    • Size

      469KB

    • MD5

      fef3d12a1fe20fced05419512b510cbb

    • SHA1

      269939fd78d1d8878ce10dc36c7920a4174cba8d

    • SHA256

      7a023534e2ea54a80b0ea8f51ea6d053ff27a353ff153aaccd85568f67a32aa5

    • SHA512

      cd14a90731676b3ac9ba9028bb61f499c61984e193898bdcb4245e7185edbf58a7efd5f275ef07045a815b279c7f940878a4dceaefadbbdf9a60117884b125a6

    • SSDEEP

      12288:dMrky90oZ78lEyTm+95+gWZr7Vi3Sgvq9qRnXQ:xy/1y/sgWjvOSqRnXQ

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks