General

  • Target

    d9c5043a79fcb8db2bdd23866777414b4a9996b6259d9f6be8c3aefab5e42875

  • Size

    858KB

  • Sample

    230215-nektgabe56

  • MD5

    95c163705d1f1efff0c3ada38bf839c7

  • SHA1

    922acba4966a9a62d357b9ee4f37493fcd2fb543

  • SHA256

    d9c5043a79fcb8db2bdd23866777414b4a9996b6259d9f6be8c3aefab5e42875

  • SHA512

    badfa3e018c4057bd9d1a4d467b1bb4a04e1559e245f4facde081972c4cf0ed1e97d1b3a3502eec270f5e877b28a29347ae3175243b791991fb7c67a022eb4f5

  • SSDEEP

    12288:dMr8y906EVAOQ4ZLTrrOkQD6uH+l6tC4glSIG31TvXVCQe7yIOVDbDbW8fe8oRNv:RyaVi4h/CDdeEY1LG3VkQe7A3fW8W8G

Malware Config

Extracted

Family

redline

Botnet

dubka

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5a9421183a033f283b2f23139b471f0

Extracted

Family

redline

Botnet

cr10n

C2

176.113.115.17:4132

Attributes
  • auth_value

    6016c19179aa1044c369adb0ec1f363b

Targets

    • Target

      d9c5043a79fcb8db2bdd23866777414b4a9996b6259d9f6be8c3aefab5e42875

    • Size

      858KB

    • MD5

      95c163705d1f1efff0c3ada38bf839c7

    • SHA1

      922acba4966a9a62d357b9ee4f37493fcd2fb543

    • SHA256

      d9c5043a79fcb8db2bdd23866777414b4a9996b6259d9f6be8c3aefab5e42875

    • SHA512

      badfa3e018c4057bd9d1a4d467b1bb4a04e1559e245f4facde081972c4cf0ed1e97d1b3a3502eec270f5e877b28a29347ae3175243b791991fb7c67a022eb4f5

    • SSDEEP

      12288:dMr8y906EVAOQ4ZLTrrOkQD6uH+l6tC4glSIG31TvXVCQe7yIOVDbDbW8fe8oRNv:RyaVi4h/CDdeEY1LG3VkQe7A3fW8W8G

    • 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