General

  • Target

    18dd85fb365b907bfd913272da3ef0f2bfd2131ff1142adbe99b3f75783b49d0

  • Size

    548KB

  • Sample

    230302-k8l2vabh6x

  • MD5

    e3e7dda40dc6e1cdd5e36d6e434ef358

  • SHA1

    d321a5afa268791ff2be9bd3ed602cb597ef5384

  • SHA256

    18dd85fb365b907bfd913272da3ef0f2bfd2131ff1142adbe99b3f75783b49d0

  • SHA512

    38599c41beae6d658e35074152b865a9d058d163b4008bcb183fe1c8fcc0b19f462cfd8f9ff2d14078feba92e33e4647be8f76c180979f37900124441baecfbb

  • SSDEEP

    12288:iMrSy90IyJRBxjvB4DrnSyS74cG7M/1Jjs13gxjEw:4ypynBxjZszhSTGqJi3En

Malware Config

Extracted

Family

redline

Botnet

rouch

C2

193.56.146.11:4162

Attributes
  • auth_value

    1b1735bcfc122c708eae27ca352568de

Extracted

Family

redline

Botnet

fuba

C2

193.56.146.11:4162

Attributes
  • auth_value

    43015841fc23c63b15ca6ffe1d278d5e

Targets

    • Target

      18dd85fb365b907bfd913272da3ef0f2bfd2131ff1142adbe99b3f75783b49d0

    • Size

      548KB

    • MD5

      e3e7dda40dc6e1cdd5e36d6e434ef358

    • SHA1

      d321a5afa268791ff2be9bd3ed602cb597ef5384

    • SHA256

      18dd85fb365b907bfd913272da3ef0f2bfd2131ff1142adbe99b3f75783b49d0

    • SHA512

      38599c41beae6d658e35074152b865a9d058d163b4008bcb183fe1c8fcc0b19f462cfd8f9ff2d14078feba92e33e4647be8f76c180979f37900124441baecfbb

    • SSDEEP

      12288:iMrSy90IyJRBxjvB4DrnSyS74cG7M/1Jjs13gxjEw:4ypynBxjZszhSTGqJi3En

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • 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