General

  • Target

    96ecd48b0b8b5bb351405a10d3360357e3adb0bc3bb210f69a3b68dc5de2955f

  • Size

    539KB

  • Sample

    230324-h3wyrach34

  • MD5

    37a2f9d4a0f467b6b4052c1d33d9484b

  • SHA1

    4267685e841fccfcec598f953e6ac9d43502afe2

  • SHA256

    96ecd48b0b8b5bb351405a10d3360357e3adb0bc3bb210f69a3b68dc5de2955f

  • SHA512

    06e95b8f45640f9c86ee8aebb3ede3d60f8cb8fef26b73dc6d5d3a1f2e69645e1bb54e6ebb6085f7c1a26dc362ded944dc4843e52a638730ca44fdbb2bf0846d

  • SSDEEP

    12288:xMroy90/qohrLJWcuKn5waYM89EM0F572jeV7nB2d3ttJ:lyqqohPJV5wHM1F51xnel

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

bolt

C2

193.233.20.31:4125

Attributes
  • auth_value

    29540c7bf0277243e2faf6601e15a754

Targets

    • Target

      96ecd48b0b8b5bb351405a10d3360357e3adb0bc3bb210f69a3b68dc5de2955f

    • Size

      539KB

    • MD5

      37a2f9d4a0f467b6b4052c1d33d9484b

    • SHA1

      4267685e841fccfcec598f953e6ac9d43502afe2

    • SHA256

      96ecd48b0b8b5bb351405a10d3360357e3adb0bc3bb210f69a3b68dc5de2955f

    • SHA512

      06e95b8f45640f9c86ee8aebb3ede3d60f8cb8fef26b73dc6d5d3a1f2e69645e1bb54e6ebb6085f7c1a26dc362ded944dc4843e52a638730ca44fdbb2bf0846d

    • SSDEEP

      12288:xMroy90/qohrLJWcuKn5waYM89EM0F572jeV7nB2d3ttJ:lyqqohPJV5wHM1F51xnel

    • 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