General

  • Target

    030a924355e91a52fc2b578b53742eb169a3b42c10fc59087ffa49f572d46d0f

  • Size

    659KB

  • Sample

    230304-dm7cbsce43

  • MD5

    6600accca02d08f2075b64b104da1ad8

  • SHA1

    2ed84c7df709e776c84616f8da0273fde3b6c302

  • SHA256

    030a924355e91a52fc2b578b53742eb169a3b42c10fc59087ffa49f572d46d0f

  • SHA512

    25860adc5b7e92a683edc767705947269d041a9a020135d895bb2f97d25817fe1e91cae992d3fac8408dc544a0fd9e77c7721e8420387183f20fd2037a72c432

  • SSDEEP

    12288:rMrvy90XLJwldM41lXsD/CX4XR8pqsqy1eVjQZUx5b4FMZrv14Cu3j:Iym4H6/CXoeQIUfMGRv1VAj

Malware Config

Extracted

Family

redline

Botnet

rosto

C2

hueref.eu:4162

Attributes
  • auth_value

    07d81eba8cad42bbd0ae60042d48eac6

Extracted

Family

redline

Botnet

foksa

C2

hueref.eu:4162

Attributes
  • auth_value

    6a9b2601a21672b285de3ed41b5402e4

Targets

    • Target

      030a924355e91a52fc2b578b53742eb169a3b42c10fc59087ffa49f572d46d0f

    • Size

      659KB

    • MD5

      6600accca02d08f2075b64b104da1ad8

    • SHA1

      2ed84c7df709e776c84616f8da0273fde3b6c302

    • SHA256

      030a924355e91a52fc2b578b53742eb169a3b42c10fc59087ffa49f572d46d0f

    • SHA512

      25860adc5b7e92a683edc767705947269d041a9a020135d895bb2f97d25817fe1e91cae992d3fac8408dc544a0fd9e77c7721e8420387183f20fd2037a72c432

    • SSDEEP

      12288:rMrvy90XLJwldM41lXsD/CX4XR8pqsqy1eVjQZUx5b4FMZrv14Cu3j:Iym4H6/CXoeQIUfMGRv1VAj

    • 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