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General

  • Target

    1292caa7f905553fbae68ab8c4b16c52d8addfc26be2354dfa829a1d8bb36f87

  • Size

    769KB

  • Sample

    230213-g7thrabd48

  • MD5

    86bbf5998fb17be867ae280cc16cfe14

  • SHA1

    e1ad942495dc45c55997fc022b5bf840e55f51fc

  • SHA256

    1292caa7f905553fbae68ab8c4b16c52d8addfc26be2354dfa829a1d8bb36f87

  • SHA512

    a2eea111d088782d5109ced41972e8172a457d3d246cbc75a8b0dcfea9b8809e5c245eeacb0a5bf30fb80eba994b9cf7913c4d408e4d0f4db704c18d969112f2

  • SSDEEP

    12288:wMrGy90uKQvGEp6jamOtn+YUxdZ6wJ0fjTn5qbyn1Pdxb5seWL8kz+FZu:my7zvGEpt1tKqHnYunzwe8QHu

Malware Config

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Extracted

Family

redline

Botnet

dunm

C2

193.233.20.12:4132

Attributes
  • auth_value

    352959e3707029296ec94306d74e2334

Extracted

Family

redline

Botnet

cr2

C2

176.113.115.17:4132

Attributes
  • auth_value

    4bf573d6f5ab16f3b5e36da6855dc128

Targets

    • Target

      1292caa7f905553fbae68ab8c4b16c52d8addfc26be2354dfa829a1d8bb36f87

    • Size

      769KB

    • MD5

      86bbf5998fb17be867ae280cc16cfe14

    • SHA1

      e1ad942495dc45c55997fc022b5bf840e55f51fc

    • SHA256

      1292caa7f905553fbae68ab8c4b16c52d8addfc26be2354dfa829a1d8bb36f87

    • SHA512

      a2eea111d088782d5109ced41972e8172a457d3d246cbc75a8b0dcfea9b8809e5c245eeacb0a5bf30fb80eba994b9cf7913c4d408e4d0f4db704c18d969112f2

    • SSDEEP

      12288:wMrGy90uKQvGEp6jamOtn+YUxdZ6wJ0fjTn5qbyn1Pdxb5seWL8kz+FZu:my7zvGEpt1tKqHnYunzwe8QHu

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks