General

  • Target

    ba6e69478938f0ec463eb59c65ed9811dc1d4648e668464f6a9b94ff555476df

  • Size

    772KB

  • Sample

    230608-lv3ywaed8t

  • MD5

    f309e0546cf68338065e1cba3a7fbd23

  • SHA1

    04c815435d7a5f380a9fd3d9e4682a69f64ee1ba

  • SHA256

    ba6e69478938f0ec463eb59c65ed9811dc1d4648e668464f6a9b94ff555476df

  • SHA512

    8ba0efa2ad6bf19f8753e5c1581da20a32658b495848a77e9feb5a44d54f0d680d9984fdcc550f846afa2fb524c586419cae95892d80cf1a9382524b7142245e

  • SSDEEP

    12288:JMrvy90QQdBJk0HRsJYG/tMVAGso3LitMzY93FgUpVo+/6dd6:myIjDRsJJtMHnLEFgUp6Td6

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.129:19068

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Targets

    • Target

      ba6e69478938f0ec463eb59c65ed9811dc1d4648e668464f6a9b94ff555476df

    • Size

      772KB

    • MD5

      f309e0546cf68338065e1cba3a7fbd23

    • SHA1

      04c815435d7a5f380a9fd3d9e4682a69f64ee1ba

    • SHA256

      ba6e69478938f0ec463eb59c65ed9811dc1d4648e668464f6a9b94ff555476df

    • SHA512

      8ba0efa2ad6bf19f8753e5c1581da20a32658b495848a77e9feb5a44d54f0d680d9984fdcc550f846afa2fb524c586419cae95892d80cf1a9382524b7142245e

    • SSDEEP

      12288:JMrvy90QQdBJk0HRsJYG/tMVAGso3LitMzY93FgUpVo+/6dd6:myIjDRsJJtMHnLEFgUp6Td6

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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