General

  • Target

    696ddc25332002f76a81e55dabbae326b10d887da54596ceea43c197ffb894df

  • Size

    768KB

  • Sample

    230526-bpghksdb98

  • MD5

    1ea4d0854bab6260a72af9cba4ba06bc

  • SHA1

    05792a6465a660d221de26c786e2adf3b0466d70

  • SHA256

    696ddc25332002f76a81e55dabbae326b10d887da54596ceea43c197ffb894df

  • SHA512

    580953d351d640ab069baca282a7517bde9079d6671aeb6179558c76ef19d1c9575d5e69e93317d4e8a407ddc9a3b6a415e71bcb2a612fa1324350ea3b2db296

  • SSDEEP

    12288:RMrDy90ZbDaYDYF3VBHWn3Afg2d6McoWSkB8HnMMtIW+zE4Dy:yyI6YkhVZWnQfddkuHMM1+FDy

Malware Config

Extracted

Family

redline

Botnet

mina

C2

83.97.73.122:19062

Attributes
  • auth_value

    3d04bf4b8ba2a11c4dcf9df0e388fa05

Extracted

Family

redline

Botnet

greg

C2

83.97.73.122:19062

Attributes
  • auth_value

    4c966a90781c6b4ab7f512d018696362

Targets

    • Target

      696ddc25332002f76a81e55dabbae326b10d887da54596ceea43c197ffb894df

    • Size

      768KB

    • MD5

      1ea4d0854bab6260a72af9cba4ba06bc

    • SHA1

      05792a6465a660d221de26c786e2adf3b0466d70

    • SHA256

      696ddc25332002f76a81e55dabbae326b10d887da54596ceea43c197ffb894df

    • SHA512

      580953d351d640ab069baca282a7517bde9079d6671aeb6179558c76ef19d1c9575d5e69e93317d4e8a407ddc9a3b6a415e71bcb2a612fa1324350ea3b2db296

    • SSDEEP

      12288:RMrDy90ZbDaYDYF3VBHWn3Afg2d6McoWSkB8HnMMtIW+zE4Dy:yyI6YkhVZWnQfddkuHMM1+FDy

    • 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.

    • 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