General

  • Target

    69f7955f0aec7be8c6d01d52853653ec76408e4e439fb7b5f7a40e2b5df92873

  • Size

    983KB

  • Sample

    230525-j24gwagh26

  • MD5

    dba4ec5f54d0fbf63177c8ca26fd32d2

  • SHA1

    f99be0898c0d61bfb6427d969a4ad901efdd97d5

  • SHA256

    69f7955f0aec7be8c6d01d52853653ec76408e4e439fb7b5f7a40e2b5df92873

  • SHA512

    b9527e809622f2db96cf7d9ad344e3404031d96117ec2a3f9f65ec533b8d0fddc4f9f2c66ffe2e234dc6d3a0c8d7d0d54fd7969b811f4fba7336c1647d400c6d

  • SSDEEP

    24576:BysMaOM8W/pxWeAsH3LUF7kfqAkD5gR2Sk:0W5RHbU+DI

Malware Config

Extracted

Family

redline

Botnet

lupa

C2

83.97.73.122:19062

Attributes
  • auth_value

    6a764aa41830c77712442516d143bc9c

Extracted

Family

redline

Botnet

haval

C2

83.97.73.122:19062

Attributes
  • auth_value

    d23dec6813deb04eb8abd82657a9b0af

Targets

    • Target

      69f7955f0aec7be8c6d01d52853653ec76408e4e439fb7b5f7a40e2b5df92873

    • Size

      983KB

    • MD5

      dba4ec5f54d0fbf63177c8ca26fd32d2

    • SHA1

      f99be0898c0d61bfb6427d969a4ad901efdd97d5

    • SHA256

      69f7955f0aec7be8c6d01d52853653ec76408e4e439fb7b5f7a40e2b5df92873

    • SHA512

      b9527e809622f2db96cf7d9ad344e3404031d96117ec2a3f9f65ec533b8d0fddc4f9f2c66ffe2e234dc6d3a0c8d7d0d54fd7969b811f4fba7336c1647d400c6d

    • SSDEEP

      24576:BysMaOM8W/pxWeAsH3LUF7kfqAkD5gR2Sk:0W5RHbU+DI

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • 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