General

  • Target

    95bc9eb9380220f909368293a7f9739396b30762664b65e0448829b3953d7eaf

  • Size

    916KB

  • Sample

    230524-hm9jxabg8v

  • MD5

    d230b564f64cbf434c4c003fda74291a

  • SHA1

    fa59504043be156c21e7025c26ec3451e8f5bf73

  • SHA256

    95bc9eb9380220f909368293a7f9739396b30762664b65e0448829b3953d7eaf

  • SHA512

    85421438a4cfa3ddd7a1fd3a4a8f3d4a95f96e5cf92ca2567a3ec815235bfc4a5159cdd3939b5cc20eee61ac03d4354097031b96e62e51afb67d217dcdb6c26b

  • SSDEEP

    12288:dMrcy90M1gexsERtYx9YNemBzIHjejNhninJj4vfN45BAqERrBh4VPXi+wIn0N6j:Zy/pxSgwmx7Rip6N45BAHR9hR+xI7U

Malware Config

Extracted

Family

redline

Botnet

lupa

C2

83.97.73.122:19062

Attributes
  • auth_value

    6a764aa41830c77712442516d143bc9c

Targets

    • Target

      95bc9eb9380220f909368293a7f9739396b30762664b65e0448829b3953d7eaf

    • Size

      916KB

    • MD5

      d230b564f64cbf434c4c003fda74291a

    • SHA1

      fa59504043be156c21e7025c26ec3451e8f5bf73

    • SHA256

      95bc9eb9380220f909368293a7f9739396b30762664b65e0448829b3953d7eaf

    • SHA512

      85421438a4cfa3ddd7a1fd3a4a8f3d4a95f96e5cf92ca2567a3ec815235bfc4a5159cdd3939b5cc20eee61ac03d4354097031b96e62e51afb67d217dcdb6c26b

    • SSDEEP

      12288:dMrcy90M1gexsERtYx9YNemBzIHjejNhninJj4vfN45BAqERrBh4VPXi+wIn0N6j:Zy/pxSgwmx7Rip6N45BAHR9hR+xI7U

    • 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

    • 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

    • 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