General

  • Target

    c80bd1d31886eefe9366b082116f7b8cd84456346ab3488d3aa3c220af0c2d15

  • Size

    768KB

  • Sample

    230525-xm5naace7s

  • MD5

    0c3405e24049a0d2417ddb9f6653de34

  • SHA1

    da55811030f96337f506412894dbe07c9329b450

  • SHA256

    c80bd1d31886eefe9366b082116f7b8cd84456346ab3488d3aa3c220af0c2d15

  • SHA512

    67e5fac309612907f4fba9e3474679f11f72cff42064e2ff5aa3e780d4f57740b4855a24ed883de558b401f664ed305b82786a37e9e01670f6f7253753485221

  • SSDEEP

    12288:yMrdy90cadvwit3/8nedXPW3ogAmC3VIrbGLz1cLKEpYCBmGfwkBTZnMItIW+tEr:nypadD/8etPW3oxcbGLz1MKEpTvIkFZ3

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

      c80bd1d31886eefe9366b082116f7b8cd84456346ab3488d3aa3c220af0c2d15

    • Size

      768KB

    • MD5

      0c3405e24049a0d2417ddb9f6653de34

    • SHA1

      da55811030f96337f506412894dbe07c9329b450

    • SHA256

      c80bd1d31886eefe9366b082116f7b8cd84456346ab3488d3aa3c220af0c2d15

    • SHA512

      67e5fac309612907f4fba9e3474679f11f72cff42064e2ff5aa3e780d4f57740b4855a24ed883de558b401f664ed305b82786a37e9e01670f6f7253753485221

    • SSDEEP

      12288:yMrdy90cadvwit3/8nedXPW3ogAmC3VIrbGLz1cLKEpYCBmGfwkBTZnMItIW+tEr:nypadD/8etPW3oxcbGLz1MKEpTvIkFZ3

    • 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

    • 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