General

  • Target

    a37bd6d99b34ac7961f6267ac1dc604aa007081801def5c7030ccceb34909648

  • Size

    583KB

  • Sample

    230616-l93lnaeb4s

  • MD5

    9f6fcd9add791283591788e178c585f6

  • SHA1

    55a3deb8a9d5de2685d8139eefcc233c6ba4e10f

  • SHA256

    a37bd6d99b34ac7961f6267ac1dc604aa007081801def5c7030ccceb34909648

  • SHA512

    6513255e9efd2f00d2e02f45c581c07d8e3ca254838df69d2165c275f9ddf55fed9cb0d71a731258ab79c2178e5f49f1cdaf9995e64bb0b99f57e7ca592817cb

  • SSDEEP

    12288:tMrZy90MHR1g4XCq0hx7ecZY7XiUHJpVFRBJPqI+Zp/:ky9nOfhxq08iUppVFRvF+ZJ

Malware Config

Extracted

Family

redline

Botnet

dana

C2

83.97.73.130:19061

Attributes
  • auth_value

    da2d1691db653e49676d799e1eae2673

Extracted

Family

amadey

Version

3.84

C2

77.91.68.63/doma/net/index.php

Extracted

Family

redline

Botnet

joker

C2

83.97.73.130:19061

Attributes
  • auth_value

    a98d303cc28bb3b32a23c59214ae3bc0

Targets

    • Target

      a37bd6d99b34ac7961f6267ac1dc604aa007081801def5c7030ccceb34909648

    • Size

      583KB

    • MD5

      9f6fcd9add791283591788e178c585f6

    • SHA1

      55a3deb8a9d5de2685d8139eefcc233c6ba4e10f

    • SHA256

      a37bd6d99b34ac7961f6267ac1dc604aa007081801def5c7030ccceb34909648

    • SHA512

      6513255e9efd2f00d2e02f45c581c07d8e3ca254838df69d2165c275f9ddf55fed9cb0d71a731258ab79c2178e5f49f1cdaf9995e64bb0b99f57e7ca592817cb

    • SSDEEP

      12288:tMrZy90MHR1g4XCq0hx7ecZY7XiUHJpVFRBJPqI+Zp/:ky9nOfhxq08iUppVFRvF+ZJ

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • 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

    • 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.

MITRE ATT&CK Enterprise v6

Tasks