General

  • Target

    74a1e5d35963cb504069bec6ab0ecc7d5d4befa52aca81655d8b061dce31346b

  • Size

    837KB

  • Sample

    230319-111g9scd5v

  • MD5

    32309f47d47d91d4fc39292df1d66698

  • SHA1

    2bf7c339a4d565b81e163271a7ec1d53dbbaca5e

  • SHA256

    74a1e5d35963cb504069bec6ab0ecc7d5d4befa52aca81655d8b061dce31346b

  • SHA512

    c54cab6e65426d5788fee57d39df96761d7d670459e76bf2252167cf708e600567d97028e2cdfef7e2171107f14d386c86bdaf268ddd666634d91fdea1eace6e

  • SSDEEP

    24576:cyK/hxXiUgBMepp+bZq8QHs1XaPFYVBm4gF:LKLXiUgBMXbZq8QOaPSj

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

ruka

C2

193.233.20.28:4125

Attributes
  • auth_value

    5d1d0e51ebe1e3f16cca573ff651c43c

Targets

    • Target

      74a1e5d35963cb504069bec6ab0ecc7d5d4befa52aca81655d8b061dce31346b

    • Size

      837KB

    • MD5

      32309f47d47d91d4fc39292df1d66698

    • SHA1

      2bf7c339a4d565b81e163271a7ec1d53dbbaca5e

    • SHA256

      74a1e5d35963cb504069bec6ab0ecc7d5d4befa52aca81655d8b061dce31346b

    • SHA512

      c54cab6e65426d5788fee57d39df96761d7d670459e76bf2252167cf708e600567d97028e2cdfef7e2171107f14d386c86bdaf268ddd666634d91fdea1eace6e

    • SSDEEP

      24576:cyK/hxXiUgBMepp+bZq8QHs1XaPFYVBm4gF:LKLXiUgBMXbZq8QOaPSj

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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