General

  • Target

    3fa6d241e015a444757a8ef0d3e4ad24134655bb92169217b3702504b5f5b00e

  • Size

    458KB

  • Sample

    220129-jwhyzsgabm

  • MD5

    a03ee84873f31ecee95290104f4e678f

  • SHA1

    af01efe138ae278621b49724ece9b0bac60b1f10

  • SHA256

    3fa6d241e015a444757a8ef0d3e4ad24134655bb92169217b3702504b5f5b00e

  • SHA512

    278d7f253a9ee40344fd0e2459b6e4b6edbaeb512a29e33653ec53242820498429a449b3293728ab17243744b82311a65572987822a64716361011e556c93b87

Malware Config

Targets

    • Target

      3fa6d241e015a444757a8ef0d3e4ad24134655bb92169217b3702504b5f5b00e

    • Size

      458KB

    • MD5

      a03ee84873f31ecee95290104f4e678f

    • SHA1

      af01efe138ae278621b49724ece9b0bac60b1f10

    • SHA256

      3fa6d241e015a444757a8ef0d3e4ad24134655bb92169217b3702504b5f5b00e

    • SHA512

      278d7f253a9ee40344fd0e2459b6e4b6edbaeb512a29e33653ec53242820498429a449b3293728ab17243744b82311a65572987822a64716361011e556c93b87

    • RedLine

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

    • RedLine Payload

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Sets service image path in registry

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

3
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Tasks