General

  • Target

    30423fad469c19c4fa41f1028dcb5f393931125f000e50e20cbaa8301fa3e973

  • Size

    322KB

  • Sample

    240804-pgbh9ayhka

  • MD5

    328b3cd833cb83faee5922244a1e7db6

  • SHA1

    d7ab82401a0a02563d80ca2a417043c2917095d5

  • SHA256

    30423fad469c19c4fa41f1028dcb5f393931125f000e50e20cbaa8301fa3e973

  • SHA512

    8e90f4473e54134b459341b177a2c0116424de816f2791899f2d7e7c03fb4db9c761040c0442dab00e4cd20e02c613172c6de8610a1e718fdab69181bfbd2382

  • SSDEEP

    6144:hXUqQ1N8txf0tk5kKLJ4y8TpXr3NgrRoezt1aOIkHgo2TWo:qqQ1N8tMYXV6XiFoeBHgo2a

Malware Config

Extracted

Family

redline

Botnet

diamotrix

C2

176.111.174.140:1912

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

176.111.174.140:6606

176.111.174.140:7707

176.111.174.140:8808

Mutex

QaF6X2cpj8fc

Attributes
  • delay

    3

  • install

    true

  • install_file

    svchost.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      30423fad469c19c4fa41f1028dcb5f393931125f000e50e20cbaa8301fa3e973

    • Size

      322KB

    • MD5

      328b3cd833cb83faee5922244a1e7db6

    • SHA1

      d7ab82401a0a02563d80ca2a417043c2917095d5

    • SHA256

      30423fad469c19c4fa41f1028dcb5f393931125f000e50e20cbaa8301fa3e973

    • SHA512

      8e90f4473e54134b459341b177a2c0116424de816f2791899f2d7e7c03fb4db9c761040c0442dab00e4cd20e02c613172c6de8610a1e718fdab69181bfbd2382

    • SSDEEP

      6144:hXUqQ1N8txf0tk5kKLJ4y8TpXr3NgrRoezt1aOIkHgo2TWo:qqQ1N8tMYXV6XiFoeBHgo2a

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • RedLine

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

    • RedLine payload

    • Async RAT payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • 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.

    • 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.

    • Command and Scripting Interpreter: PowerShell

      Start PowerShell.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks