General

  • Target

    file.exe

  • Size

    715KB

  • Sample

    230213-eshrlaab6w

  • MD5

    20a001f3831c00844d5f3349cb52eca4

  • SHA1

    ef5a7bf5b9d6a8e2b384a721cfc12b9cad9b36da

  • SHA256

    203d2328085c36d847614cdba40985e267eeebca331fe5e56ae3f328fb51e9c8

  • SHA512

    c94ca49cc235c5b655f8de1a52f19ca9d0ccc5729192fdeda25ed9268e1fe0a48a080f3b2e832a370ebdbdfcc094866431f5d2cfc5f4b22cdcf5cd8b1cbc03a2

  • SSDEEP

    12288:aMrWy90UoAEjkvU8GKhH5wgNDeJDX2eJBqmsrxbsCMgO+JT0nIVwVX2/B:Ey98j8Ge5wgNDeJDHBqZxoTg1T0I0Xs

Malware Config

Extracted

Family

redline

Botnet

dunm

C2

193.233.20.12:4132

Attributes
  • auth_value

    352959e3707029296ec94306d74e2334

Extracted

Family

amadey

Version

3.66

C2

62.204.41.4/Gol478Ns/index.php

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Targets

    • Target

      file.exe

    • Size

      715KB

    • MD5

      20a001f3831c00844d5f3349cb52eca4

    • SHA1

      ef5a7bf5b9d6a8e2b384a721cfc12b9cad9b36da

    • SHA256

      203d2328085c36d847614cdba40985e267eeebca331fe5e56ae3f328fb51e9c8

    • SHA512

      c94ca49cc235c5b655f8de1a52f19ca9d0ccc5729192fdeda25ed9268e1fe0a48a080f3b2e832a370ebdbdfcc094866431f5d2cfc5f4b22cdcf5cd8b1cbc03a2

    • SSDEEP

      12288:aMrWy90UoAEjkvU8GKhH5wgNDeJDX2eJBqmsrxbsCMgO+JT0nIVwVX2/B:Ey98j8Ge5wgNDeJDHBqZxoTg1T0I0Xs

    • 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.

    • RedLine payload

    • 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

    • 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