General

  • Target

    4af38faa88d78a46a214cb02b5ae93438d7c7b10635a846f1d919fc371955afe

  • Size

    990KB

  • Sample

    230330-n782rsce76

  • MD5

    e37d56ae294880ea2e02f27198b00648

  • SHA1

    37a18f2c9c041d18654d1f66f132ec46e176e97f

  • SHA256

    4af38faa88d78a46a214cb02b5ae93438d7c7b10635a846f1d919fc371955afe

  • SHA512

    f211025bda2ee2e81316e23a470d40dd680774169562817800a19e49d92ef56b3243acee703ec78313362c50d1ccfc0e366feef40cee21fb0c223db02c6a66b7

  • SSDEEP

    12288:NMrsy90UP57llkUyvhmdiEb1L/5n+IOKCNXO/Is8DfQAnEk/cBnnkFA7XVxkQ6kg:ByhhGfFEb1LAKCEbgflN/RwufaCRz

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lino

C2

176.113.115.145:4125

Attributes
  • auth_value

    ac19251c9237676a0dd7d46d3f536e96

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Targets

    • Target

      4af38faa88d78a46a214cb02b5ae93438d7c7b10635a846f1d919fc371955afe

    • Size

      990KB

    • MD5

      e37d56ae294880ea2e02f27198b00648

    • SHA1

      37a18f2c9c041d18654d1f66f132ec46e176e97f

    • SHA256

      4af38faa88d78a46a214cb02b5ae93438d7c7b10635a846f1d919fc371955afe

    • SHA512

      f211025bda2ee2e81316e23a470d40dd680774169562817800a19e49d92ef56b3243acee703ec78313362c50d1ccfc0e366feef40cee21fb0c223db02c6a66b7

    • SSDEEP

      12288:NMrsy90UP57llkUyvhmdiEb1L/5n+IOKCNXO/Is8DfQAnEk/cBnnkFA7XVxkQ6kg:ByhhGfFEb1LAKCEbgflN/RwufaCRz

    • 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