General

  • Target

    file

  • Size

    796KB

  • Sample

    230211-ct33tadd9z

  • MD5

    757f5789da66be010c8cb6f842de6351

  • SHA1

    97c547c0e96278dd4e6373819897cacaa276a9fb

  • SHA256

    d721e78d65b84a567d9924a54c1d560e2092d99dd4a510278ecd182226a4e781

  • SHA512

    7eded94101977d501ee1c8bc99ebbeb920e105a27e3196cff02053a8934fdb66afc0a6f2ed013ca39a40e363efc99b21e6750ab0909881dd6bb0df91b8bed124

  • SSDEEP

    12288:1Mr7y90lDfXw4SV0Fy/p0NOG65weJy1j8hxs2hWQ6wBP0YVQrkPJwz/qMW:qyAfX+0Fy/SNcDyR8hxCUyrk+OMW

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

    • Size

      796KB

    • MD5

      757f5789da66be010c8cb6f842de6351

    • SHA1

      97c547c0e96278dd4e6373819897cacaa276a9fb

    • SHA256

      d721e78d65b84a567d9924a54c1d560e2092d99dd4a510278ecd182226a4e781

    • SHA512

      7eded94101977d501ee1c8bc99ebbeb920e105a27e3196cff02053a8934fdb66afc0a6f2ed013ca39a40e363efc99b21e6750ab0909881dd6bb0df91b8bed124

    • SSDEEP

      12288:1Mr7y90lDfXw4SV0Fy/p0NOG65weJy1j8hxs2hWQ6wBP0YVQrkPJwz/qMW:qyAfX+0Fy/SNcDyR8hxCUyrk+OMW

    • 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