General

  • Target

    cea258faf3ab188be0bfce15f9210320241003d4f6f350701e9d1246a11cae86

  • Size

    743KB

  • Sample

    230217-bsw3fadb34

  • MD5

    1aa4f4c63fed3f99a305f037383069b1

  • SHA1

    cc2bf1da2a2bebb6aded210de8f2d7c0daed7387

  • SHA256

    cea258faf3ab188be0bfce15f9210320241003d4f6f350701e9d1246a11cae86

  • SHA512

    ce06fd59f78c8e1ccd826e466849c5a741d15b27894424fb628200165a03e761e3579f5c5b9031aa338220932e5f33311814afa4ae21a9e97ea1e0784655555a

  • SSDEEP

    12288:UMrVy90KAVnRqKaVtlw21HdcD/7ozbYRvi4zQut2YxcktM4Krho:5yqnliTw21HsM/2rzDt2Yx9tMzrho

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Extracted

Family

amadey

Version

3.66

C2

193.233.20.4/t6r48nSa/index.php

Targets

    • Target

      cea258faf3ab188be0bfce15f9210320241003d4f6f350701e9d1246a11cae86

    • Size

      743KB

    • MD5

      1aa4f4c63fed3f99a305f037383069b1

    • SHA1

      cc2bf1da2a2bebb6aded210de8f2d7c0daed7387

    • SHA256

      cea258faf3ab188be0bfce15f9210320241003d4f6f350701e9d1246a11cae86

    • SHA512

      ce06fd59f78c8e1ccd826e466849c5a741d15b27894424fb628200165a03e761e3579f5c5b9031aa338220932e5f33311814afa4ae21a9e97ea1e0784655555a

    • SSDEEP

      12288:UMrVy90KAVnRqKaVtlw21HdcD/7ozbYRvi4zQut2YxcktM4Krho:5yqnliTw21HsM/2rzDt2Yx9tMzrho

    • 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.

    • 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