General

  • Target

    a7ff9b7f38f148e0c00af722b8033263b4a2b9b9766025a70c9182917b0b387c

  • Size

    1.5MB

  • Sample

    230414-fcjvdshf4v

  • MD5

    b31643a72a9c5b90b56ff51629f59933

  • SHA1

    d048b60d520c7806366ace2e036be10c04750f17

  • SHA256

    a7ff9b7f38f148e0c00af722b8033263b4a2b9b9766025a70c9182917b0b387c

  • SHA512

    446910d5a25b6bac3a1f541a71956d0b2a0423d694e56c83b68cf5337479a3ed1aa2289c3394b0a7cc5118d3887d1a1718ce6f84e1876e2bdbc80dd7e6d46ad7

  • SSDEEP

    24576:lyJP9+evygsQrqHk4lnwLWuHIG2C/bNzAlh4eJ8RaRtq32BvwN9qqSLb8yE6Z:AJ1+iuQrqHfruHIGtUlh4acaBiExb8y

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

amadey

Version

3.70

C2

193.201.9.43/plays/chapter/index.php

Extracted

Family

redline

Botnet

masi

C2

185.161.248.90:4125

Attributes
  • auth_value

    6e26457e57602c4cf35356c36d8dd8e8

Targets

    • Target

      a7ff9b7f38f148e0c00af722b8033263b4a2b9b9766025a70c9182917b0b387c

    • Size

      1.5MB

    • MD5

      b31643a72a9c5b90b56ff51629f59933

    • SHA1

      d048b60d520c7806366ace2e036be10c04750f17

    • SHA256

      a7ff9b7f38f148e0c00af722b8033263b4a2b9b9766025a70c9182917b0b387c

    • SHA512

      446910d5a25b6bac3a1f541a71956d0b2a0423d694e56c83b68cf5337479a3ed1aa2289c3394b0a7cc5118d3887d1a1718ce6f84e1876e2bdbc80dd7e6d46ad7

    • SSDEEP

      24576:lyJP9+evygsQrqHk4lnwLWuHIG2C/bNzAlh4eJ8RaRtq32BvwN9qqSLb8yE6Z:AJ1+iuQrqHfruHIGtUlh4acaBiExb8y

    • 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