General

  • Target

    33a0d5f2e6758d67127c7b58ff2a59ebda4190610a51b4972b681d33825a330c

  • Size

    982KB

  • Sample

    230411-j6ygesbd35

  • MD5

    2246f17de88d642bee4564cd86a91b62

  • SHA1

    857e794a9841b6ea5ee3815db95000ab280b51b8

  • SHA256

    33a0d5f2e6758d67127c7b58ff2a59ebda4190610a51b4972b681d33825a330c

  • SHA512

    bc8719df0676d3daeca6103e413f2c3d06812f855fd067dfbe2a0a90722f0f7fe08a97d3b2676ba410425bf2266d9a54c6e36db924775c43c13f7c5999f7a182

  • SSDEEP

    12288:OMrEy90yDRb4XkJ2xzKt014I/C0l/FIi7feyNwi2W9Ks7Z8wWpyvhMlW+ijOWaun:Ky/FPezN4U/5qk8wWGH+8e5Kdad8gc

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

amadey

Version

3.70

C2

77.91.124.207/plays/chapter/index.php

Extracted

Family

redline

Botnet

nord

C2

176.113.115.145:4125

Attributes
  • auth_value

    ebb7d38cdbd7c83cf6363ef3feb3a530

Targets

    • Target

      33a0d5f2e6758d67127c7b58ff2a59ebda4190610a51b4972b681d33825a330c

    • Size

      982KB

    • MD5

      2246f17de88d642bee4564cd86a91b62

    • SHA1

      857e794a9841b6ea5ee3815db95000ab280b51b8

    • SHA256

      33a0d5f2e6758d67127c7b58ff2a59ebda4190610a51b4972b681d33825a330c

    • SHA512

      bc8719df0676d3daeca6103e413f2c3d06812f855fd067dfbe2a0a90722f0f7fe08a97d3b2676ba410425bf2266d9a54c6e36db924775c43c13f7c5999f7a182

    • SSDEEP

      12288:OMrEy90yDRb4XkJ2xzKt014I/C0l/FIi7feyNwi2W9Ks7Z8wWpyvhMlW+ijOWaun:Ky/FPezN4U/5qk8wWGH+8e5Kdad8gc

    • 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