General

  • Target

    8a5170f724fd12ce84295f72e61bf8a7.exe

  • Size

    1.0MB

  • Sample

    230325-jzze5sea2t

  • MD5

    8a5170f724fd12ce84295f72e61bf8a7

  • SHA1

    9fb7e212f4061ab7f146f2f6fe09dfa27c33a541

  • SHA256

    de57042156f1d436ab3ad3b6e53408bfa246752129e871a9b4448b08732c5f6c

  • SHA512

    cc5d75da9ee60d479a7e4edcca35df62326ad4b7ebf45d84bd0d7ee80bce2d812ca8391429c0a3df5f138c5a8497f4fa7d873d0f0ed893d94f6a52161dacfb21

  • SSDEEP

    24576:DynyviBqd9vWeQed8JMUaoF7hrz1AHrzgnbCN/:Wnte9TQeuJXd15OrmA

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

nerv

C2

193.233.20.32:4125

Attributes
  • auth_value

    e383fe5545fbf9f612ad8eee12544595

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      8a5170f724fd12ce84295f72e61bf8a7.exe

    • Size

      1.0MB

    • MD5

      8a5170f724fd12ce84295f72e61bf8a7

    • SHA1

      9fb7e212f4061ab7f146f2f6fe09dfa27c33a541

    • SHA256

      de57042156f1d436ab3ad3b6e53408bfa246752129e871a9b4448b08732c5f6c

    • SHA512

      cc5d75da9ee60d479a7e4edcca35df62326ad4b7ebf45d84bd0d7ee80bce2d812ca8391429c0a3df5f138c5a8497f4fa7d873d0f0ed893d94f6a52161dacfb21

    • SSDEEP

      24576:DynyviBqd9vWeQed8JMUaoF7hrz1AHrzgnbCN/:Wnte9TQeuJXd15OrmA

    • 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