General

  • Target

    dcd903798f870ddb500046937b4ad6ffe250de3510db796c03c4f3d7283f8f29

  • Size

    781KB

  • Sample

    230511-ct1yfsdb3z

  • MD5

    d2b14176262f9402301d3229e2977b1d

  • SHA1

    ac7e6cd87ba55749c4ebb554318c45c2a461f66f

  • SHA256

    dcd903798f870ddb500046937b4ad6ffe250de3510db796c03c4f3d7283f8f29

  • SHA512

    40f451cc6b1716ba79e70e9a476052b73315286551f4d159af81c95de50361908e95d2cacca7f3abd2c494cbab294947e4fcd8aff3a800ccffc2f5cbe0b3a7fe

  • SSDEEP

    12288:/MrJy90KdDWwBfDDp4wCyeSxGLLUCJdtdwo0t6tQpfZ2ZvBMAflVqZF8e:eyPxWwYDBUGPVJrdwoLgB2xBxflMZ2e

Malware Config

Extracted

Family

redline

Botnet

lessa

C2

185.161.248.75:4132

Attributes
  • auth_value

    29d77029685f0783eb0ec17c1b173cb2

Extracted

Family

amadey

Version

3.70

C2

212.113.119.255/joomla/index.php

Targets

    • Target

      dcd903798f870ddb500046937b4ad6ffe250de3510db796c03c4f3d7283f8f29

    • Size

      781KB

    • MD5

      d2b14176262f9402301d3229e2977b1d

    • SHA1

      ac7e6cd87ba55749c4ebb554318c45c2a461f66f

    • SHA256

      dcd903798f870ddb500046937b4ad6ffe250de3510db796c03c4f3d7283f8f29

    • SHA512

      40f451cc6b1716ba79e70e9a476052b73315286551f4d159af81c95de50361908e95d2cacca7f3abd2c494cbab294947e4fcd8aff3a800ccffc2f5cbe0b3a7fe

    • SSDEEP

      12288:/MrJy90KdDWwBfDDp4wCyeSxGLLUCJdtdwo0t6tQpfZ2ZvBMAflVqZF8e:eyPxWwYDBUGPVJrdwoLgB2xBxflMZ2e

    • 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

    • 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