General

  • Target

    5f162819ee3922b6b6d9dd4fa095d15e4065f040bd314e7ec73081ae34be337d

  • Size

    1008KB

  • Sample

    230324-lnktqadd68

  • MD5

    ac7e43d6b87575c2f74709c97ff8a1b1

  • SHA1

    10a5c55205e89865a16e76a82d7eff0eb96365ad

  • SHA256

    5f162819ee3922b6b6d9dd4fa095d15e4065f040bd314e7ec73081ae34be337d

  • SHA512

    923c4781126b8d911cd51988812d726a9b33d9011304d810ac1fd91cf39ee7008d229be6dec6213621cb976bb7a3d7663226331299b19f8a91dd9b5f524bcf97

  • SSDEEP

    24576:7ykrwqW/Fz/FwtyCQYZ/sQZnb+E0aVbYM79bLKY9iau2:ukr9W/Fz/O4K/sQZnbdrB79n

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

roxi

C2

193.233.20.31:4125

Attributes
  • auth_value

    9d8be78c896acc3cf8b8a6637a221376

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      5f162819ee3922b6b6d9dd4fa095d15e4065f040bd314e7ec73081ae34be337d

    • Size

      1008KB

    • MD5

      ac7e43d6b87575c2f74709c97ff8a1b1

    • SHA1

      10a5c55205e89865a16e76a82d7eff0eb96365ad

    • SHA256

      5f162819ee3922b6b6d9dd4fa095d15e4065f040bd314e7ec73081ae34be337d

    • SHA512

      923c4781126b8d911cd51988812d726a9b33d9011304d810ac1fd91cf39ee7008d229be6dec6213621cb976bb7a3d7663226331299b19f8a91dd9b5f524bcf97

    • SSDEEP

      24576:7ykrwqW/Fz/FwtyCQYZ/sQZnb+E0aVbYM79bLKY9iau2:ukr9W/Fz/O4K/sQZnbdrB79n

    • 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

    • 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