General

  • Target

    f471f242086acf782b882a2fc29e8446b38e588e4b8176534ffdf64874ee330b

  • Size

    1004KB

  • Sample

    230328-bk1ewsgb94

  • MD5

    1753b662db87fe3b04ee095f42d42fc5

  • SHA1

    5a5a103560ba704020b04190c35227eb03a7c732

  • SHA256

    f471f242086acf782b882a2fc29e8446b38e588e4b8176534ffdf64874ee330b

  • SHA512

    f7dc2141ae28c7bb7c3d78993b6c7d761e5dcf467873ea4ee7d0433e4a8f2aeebce43632606d58764d2bfc476a07e74885ac9c03096f564137eaca671d1ee8a4

  • SSDEEP

    24576:dyXbQ7ZxC/91bfVPBMamEWMDmlBZnagB2JpIGhvAV:4XoPC/9NVPOamxM2FoJpIG

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

renta

C2

176.113.115.145:4125

Attributes
  • auth_value

    359596fd5b36e9925ade4d9a1846bafb

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      f471f242086acf782b882a2fc29e8446b38e588e4b8176534ffdf64874ee330b

    • Size

      1004KB

    • MD5

      1753b662db87fe3b04ee095f42d42fc5

    • SHA1

      5a5a103560ba704020b04190c35227eb03a7c732

    • SHA256

      f471f242086acf782b882a2fc29e8446b38e588e4b8176534ffdf64874ee330b

    • SHA512

      f7dc2141ae28c7bb7c3d78993b6c7d761e5dcf467873ea4ee7d0433e4a8f2aeebce43632606d58764d2bfc476a07e74885ac9c03096f564137eaca671d1ee8a4

    • SSDEEP

      24576:dyXbQ7ZxC/91bfVPBMamEWMDmlBZnagB2JpIGhvAV:4XoPC/9NVPOamxM2FoJpIG

    • 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