General

  • Target

    a6c240dd75f28e10b7d0edd86c6ef756a5d2064ba18cd3fa9ee7c9d7a41fd200

  • Size

    1004KB

  • Sample

    230328-fzhkvaah5z

  • MD5

    40f81b01f9287c306aeabd15066f696f

  • SHA1

    74e44db2f5c5e115f7529188a493cf8fb94903ac

  • SHA256

    a6c240dd75f28e10b7d0edd86c6ef756a5d2064ba18cd3fa9ee7c9d7a41fd200

  • SHA512

    370b786d85b9affe1d2cb573a3a8dd2f2f73d40dca5da656bb041ef3afef986892764e28204876fc9252ddd38584bd2b89c8af35458e8559517524793db7d278

  • SSDEEP

    24576:jysbOPaX6Ugw9Hu8jpakmgJYhamJtMb5agOzqiTdSTz10Qzia:2laXbgeHu8lakmFAmSjCqiwTz1/zi

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

      a6c240dd75f28e10b7d0edd86c6ef756a5d2064ba18cd3fa9ee7c9d7a41fd200

    • Size

      1004KB

    • MD5

      40f81b01f9287c306aeabd15066f696f

    • SHA1

      74e44db2f5c5e115f7529188a493cf8fb94903ac

    • SHA256

      a6c240dd75f28e10b7d0edd86c6ef756a5d2064ba18cd3fa9ee7c9d7a41fd200

    • SHA512

      370b786d85b9affe1d2cb573a3a8dd2f2f73d40dca5da656bb041ef3afef986892764e28204876fc9252ddd38584bd2b89c8af35458e8559517524793db7d278

    • SSDEEP

      24576:jysbOPaX6Ugw9Hu8jpakmgJYhamJtMb5agOzqiTdSTz10Qzia:2laXbgeHu8lakmFAmSjCqiwTz1/zi

    • 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