General

  • Target

    f3921ed55f11f27a27ce99de6c74a9b4a8cf1ba681b47cd19496c31d42326ab7

  • Size

    988KB

  • Sample

    230304-g1gwdacd4w

  • MD5

    524603bee7786cb297d7fad6acecd24c

  • SHA1

    58b4fcf4d72034ed29202fa852954bac692b17a1

  • SHA256

    f3921ed55f11f27a27ce99de6c74a9b4a8cf1ba681b47cd19496c31d42326ab7

  • SHA512

    14e364916f6c4c3c076f1f1233727c33b6121c1bf13ac96005155fdaeb6e6cd034e7fcaf952941c9b58874767e6a2961ef979986989a379c91c6069a6af47a72

  • SSDEEP

    12288:9Mrpy90918MI4gkNspIHIoEoZWqm9+uiAbAAtSoLTNUYQp8GgxM0cO2qoHgbZpui:4y61+4hstoEGpATC8PxMvpgd/cdmHHt

Malware Config

Extracted

Family

redline

Botnet

rosto

C2

hueref.eu:4162

Attributes
  • auth_value

    07d81eba8cad42bbd0ae60042d48eac6

Extracted

Family

amadey

Version

3.68

C2

193.233.20.26/Do3m4Gor/index.php

Extracted

Family

redline

Botnet

foksa

C2

hueref.eu:4162

Attributes
  • auth_value

    6a9b2601a21672b285de3ed41b5402e4

Targets

    • Target

      f3921ed55f11f27a27ce99de6c74a9b4a8cf1ba681b47cd19496c31d42326ab7

    • Size

      988KB

    • MD5

      524603bee7786cb297d7fad6acecd24c

    • SHA1

      58b4fcf4d72034ed29202fa852954bac692b17a1

    • SHA256

      f3921ed55f11f27a27ce99de6c74a9b4a8cf1ba681b47cd19496c31d42326ab7

    • SHA512

      14e364916f6c4c3c076f1f1233727c33b6121c1bf13ac96005155fdaeb6e6cd034e7fcaf952941c9b58874767e6a2961ef979986989a379c91c6069a6af47a72

    • SSDEEP

      12288:9Mrpy90918MI4gkNspIHIoEoZWqm9+uiAbAAtSoLTNUYQp8GgxM0cO2qoHgbZpui:4y61+4hstoEGpATC8PxMvpgd/cdmHHt

    • 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