General

  • Target

    0f0c91e5d112ce1539ba6efceb153df3e232e1d092b743990f2b9661748337c4

  • Size

    1.3MB

  • Sample

    230301-lp8xyafb8x

  • MD5

    190a460dc66cc3354324521ad308aa11

  • SHA1

    7ba615806bbacb0d5c79b61997e6e9b5d32a7f11

  • SHA256

    0f0c91e5d112ce1539ba6efceb153df3e232e1d092b743990f2b9661748337c4

  • SHA512

    c6d2db4c3303c22a17e6c9566171ca25c46ff355dd7ee702e71a6e201b9696ad71717b3789536316e9aab2e3920dea0ffb8c05aaae02867c3d1dceda380c9ed0

  • SSDEEP

    24576:/yplttToR0bc6/xwbVoTabXrNnYdbDAyFyitDcNWa1534X+YaIuNE4mCu:KvtmRq9MCYYdXAO7tEoOe

Malware Config

Extracted

Family

redline

Botnet

rumfa

C2

193.233.20.24:4123

Attributes
  • auth_value

    749d02a6b4ef1fa2ad908e44ec2296dc

Extracted

Family

amadey

Version

3.67

C2

193.233.20.14/BR54nmB3/index.php

Extracted

Family

redline

Botnet

forma

C2

193.233.20.24:4123

Attributes
  • auth_value

    50b8e065d7cb1e9e30786f7a370368f9

Targets

    • Target

      0f0c91e5d112ce1539ba6efceb153df3e232e1d092b743990f2b9661748337c4

    • Size

      1.3MB

    • MD5

      190a460dc66cc3354324521ad308aa11

    • SHA1

      7ba615806bbacb0d5c79b61997e6e9b5d32a7f11

    • SHA256

      0f0c91e5d112ce1539ba6efceb153df3e232e1d092b743990f2b9661748337c4

    • SHA512

      c6d2db4c3303c22a17e6c9566171ca25c46ff355dd7ee702e71a6e201b9696ad71717b3789536316e9aab2e3920dea0ffb8c05aaae02867c3d1dceda380c9ed0

    • SSDEEP

      24576:/yplttToR0bc6/xwbVoTabXrNnYdbDAyFyitDcNWa1534X+YaIuNE4mCu:KvtmRq9MCYYdXAO7tEoOe

    • 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