General

  • Target

    c21f059b9102f12d24a17d44b52df34f00e4a42f3502058bbf5cb7b6a16d1f15

  • Size

    1.5MB

  • Sample

    230414-fmkvfagc22

  • MD5

    5d0a31e2e5f296d12b56732da4fa18c5

  • SHA1

    28d61e08829fb73d59c9193049b1bf07664d6716

  • SHA256

    c21f059b9102f12d24a17d44b52df34f00e4a42f3502058bbf5cb7b6a16d1f15

  • SHA512

    e2f0e44ae5e2d6cb903b2228ffb3ec032098fc3729c229dfdfe7c7df72534ac2e9a1f65f45af35aea1f3265c292f105f3b4239563e403019d83557629d77912c

  • SSDEEP

    49152:vwWkTyjoYGpj6SOHSEy0B/PRBXXrBb09:4WkejdeMyE15P/rBbi

Malware Config

Extracted

Family

redline

Botnet

lada

C2

185.161.248.90:4125

Attributes
  • auth_value

    0b3678897547fedafe314eda5a2015ba

Extracted

Family

amadey

Version

3.70

C2

193.201.9.43/plays/chapter/index.php

Extracted

Family

redline

Botnet

masi

C2

185.161.248.90:4125

Attributes
  • auth_value

    6e26457e57602c4cf35356c36d8dd8e8

Targets

    • Target

      c21f059b9102f12d24a17d44b52df34f00e4a42f3502058bbf5cb7b6a16d1f15

    • Size

      1.5MB

    • MD5

      5d0a31e2e5f296d12b56732da4fa18c5

    • SHA1

      28d61e08829fb73d59c9193049b1bf07664d6716

    • SHA256

      c21f059b9102f12d24a17d44b52df34f00e4a42f3502058bbf5cb7b6a16d1f15

    • SHA512

      e2f0e44ae5e2d6cb903b2228ffb3ec032098fc3729c229dfdfe7c7df72534ac2e9a1f65f45af35aea1f3265c292f105f3b4239563e403019d83557629d77912c

    • SSDEEP

      49152:vwWkTyjoYGpj6SOHSEy0B/PRBXXrBb09:4WkejdeMyE15P/rBbi

    • 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.

    • 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