General

  • Target

    3c3e09ba522a953dcd3a50ba8dae8d24807cb55f7c487b81fab4a40e30e55345

  • Size

    560KB

  • Sample

    230811-lerkxaea3x

  • MD5

    5f02b9edbdf5614ad39e3a1fdcfafff6

  • SHA1

    9b09b6bc0cf52160cd97a8e277ff32af38c2c942

  • SHA256

    3c3e09ba522a953dcd3a50ba8dae8d24807cb55f7c487b81fab4a40e30e55345

  • SHA512

    36074b4f11d728baa3136379e3ef18ebdbefdb28193b551321c7888e5e11d993978defa6a733868fd4a0579972df6021b913d28904563eaad3189ccf89bcca75

  • SSDEEP

    12288:RMr3y90p+Ind5F/WKj5XNsKxx3g5TNALEjTJAY:Ky7G/WsSKH3cT8JY

Malware Config

Extracted

Family

amadey

Version

3.87

C2

193.233.255.9/nasa/index.php

Extracted

Family

redline

Botnet

turop

C2

77.91.124.54:19071

Attributes
  • auth_value

    288bd34bce1667b91e279fa0e1085613

Extracted

Family

vidar

Version

5.1

Botnet

ef53b6b1b2b41bb26f156380d493f1dd

C2

https://t.me/tatlimark

https://steamcommunity.com/profiles/76561199536605936

Attributes
  • profile_id_v2

    ef53b6b1b2b41bb26f156380d493f1dd

Extracted

Family

quasar

Version

1.4.1

Botnet

spread

C2

adequatelicensing.at:4040

Mutex

d93e662e-a9de-4198-89ca-f18764fe29de

Attributes
  • encryption_key

    36FFB0B8C391E84D40C64F776A2794BCA2549D86

  • install_name

    Updater.exe

  • log_directory

    Logs

  • reconnect_delay

    1000

  • startup_key

    Java Update

  • subdirectory

    Java

Targets

    • Target

      3c3e09ba522a953dcd3a50ba8dae8d24807cb55f7c487b81fab4a40e30e55345

    • Size

      560KB

    • MD5

      5f02b9edbdf5614ad39e3a1fdcfafff6

    • SHA1

      9b09b6bc0cf52160cd97a8e277ff32af38c2c942

    • SHA256

      3c3e09ba522a953dcd3a50ba8dae8d24807cb55f7c487b81fab4a40e30e55345

    • SHA512

      36074b4f11d728baa3136379e3ef18ebdbefdb28193b551321c7888e5e11d993978defa6a733868fd4a0579972df6021b913d28904563eaad3189ccf89bcca75

    • SSDEEP

      12288:RMr3y90p+Ind5F/WKj5XNsKxx3g5TNALEjTJAY:Ky7G/WsSKH3cT8JY

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Quasar RAT

      Quasar is an open source Remote Access Tool.

    • Quasar payload

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Downloads MZ/PE file

    • 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 2FA software files, possible credential harvesting

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks