General

  • Target

    Infected.exe

  • Size

    63KB

  • Sample

    241122-axqwjszrhx

  • MD5

    9efaf6b98fdde9df4532d1236b60619f

  • SHA1

    5d1414d09d54de16b04cd0cd05ccfc0692588fd1

  • SHA256

    7c8a5e6cf4e451d61157e113f431a1f3e606fba0e7147ffa9a8f429cb60e47d6

  • SHA512

    eabc2c58a7b2d636f13b149199f2dc943c4af3296c5a4605b72293294a449a2ea8da432238748ca2fb69fb944a31ac6fae7e5310cdc57609e5955f62b71e812d

  • SSDEEP

    768:PHMvlKazXYN78NwC8A+XuqazcBRL5JTk1+T4KSBGHmDbD/ph0oXtKnk+SusdpqKX:EtTXA9dSJYUbdh9dJusdpqKmY7

Malware Config

Extracted

Family

asyncrat

Botnet

Default

C2

forums-appliances.gl.at.ply.gg:1962

Attributes
  • delay

    1

  • install

    true

  • install_file

    windows.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      Infected.exe

    • Size

      63KB

    • MD5

      9efaf6b98fdde9df4532d1236b60619f

    • SHA1

      5d1414d09d54de16b04cd0cd05ccfc0692588fd1

    • SHA256

      7c8a5e6cf4e451d61157e113f431a1f3e606fba0e7147ffa9a8f429cb60e47d6

    • SHA512

      eabc2c58a7b2d636f13b149199f2dc943c4af3296c5a4605b72293294a449a2ea8da432238748ca2fb69fb944a31ac6fae7e5310cdc57609e5955f62b71e812d

    • SSDEEP

      768:PHMvlKazXYN78NwC8A+XuqazcBRL5JTk1+T4KSBGHmDbD/ph0oXtKnk+SusdpqKX:EtTXA9dSJYUbdh9dJusdpqKmY7

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

    • Asyncrat family

    • Stealerium

      An open source info stealer written in C# first seen in May 2022.

    • Stealerium family

    • StormKitty

      StormKitty is an open source info stealer written in C#.

    • StormKitty payload

    • Stormkitty family

    • Async RAT 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.

    • Accesses Microsoft Outlook profiles

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

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

    • Looks up geolocation information via web service

      Uses a legitimate geolocation service to find the infected system's geolocation info.

    • Command and Scripting Interpreter: PowerShell

      Start PowerShell.

MITRE ATT&CK Enterprise v15

Tasks