Extracted

• • Target

    2477.exe

  • Size

    125KB

  • MD5

    02201ab0ffca3905fbf110296fd58298

  • SHA1

    4068eb4c09f6e09637588ee3cf62bf7229a25faa

  • SHA256

    4d0f2f8fd89fec7e4f1348b5b6a0ea528d2b391f48e69df140b91845c0989abe

  • SHA512

    4f2d86d8dbdb6946bdd982b7c48aea803eccd99c51ddbd6edcb1f7301f9a8f255953210b5b47ecd6e6a8f1bf93269bb519b3a83548f7d3ea63ded3980bef3705

  • SSDEEP

    1536:Rn7TvjnE1RowM/gZbgjx1LAYivy6sDOsyrXdtyVt3A7HPd4n+lbeRZIbSQPYU:RHovoX/0bgAoORHyHQbPRyZ2pPYU

  Score

  10^/10

  redlinestormkittyxworml3monlogsdiscoveryexecutioninfostealerpersistenceransomwareratspywarestealertrojan

  • Contains code to disable Windows Defender

    A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

  • Detect Xworm Payload

  • RedLine

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

    infostealerredline

  • RedLine payload

  • Redline family

    redline

  • StormKitty

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

    stealerstormkitty

  • StormKitty payload

  • Stormkitty family

    stormkitty

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Drops startup file

  • Executes dropped EXE

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Looks up external IP address via web service

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

  • Sets desktop wallpaper using registry

    ransomware
  behavioral1behavioral2