Extracted

Extracted

• • Target

    IO tootls.exe

  • Size

    207KB

  • MD5

    5afd3e0ac701a47f48772af3c5eb54d1

  • SHA1

    ac20c5db48d258c9f00845fb3508e90d4f3187ae

  • SHA256

    6060fb48cc4a123bb9a64f8854f8c5253dc125194469f2e4b0821d4248f14c3c

  • SHA512

    24329cf850d5578c13799f093394c619ece7c0ba36a79fc57084e9c1da38d119e39bc27e5e91de12c1426bf1fe7131060ce3a20fc566d90525a99e4da914337b

  • SSDEEP

    6144:rJX6OJ0PS7eEcJWIUPjw7B5oZKH4FIlhuc4w1VVcKGwO9t:94SqE4q7coY4ShucV43

  Score

  10^/10

  umbralxwormpersistenceratspywarestealertrojanransomware

  • Detect Umbral payload

  • Detect Xworm Payload

  • Umbral

    Umbral stealer is an opensource moduler stealer written in C#.

    stealerumbral

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Drops file in Drivers directory

  • 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.

    spywarestealer

  • Adds Run key to start application

    persistence

  • Legitimate hosting services abused for malware hosting/C2

  • 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

  • Suspicious use of SetThreadContext

  behavioral1behavioral2behavioral3behavioral4