Extracted

• • Target

    e07fd0ac793b06603be164c9ee73465af512cf17bed07614cbcd2a8410f04eedN.exe

  • Size

    229KB

  • MD5

    1e10af7811808fc24065f18535cf1220

  • SHA1

    65995bcb862aa66988e1bb0dbff75dcac9b400c7

  • SHA256

    e07fd0ac793b06603be164c9ee73465af512cf17bed07614cbcd2a8410f04eed

  • SHA512

    f1c623918a3701254805e7648d671b316446a0f98637d3de62d44331cf91502afb57ccb762472491bc4ac037fbf5f7b624eb9d39092b3be0b2ed84da6f3acadc

  • SSDEEP

    6144:lloZMQfsXtioRkts/cnnK6cMldKRn/1+mpnsl3ySXCkb8e1muhi:noZItlRk83MldKRn/1+mpnsl3ySXze

  Score

  10^/10

  umbraldiscoveryexecutionspywarestealer

  • Detect Umbral payload

  • Umbral

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

    stealerumbral

  • Umbral family

    umbral

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Drops file in Drivers directory

  • Deletes itself

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Looks up external IP address via web service

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

  behavioral1behavioral2