Extracted

• • Target

    blasted.zip

  • Size

    90KB

  • MD5

    c0c1f4d447518ec3466b3196a6bc8bca

  • SHA1

    9cf2ec0c7bfb0ba18e85fe5c79d61165cb14dbbe

  • SHA256

    2761a5557845a1135de74de2cdb687900d3bd244d9d1966dd195cbfba61be36b

  • SHA512

    27fa369739f241bdfe06331dad818b23685c5c0cd0d2f76498706809685e28f60ad51ae310da768dda20bfece81da1a2dca964fcd4ac289f61872b5c0a9a0443

  • SSDEEP

    1536:a7k84F02OAAVLwSnX6BkLWU+tgX0I6BZftKXPfK1wg6/9MJAfbOYa1FSsediF:/3tqLL647kBJAXa1wg6/HbOYKekF

  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

    Using powershell.exe command.

    execution

  • Executes dropped EXE

  • Reads user/profile data of web browsers

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

    spywarestealer

  • 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.

  behavioral1