Extracted

• • Target

    v-rise.exe

  • Size

    231KB

  • MD5

    96733f1c7335e4feb3df5510e7ff3381

  • SHA1

    13610a36de1096cbd27029cf045db560c0a11a00

  • SHA256

    2beabdeb546ede6ad3e196c42c64d2a6733bc81de2574398b3c2b46668aecf1c

  • SHA512

    590d1d2d21154c3e08edae598b702849eb3f93d5c08cf772a1215595f269c4123599ee010ba5a257bdc0a07455e68db92a49542903acf791fedff1d623b6eecb

  • SSDEEP

    6144:RloZM+rIkd8g+EtXHkv/iD48tzFw2xpaNPyAxVkYRb8e1mjXi:joZtL+EP88tzFw2xpaNPyAxVk0Uy

  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

  • 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

  • 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.

  behavioral1behavioral2