Extracted

• • Target

    750db35c728176edd361bee975326a5b1a270a835be7b272c68175f55d247029

  • Size

    231KB

  • MD5

    e5fe1871688f8786189ec49cc8124520

  • SHA1

    e2de4a187d3cc99969e888819f6cf2bf5c78e90d

  • SHA256

    750db35c728176edd361bee975326a5b1a270a835be7b272c68175f55d247029

  • SHA512

    095f4398d1af600565bf8e29fc8bf0acbbff1a3729a3b4f531f597342afeed375f248ab5c4b3e589e41fb5305702fbc07b42df9b3320502c9abe3ba4d8a7f30c

  • SSDEEP

    6144:xloZM+rIkd8g+EtXHkv/iD43upiLxCqVsQhTuOLPtb8e1m3Ai:DoZtL+EP83upiLxCqVsQhTuOL1mZ

  Score

  10^/10

  umbralcredential_accessdiscoveryexecutionspywarestealer

  • Detect Umbral payload

  • Umbral

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

    stealerumbral

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    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

  • 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