Extracted

• • Target

    entropy.exe

  • Size

    14.2MB

  • MD5

    0e40b0eb1e7a6672ca2812ad78ee714b

  • SHA1

    51d13063ac9e6c7225fcbda4f13b68b051ca96e2

  • SHA256

    95e29851fb9d29ee21c48dc87bb669ec06d2a6db60922ec73043b8fd4630d035

  • SHA512

    450dcb23d2fc83ad36fe4bb71d195b964681ff61c737856d2d4f2910c0a356c3f1f70731c86cd0321d02c234b57ebbc6380bb6e50b2bb1f9982d682ad8902c88

  • SSDEEP

    196608:HWJafoL/tUoTX4ZVbh1Yf0k7Ma/rkFlgdTaUrPPbdfw:HWsfm/sbh1lkSFCdTauZo

  Score

  10^/10

  skuldcredential_accessdefense_evasiondiscoveryexecutionpersistenceprivilege_escalationspywarestealer

  • Skuld stealer

    An info stealer written in Go lang.

    stealerskuld

  • Credentials from Password Stores: Credentials from Web Browsers

    Malicious Access or copy of Web Browser Credential store.

    credential_accessstealer

  • 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 local email clients

    Email clients store some user data on disk where infostealers will often target it.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Looks up external IP address via web service

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

  • Maps connected drives based on registry

    Disk information is often read in order to detect sandboxing environments.

  • Obfuscated Files or Information: Command Obfuscation

    Adversaries may obfuscate content during command execution to impede detection.

    defense_evasion
  behavioral1behavioral2