Extracted

• • Target

    skuld.exe

  • Size

    9.8MB

  • MD5

    6cbfaf66c25b2255b6f28e12915c774d

  • SHA1

    11caa7a9f6bbfa96fba46aec5161db44b9e18961

  • SHA256

    9a567e4744768e1e1acfd90020843a40d22ed677187459f34c7c77b0db5db508

  • SHA512

    7ce5c70e5c9344da2b788a7d1a410883afdbe28b3ef17c4dd509baf0071ccc72e27407bce88ae91fe40316097e9a70e08c1a24e132d237dea2f5d5716ada7c36

  • SSDEEP

    98304:xdQrygchMRKooE0qqWdS5ELg3ZKEGTiBJZrZ6f/fLhQcR:xKMhMR4Nb5ELgJXPO/fLT

  Score

  10^/10

  skuldcredential_accessdefense_evasiondiscoveryexecutionpersistencespywarestealer

  • Skuld stealer

    An info stealer written in Go lang.

    stealerskuld

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    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

  • Legitimate hosting services abused for malware hosting/C2

  • Obfuscated Files or Information: Command Obfuscation

    Adversaries may obfuscate content during command execution to impede detection.

    defense_evasion
  behavioral1behavioral2