Extracted

• • Target

    skuld.exe

  • Size

    9.8MB

  • MD5

    6bcff50ee935d50c86234e4ead479e55

  • SHA1

    e777528a010585c232bb46f16c88cc9acae9220e

  • SHA256

    730ba784ff107f62110aaf728394377bf0ff607ac362ff1a32a3365b943a9ce6

  • SHA512

    654b0be7a93d0517351782f225d3c83664672a33851960907ecc84b89b095bc8b7e2d44e4732c09a77ce6281275dde5723fa43e641909a418706f0d5c870af5c

  • SSDEEP

    98304:G4bwKrv8PbnZEFUSpARbdUyl9nFwCg8O8rEqG5BJZrZ6Tc0xHaA:G4bv8PdfssdUylxFwCg8O84fAc0xHf

  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

  • Looks up external IP address via web service

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

  • Obfuscated Files or Information: Command Obfuscation

    Adversaries may obfuscate content during command execution to impede detection.

    defense_evasion
  behavioral1