Extracted

• • Target

    skuld.exe

  • Size

    9.5MB

  • MD5

    22216d85e929d3537d5e0c323e0e88db

  • SHA1

    72e75f35acfa36dc3e28c16ecfcca46f335c7d74

  • SHA256

    f06335e29583075184a183ab4346b02966d85ea83c63197cf59ee8b1dd72a149

  • SHA512

    319e14b6b24707530ecf1cae601f14b8b5ff3a36a4aa8509c100b7b157fa58e4936457d6306e6bb70a1993fdfc2ca8763f754058498c8ebdddf84fd8aaf7999b

  • SSDEEP

    98304:z0uCF1r4MA99QQjCvVwPIieO7XuiEeszsFgLxUf6:BEr4MAQ3wPIiemXuveszWf

  Score

  10^/10

  skuldexecutionpersistenceprivilege_escalationspywarestealer

  • 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

  • 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.

  • Maps connected drives based on registry

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

  behavioral1behavioral2