Resubmissions

04-12-2024 04:28

241204-e3ta3sxlep 1

04-12-2024 03:02

241204-djgmhatpdm 1

04-12-2024 02:46

241204-c9ep6axpg1 10

Analysis

  • max time kernel
    94s
  • max time network
    140s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    04-12-2024 02:46

General

  • Target

    LogoCanary.png

  • Size

    27KB

  • MD5

    ef8a81d1e1070f20ce809cca75588612

  • SHA1

    2eb8ca5797859d8f6642878215f5a89887964f1c

  • SHA256

    6f2f599bc3e34e11072ce7ddbab2d484371563f0bc79de785df075db5e17ae1b

  • SHA512

    7e94a94b30ce3657d6fd0f4f6078e01c655e13a0b8bce4b0331eb7d50ff2639dad578c059ea5804aa60cd0f7bf181f46cfc9e5a7755405769139065b7bc2b444

  • SSDEEP

    384:ZbN1yJ4veZSqzz3j9THvHCbH+vZM+WP6LwYq4vRQyd5nRTl/XjtSRRUnbKYVbKmI:ZbNa4S9lrfZM+Gmj7nR5/XPnbFVbZ2V

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\LogoCanary.png
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1736
    • C:\Windows\system32\mspaint.exe
      "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\LogoCanary.png"
      2⤵
      • Drops file in Windows directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:5868
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
      PID:732

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads