Analysis

  • max time kernel
    93s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 22:48

General

  • Target
    MinecraftLauncherLegacy.exe
  • Size 202KB
  • Sample241109-2q7dhasrft
  • SHA256 c3e0ee3b47f2dfbcadab9733bdaea118f3b7900fa0829c2516bc80176d9cb7f8
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Nanocore family
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MinecraftLauncherLegacy.exe
    "C:\Users\Admin\AppData\Local\Temp\MinecraftLauncherLegacy.exe"
    1⤵
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:1452

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1452-0-0x0000000074B42000-0x0000000074B43000-memory.dmp

        memory/1452-1-0x0000000074B40000-0x00000000750F1000-memory.dmp

        memory/1452-2-0x0000000074B40000-0x00000000750F1000-memory.dmp

        memory/1452-4-0x0000000074B40000-0x00000000750F1000-memory.dmp

        memory/1452-14-0x0000000074B42000-0x0000000074B43000-memory.dmp

        memory/1452-15-0x0000000074B40000-0x00000000750F1000-memory.dmp

        memory/1452-16-0x0000000074B40000-0x00000000750F1000-memory.dmp

        memory/1452-17-0x0000000074B40000-0x00000000750F1000-memory.dmp