Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/09/2024, 12:21

General

  • Target
    AimmyLauncher.exe
  • Size 161KB
  • Sample240905-pjt4da1fnc
  • SHA256 f9b275cef715b35cd5357b881bf2e62a22a6ea01a46f917cd2c072cdd2b3a18c
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AimmyLauncher.exe
    "C:\Users\Admin\AppData\Local\Temp\AimmyLauncher.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:2412
    • C:\Users\Admin\AppData\Local\Temp\LaIXIz61.exe
      "C:\Users\Admin\AppData\Local\Temp\LaIXIz61.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1932

Network

        MITRE ATT&CK Enterprise v15

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        Downloads

        LaIXIz61.exe

        • Path C:\Users\Admin\AppData\Local\Temp\LaIXIz61.exe
        • Size 139KB
        • SHA256 004a0f9c0132c480975cf879b3ed19dcee5735dccfcc162a93d898d6e78a36fe
        • MD5 SHA1 SHA512 SSDEEP

        memory/1932-13-0x0000023B5C1A0000-0x0000023B5C1A1000-memory.dmp

        memory/1932-15-0x0000023B5C1A0000-0x0000023B5C1A1000-memory.dmp

        memory/1932-14-0x0000023B5C1A0000-0x0000023B5C1A1000-memory.dmp