Analysis

  • max time kernel
    90s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/01/2024, 01:20

General

  • Target
    7602b6f194dfa4d760e983c86a086e12.dll
  • Size 1.1MB
  • Sample240126-bqlhxscdan
  • SHA256 e7b077d48f9284eaa1414be26da9d63afa743550b61f4ca9076a8dd4d58bcd95
  • MD5 SHA1 SHA512 SSDEEP
Score
7/10

Malware Config

Signatures

  • VMProtect packed file 2 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\7602b6f194dfa4d760e983c86a086e12.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4392
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\7602b6f194dfa4d760e983c86a086e12.dll,#1
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:3484

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        e5746d3.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\e5746d3.tmp
        • Size 1.6MB
        • SHA256 767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
        • MD5 SHA1 SHA512 SSDEEP

        e5746d4.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\e5746d4.tmp
        • Size 1.6MB
        • SHA256 1d24528682fec6a542eca5da7fe473a967543cc584acea31f8ec7c2758152e2c
        • MD5 SHA1 SHA512 SSDEEP

        e5746d5.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\e5746d5.tmp
        • Size 137KB
        • SHA256 5dd2f5a957946e0b6f63660ebd897851aad4795d4c847396c47ddbb647715583
        • MD5 SHA1 SHA512 SSDEEP

        memory/3484-0-0x0000000010000000-0x0000000010320000-memory.dmp

        memory/3484-1-0x0000000010000000-0x0000000010320000-memory.dmp