Analysis

  • max time kernel
    59s
  • max time network
    104s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    27/11/2022, 14:27

General

  • Target

    0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe

  • Size

    1.1MB

  • MD5

    d35fe4096a4b8f82f26c5c7387e978fb

  • SHA1

    a8b1201dfcf19efcf8f5f625b31c055ce1cb4e85

  • SHA256

    0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba

  • SHA512

    4031d7629631da1c0ccc85284515f5a3ae47b46699a55e5bc0d962fcb9e3d08c6393306ba4502f538a109f257e40a9e9df5ac7defd7f8bd25fa436d3ef375868

  • SSDEEP

    12288:URecnV4R0MA7najOoalUAZZz6DyyWfiAAMu8GCJYkEno4CUdUKGNa4zLKY6iTcox:UrEEVZuFW5hVJbEnoQ9VukiTdwaOjo

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe
    "C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1788
    • C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe
      "C:\Users\Admin\AppData\Local\Temp\0619bd56672d9c0e844cc6219a5d348ccb948706daf9716d6b71cc24932dc7ba.exe" Track="0001001000"
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1480
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1480 -s 1392
        3⤵
        • Program crash
        PID:1364

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1480-55-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-54-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-57-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-59-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-61-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-65-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-63-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-68-0x00000000760D1000-0x00000000760D3000-memory.dmp

          Filesize

          8KB

        • memory/1480-69-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-70-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-71-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB

        • memory/1480-72-0x0000000000400000-0x000000000051F000-memory.dmp

          Filesize

          1.1MB